187
FOR THE YEAR : 2014-15 CONTENTS PAGES REFERENCE DATA 1 -- 3 NOTES ON BASIC RATES 4 -- 4 DATA RATES 5 -- 182 ANNEXURES 183--185 d®¸ÀA¥À£ÀÆä® E¯ÁSÉ d®¸ÀA¥À£ÀÆä® E¯ÁSÉ d®¸ÀA¥À£ÀÆä® E¯ÁSÉ d®¸ÀA¥À£ÀÆä® E¯ÁSÉ WATER RESOURCES DEPARTMENT SCHEDULE OF RATES SCHEDULE OF RATES SCHEDULE OF RATES SCHEDULE OF RATES CANAL CROSS DRAINAGE WORKS CANAL CROSS DRAINAGE WORKS CANAL CROSS DRAINAGE WORKS CANAL CROSS DRAINAGE WORKS zÀgÀ¥ÀnÖ ¸À«Äw¬ÄAzÀ ¥ÀjµÀÌj¸À®ànÖzÉ zÀgÀ¥ÀnÖ ¸À«Äw¬ÄAzÀ ¥ÀjµÀÌj¸À®ànÖzÉ zÀgÀ¥ÀnÖ ¸À«Äw¬ÄAzÀ ¥ÀjµÀÌj¸À®ànÖzÉ zÀgÀ¥ÀnÖ ¸À«Äw¬ÄAzÀ ¥ÀjµÀÌj¸À®ànÖzÉ CHAPTER- WRD: 4 REVISED BY SCHEDULE OF RATES COMMITTEE

CHAPTER- WRD: 4waterresources.kar.nic.in/S.R 2014-15/Data rates-CD Works 2014-15.pdf · CANAL CD WORKS FOR THE YEAR : 2014-15 1. All notes under General Notes on Schedule of Rates

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FOR THE YEAR : 2014-15

CONTENTS PAGES

REFERENCE DATA 1 -- 3

NOTES ON BASIC RATES 4 -- 4

DATA RATES 5 -- 182

ANNEXURES 183--185

d®¸ÀA¥À£ÀÆä® E¯ÁSÉd®¸ÀA¥À£ÀÆä® E¯ÁSÉd®¸ÀA¥À£ÀÆä® E¯ÁSÉd®¸ÀA¥À£ÀÆä® E¯ÁSÉ

WATER RESOURCES DEPARTMENT

SCHEDULE OF RATESSCHEDULE OF RATESSCHEDULE OF RATESSCHEDULE OF RATES

CANAL CROSS DRAINAGE WORKSCANAL CROSS DRAINAGE WORKSCANAL CROSS DRAINAGE WORKSCANAL CROSS DRAINAGE WORKS

zÀgÀ¥ÀnÖ ¸À«Äw¬ÄAzÀ ¥ÀjµÀÌj¸À®ànÖzÉzÀgÀ¥ÀnÖ ¸À«Äw¬ÄAzÀ ¥ÀjµÀÌj¸À®ànÖzÉzÀgÀ¥ÀnÖ ¸À«Äw¬ÄAzÀ ¥ÀjµÀÌj¸À®ànÖzÉzÀgÀ¥ÀnÖ ¸À«Äw¬ÄAzÀ ¥ÀjµÀÌj¸À®ànÖzÉ

CHAPTER- WRD: 4

REVISED BY SCHEDULE OF RATES COMMITTEE

CANAL CD WORKS

CANAL CD WORKS

FOR THE YEAR : 2014-15

COST OF MATERIALS :

1 Acetyline gas per cum `: 375.00

2 Air hose 25 mm dia per Rm. `: 200.00

3 Bentonite per kg `: 7.05

4 Binding wire per kg `: 60.00

5 Burnt stone slab 100 mm thick per sqm `: 300.00

6 Cement 43 Gr per kg `: 7.50

7 Coarse aggregate 10-4.75 mm per cum `: 1160.00

8 Coarse aggregate 20-10 mm per cum `: 950.00

9 Coarse aggregate 40-20 mm per cum `: 740.00

10 Coarse aggregate 80-40 mm per cum `: 590.00

11 Concrete admixture ( Super Plasticizer ) per ltr `: 105.00

12 Detonating fuse coil per Rm `: 9.00

13 Detonator electric per No. `: 12.00

14 Detonator electric short delay per No. `: 20.00

15 Detonator ordinary per No. `: 7.00

16 Empty cement bag per No. `: 3.00

17 Explosive( small dia Kelvex-220 ) per kg `: 60.00

18 Fine aggregate/ sand ( screened ) per cum `: 730.00

19 Fine aggregate/ sand ( unscreened ) per cum `: 615.00

20 GI pipe 40 mm dia B class per Rm `: 280.00

21 Hectometre stone one line dressed per No. `: 290.00

22 Hemp yarn per kg `: 70.00

23 J- Bolts for fixing soldiers per No. `: 40.00

24 Jack hammer drill rod 1.5 m per No. `: 4395.00

25 Kilometre stone one line dressed per No. `: 600.00

26 M.S Bolts and Nuts per kg `: 90.00

27 Murum per cum `: 140.00

28 Oxygen gas per cum `: 70.00

29 Reinforcement steel per kg `: 48.48

30 Red oxide primer paint per ltr `: 196.00

31 Size stone 250 mm height per No. `: 11.00

32 Shutter oil per ltr `: 35.00

33 Stone chips at quarry per cum `: 500.00

34 Structural steel angle / channel / beam / bar per kg `: 49.14

35 Structural steel plate / flat per kg `: 51.14

36 Synthetic Enamel paint 1st quality per ltr `: 232.00

37 Through stone ( Header ) 200 x 200 x 450 mm per No. `: 16.00

38 Un-coursed rubble stones at quarry per cum `: 400.00

39 Welding electrode ( general purpose ) per No. `: 10.00

40 Wire mesh 20 guage 50 x 50 mm opening per sqm `: 220.00

41 Wire rope per kg `: 160.00

LEAD, LOADING & UNLOADING CHARGES: Unloading

1 Earth/ Sand per cum `: 49.50 74.90 12.80

1 km lead Loading

CANAL CROSS DRAINAGE WORKS -- REFERENCE DATA

1

CANAL CD WORKS

HIRE CHARGES OF MACHINERY: Crew charge

1 Air compressor 8.5 cmm ( diesel) / hour `: 223.00 851.00 121.00

2 Batching plant 15 cum / hour ( incl power charges) `: 334.00 288.00 181.00

Batching plant 15 cum / hour ( excl power charges) `: 334.00 57.60 181.00

3 Bentonite slurry pump 10 hp ( diesel ) / hour `: 12.00 151.00 60.00

4 Bending machine per hour `: 43.00 96.00 76.00

5 Concrete pump 60 hp / hour ( incl power charges) `: 1004.00 384.00 94.00

Concrete pump 60 hp / hour ( excl power charges) `: 1004.00 76.80 94.00

6 Concrete mixer 300 / 200 ltr (diesel ) / hour `: 46.00 76.00 126.00

7 Concrete mixer 600 / 400 ltr (diesel) / hour `: 93.00 151.00 126.00

8 Diesel generating set 50 KVA / hour `: 104.00 908.00 75.00

9 Diesel road roller 8-10 tonne per hour `: 252.00 681.00 121.00

10 Jack hammer per hour `: 16.00 8.00 188.00

11 Mobile crane 8 t per hour `: 411.00 681.00 126.00

12 Needle Vibrator 40 mm / hour( incl power charges) `: 8.00 6.00 90.00

Needle Vibrator 40 mm / hour( excl power charges) `: 8.00 1.20 90.00

13 Needle Vibrator 40 mm dia (petrol) / hour `: 9.00 18.00 90.00

14 Needle Vibrator 60 mm dia (petrol) / hour `: 10.00 28.00 90.00

15 Pile boring rig with accessories `: 1150.00 1361.00 128.00

16 Pump 5 hp (diesel) per hour `: 7.00 76.00 60.00

17 Shovel 0.5 cum per hour `: 799.00 454.00 128.00

18 Water tanker 8000 ltr per hour `: 306.00 286.00 95.00

19 Welding transformer per hour `: 13.00 77.00 ---

20 Transit concrete mixer 4 cum per hour `: 805.00 832.00 151.00

Note: For Batching plant, Concrete pump and Needle vibrator only oil / lubricant charges are proposed

in view of use of DG sets to supply power to run these plants.

ROYALTY CHARGES: Per tonne

1 Earth / Soil / Murum per tonne `: 20.00

2 Fine aggregate / Sand per tonne `: 60.00

3 Stone / Coarse aggregate per tonne `: 60.00

WAGES OF WORKERS: Per day

1 Bar bender `: 256.73

2 Carpentor Cl II `: 244.23

3 Cartman with double bullock cart `: 278.23

4 Crowbarman `: 239.73

5 Fitter shuttering works `: 244.23

6 Foreman `: 276.73

7 Helper blasting `: 239.73

8 Licensed Blaster `: 243.23

9 Maistry `: 241.23

10 Mason Cl-I `: 256.73

11 Mason Cl-II `: 244.23

12 Mazdoor ( Heavy) `: 238.73

13 Mazdoor ( Light ) `: 237.23

14 Painter Class- I `: 241.23

Hire charge Fuel charge

2

CANAL CD WORKS

15 Painter Class II `: 239.73

16 Stone breaker ( Hammerman ) `: 241.73

17 Stone chiseller Cl - I `: 244.73

18 Stone chiseller Cl - II `: 241.73

19 Str. Steel fabricator / Erecter `: 254.73

20 Welder / Gas cutter / Mechanic Cl I `: 254.73

OTHER DATA :

1 Contractor's Overheads on Materials / Machinery / Labour % 5.00

2 Contractor's Profit on Materials / Fuel & Energy charges / Labour % 10.00

3 Hidden cost on Labour % 15.00

4 Rate of interest % / annum 11.00

5 Small Tools & Plant on Materials / Machinery / Labour % 1.00

6 Structural steel fabrication cost per kg `: 16.00

7 Sundries ( lump sum rate for unquantified inputs ) `: 44.00

8 Cost of Other enabling works ( Annexure - 1 at the end ) % 1.10

3

CANAL CD WORKS

FOR THE YEAR : 2014-15

1. All notes under General Notes on Schedule of Rates and Notes on Lead, Lift, Loading and

un-loading Charges are applicable to Canal Cross Drainage Works also to the extent they

are relevant.

2. Unless otherwise specified the basic rates are inclusive of all lifts.

3. Unless otherwise specified the basic rates are inclusive of standard finish required for concrete

surface.

4. The basic rates for concrete items include cleaning the top surface of previous lift and providing

cement mortar layer before placing concrete for next lift. The proportion of cement mortar shall

be same as that of mortar portion in concrete.

5. A weightage of 25 percent over the rates in the SR is permissible for all items of works involved

in the modernization of canals and which are to be carried out during the canal closure period

of about 3 - 4 months and less. In the estimates for modernization, the items of work shall

appear based on the rate in SR without the permissible weightage. Below the respective items,

the weightage permissible for the item is to be included. Further, the payment of weighatage

is permissible only when the contractor completes a minimum of 90 percent of the work

entrusted in a single closure period. Failing which the contractor foregoes the advantage of

weightage. Payment of RA bills shall be made at rates excluding the weightage. It is only in

the last RA bill / final bill, payment for weightage is to be released subject to above condition.

6. Cement content specified for cement concrete works in the item description is based on

theoritical design mix computations and is exclusive of wastage and requirement for any

incidentals. The actual cement content may vary based on trial mix studies. A suitable

clause shall be included in tender for regulating payment for any upword or downword

variation in cement content.

7. The quantities of materials including wastage, requirements for incidentals etc., for working

out additional lead charges shall be as per the statement of requirement of materials under

this section.

8. The basic rates are exclusive of cost of site clearance and river diversion arrangements such as

coffer dams, bunds, diversion channels etc. Separate item rate or lump-sum provisions,

wherever required, may be included in the estimate for these works.

NOTES ON SCHEDULE OF RATES

CANAL CROSS DRAINAGE WORKS

4

CANAL CD WORKS

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.1

ITEM: Excavation in all kinds of soil including boulders upto 0.60 m dia.(0.113 cum) for foundations

of canal cross drainage and other appurtenant structures and placing the excavated stuff

neatly in specified dump area or disposing off the same as directed including cost of all

materials, machinery, labour etc., complete with lead upto 50 m and lift upto 1.5 m.

DATA:Out turn of one heavy and one light mazdoor assumed @ 4.5 to 5.00 cum per day.

Consider 100 cum excavation in soil for rate analysis.

1. Requirement of materials:

No materials involved in the work.

2. Requirement of machinery :

No machinery considered.

3. Requirement of workforce :

Heavy mazdoor ( 100 / 4.75 ) : 21 Nos

Light mazdoor ( 100 / 4.75 ) : 21 Nos

Stone breaker : 1 No.

Maistry : 1 No.

RATE ANALYSIS UNIT : 100.00 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total cost of Materials : `: 0.00

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Maistry Day 1.00 241.23 241.23

2 Stone breaker Day 1.00 241.73 241.73

Contd

RateDescription

Perticulars

Description

in `:

Quantity Rate

in `:

Quantity

CANAL CROSS DRAINAGE WORKS - DATA RATES

Rate

5

Quantity

in `:

CANAL CD WORKS

C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

Contd

3 Heavy mazdoor Day 22.00 238.73 5252.06

4 Light mazdoor Day 21.00 237.23 4981.83

Total `: 10716.85

Add for small Tools and Plants @ 1% `: 107.17

Add for Contractor's Profit @ 10% `: 1071.69

Add for hidden cost on Labour @ 15% `: 1607.53

Add for Contractor's Overheads @ 5% `: 535.84

Total cost of Labour : `: 14039.07

ABSTRACT:

A. Cost of Materials `: 0.00

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 14039.07

TOTAL `: 14039.07

Add for enabling works @ 1.10% `: 154.43

Total cost for 100.00 cum `: 14193.50

Rate per cum `:`:`:`: 141.94

Rate approved per cum `:`:`:`: 142.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.2

ITEM: Excavation in soft rock without blasting including boulders upto 0.60 m dia. ( 0.113 cum ) for

foundations of canal cross drainage and other appurtenant structures and placing the

excavated stuff neatly in specified dump area or disposing off the same as directed including

cost of all materials,machinery,labour etc.,complete with lead upto 50 m and lift upto 1.5 m.

DATA:Out turn of 1 crowbarman & 0.25 stone breaker assumed @ 9 cum / day for loosening soft rock.

Out turn of one heavy and one light mazdoor assumed @ 4.5 cum per day for disposal.

Consider 100 cum excavation in soil for rate analysis.

1. Requirement of materials:

No materials involved in the work.

2. Requirement of machinery :

No machinery considered.

3. Requirement of workforce :

Crowbarman ( 100 / 9 ) : 11 Nos.

Stone breaker ( 100 x 0.25 / 9 ) : 3 Nos.

Heavy mazdoor ( 100 / 4.5 ) : 22 Nos

Light mazdoor ( 100 / 4.5 ) : 22 Nos

Maistry : 1 No.

RATE ANALYSIS UNIT : 100.00 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Sundries LS 1.00 44.00 44.00

0.00 0.00 0.00

Contd

Description

RatePerticulars Quantity

in `:

in `:

Quantity Rate

6

CANAL CD WORKS

A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

Total `: 44.00

Add for small Tools and Plants @ 1% `: 0.44

Add for Contractor's Profit @ 10% `: 4.40

Add for Contractor's Overheads @ 5% `: 2.20

Total cost of Materials : `: 51.04

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Crowbarman Day 11.00 239.73 2637.03

2 Stone breaker Day 3.00 241.73 725.19

3 Maistry Day 1.00 241.23 241.23

4 Heavy mazdoor Day 22.00 238.73 5252.06

5 Light mazdoor Day 22.00 237.23 5219.06

Total `: 14074.57

Add for small Tools and Plants @ 1% `: 140.75

Add for Contractor's Profit @ 10% `: 1407.46

Add for hidden cost on Labour @ 15% `: 2111.19

Add for Contractor's Overheads @ 5% `: 703.73

Total cost of Labour : `: 18437.69

ABSTRACT:

A. Cost of Materials `: 51.04

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 18437.69

TOTAL `: 18488.73

Add for enabling works @ 1.10% `: 203.38

Total cost for 100.00 cum `: 18692.10

Rate per cum `:`:`:`: 186.92

Rate approved per cum `:`:`:`: 187.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.3

ITEM: Excavation in soft rock requiring blasting including boulders upto 0.60 m dia. ( 0.113 cum )

for foundations of canal cross drainage and other appurtenant structures and placing the

excavated stuff neatly in specified dump area or disposing off the same as directed including

cost of all materials,machinery,labour etc.,complete with lead upto 50 m and lift upto 1.5 m.

Description

Description Rate

7

Quantity

in `:

in `:

Quantity RatePerticulars

Quantity Rate

in `:

CANAL CD WORKS

DATA:For excavation in soft rock requiring blasting the spacing of holes depends on the extent of

weathering of rock in the excavation area. However, for the purpose of rate analysis average

grid spacing at 1.5 times the grid spacing adopted for hard rock is considered.

Depth of drilling per hole : 1.40 m

Effective depth of pull : 1.25 m

Grid spacing of holes : 1.5 x 1.8 m

Area covered by one hole ( 1.50 x 1.80 ) : 2.70 sqm

Consider 100 cum excavation in soft rock requiring blasting for rate analysis.

1. Drilling and Blasting :

Area for 100 cum SR requiring blasting for 1.25 m pull ( 100 / 1.25 ) : 80 sqm

Nos. of holes for 80 sqm area ( 80 / 2.7 ) say : 30 Nos.

Depth of drilling ( 30 x 1.4 ) : 42 m

Rate of drilling in soft rock per hour : 10 m

Rate of drilling in SR with 50 min / hour working ( 10 x 50 / 60 ) say : 8.3 m

Time required for drilling with 2 jack hammers ( 42 / 8.3 / 2 ) say : 2.5 hours

2. Disposal of blasted soft rock :

By manual labour.

Out-put of 1 heavy and 1 light mazdoor assumed at 4.5 cum / day.

3. Requirement of materials:

Quantity of Explosive at 0.20 kg / cum ( 100 x 0.2 ) : 20.00 kg

Electric detonators at 1 per hole : 30 Nos.

Detonating fuse coil : 55 Rm

Jack hammer drill rod : 42 m drilling

4. Requirement of machinery :

Deploy 1 air compressor 8.5 cmm capacity for 2.5 hours with 50 min / hour working.

Deploy 2 jack hammers for 2.5 hours.

5. Requirement of workforce ( other than machinery crew ) :

Maistry : 1 No.

Blaster : 0.5 No.

Helper blaster : 0.5 No.

Crowbarman for loosening blasted SR : 1 No.

Stone breaker for breaking large fragments : 1 No.

Heavy mazdoor for disposal @ 4.5 cum / day ( 100 / 4.5 ) : 22 Nos.

Light mazdoor for disposal @ 4.5 cum / day ( 100 / 4.5 ) : 22 Nos.

6. Use rate of materials :

Cost of drill rod 1.5 m long @ `: 4395.00 / Each `: 4395.00

The life of drill rod is assumed at 1.5 times the life for drilling in hard rock.

Life of drill rod for drilling in soft rock requiring blasting ( 1.5 x 150 ) : 225 m

Use rate of drill rod per m drilling ( cost / life ) `: 19.53

Length of air hose for drilling per jack hammer : 50 m

Cost of 25 m air hose 25 mm dia @ `: 200.00 / Rm `: 5000.00

Life of air hose : 800 hours

Use rate of air hose per hr ( cost / life ) `: 6.25

RATE ANALYSIS UNIT : 100.00 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Use rate of drill rod 1.5 m length Rm 42.00 19.53 820.40

Reconditioning charges @ 10 % 82.04

Contd

Perticulars Quantity

8

Rate

in `:

CANAL CD WORKS

A. MATERIALS ( Contd ):

Sl No Unit Amount

in `:

Contd

2 Use rate of air hose 2 Nos. Hour 5.00 6.25 31.25

3 Explosive small dia ( Kelvex-220 ) kg 20.00 60.00 1200.00

4 Electric detonators Nos 30.00 12.00 360.00

5 Detonating fuse coil Rm 55.00 9.00 495.00

6 Sundries LS 1.00 44.00 44.00

Total `: 3032.69

Add for small Tools and Plants @ 1% `: 30.33

Add for Contractor's Profit @ 10% `: 303.27

Add for Contractor's Overheads @ 5% `: 151.63

Total cost of Materials : `: 3517.92

B. MACHINERY:

Sl No Unit Amount

in `:

1 Air compressor 8.5 cmm ( diesel ) Hour 2.50 223.00 557.50

Fuel / Energy charges Hour 2.50 851.00 2127.50

2 Jack hammers 2 Nos. Hour 5.00 16.00 80.00

Fuel / Energy charges Hour 5.00 8.00 40.00

Total `: 2805.00

Add for small Tools and Plants @ 1% `: 28.05

Add for Contractor's Profit on DPOL / Energy @ 10% `: 216.75

Add for Contractor's Overheads @ 5% `: 140.25

Total hire charges of Machinery : `: 3190.05

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Air compressor Hour 2.50 121.00 302.50

2 Crew for Jack hammer Hour 5.00 188.00 940.00

3 Maistry Day 1.00 241.23 241.23

4 Blaster Day 0.50 243.23 121.62

5 Helper blaster Day 0.50 239.73 119.87

6 Crowbarman Day 1.00 239.73 239.73

7 Stone breaker Day 1.00 241.73 241.73

8 Heavy mazdoor Day 22.00 238.73 5252.06

9 Light mazdoor Day 22.00 237.23 5219.06

Total `: 12677.79

Add for small Tools and Plants @ 1% `: 126.78

Add for Contractor's Profit @ 10% `: 1267.78

Add for hidden cost on Labour @ 15% `: 1901.67

Add for Contractor's Overheads @ 5% `: 633.89

Total cost of Labour : `: 16607.90

ABSTRACT:

A. Cost of Materials `: 3517.92

B. Hire charges of Machinery `: 3190.05

Description

Description

in `:

Perticulars

9

in `:

Quantity Rate

Quantity

in `:

Rate

Quantity Rate

CANAL CD WORKS

C. Cost of Labour `: 16607.90

TOTAL `: 23315.88

Add for enabling works @ 1.10% `: 256.47

Total cost for 100.00 cum `: 23572.35

Rate per cum `:`:`:`: 235.72

Rate approved per cum `:`:`:`: 236.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.4.1

ITEM: Excavation in hard rock of all toughness by blasting including boulders above 0.6 m dia.

( 0.113 cum ) for foundations of canal cross drainage and other appurtenant structures

deploying jack hammers for drilling holes and placing the excavated hard rock neatly in

specified dump area or stack yard as directed including cost of all materials, machinery, labour

etc., complete with lead upto 50 m and lift upto 1.5 m.

DATA:32 mm dia jack hammer drilling assumed.

Generally, the excavation for foundations of CD works in hard rock is limited to removal of top

skin material to expose fresh foundation rock. Therefore, depth of hole for drilling in hard rock is

assumed at 0.9 m for rate analysis.

Consider 100 cum excavation for analysis.

1. Drilling and Blasting :

Effective depth of pull ( 0.90 - 0.10 ) : 0.80 m

Grid spacing of holes say : 1.00x1.20 m

Area covered by one hole ( 1.00 x 1.20 ) : 1.20 sqm

Area of excavation for 100 cum ( 100 / 0.8 ) : 125 sqm

Nos. of holes for 125 sqm area ( 125 / 1.20 ) : 104 Nos.

Depth of drilling ( 104 x 0.9 ) : 93.6 m

Add drilling for secondary blasting @ 5 % : 4.7 m

Total : 98.3 m

Rate of drilling in hard rock per hour : 6.00 m

With 50 min / hr working rate of drilling ( 6 x 50 / 60 ) say : 5 m

Time required for drilling with 2 jack hammers ( 98.3 / 5 / 2 ) say : 10 hours

2. Disposal of blasted soft rock :

By manual labour.

Out-put of 1 heavy and 1 light mazdoor assumed at 4 cum / day.

3. Requirement of materials:

Quantity of explosive small dia at 0.3 kg / cum ( 100 x 0.3 ) : 30 kg

Add for secondary blasting @ 5% ( 30 x 0.05 ) say : 2 kg

Electric detonators at 1 per hole for main blast ( 104 x 1 ) : 104 Nos.

Ordinary detonators for secondary blasting : 8 Nos

Detonating fuse coil : 120 Rm

Jack hammer drill rod : 98.3 m drilling

4. Requirement of machinery :

Deploy 1 air compressor 8.5 cmm capacity for 10 hours with 50 min / hour working.

Deploy 2 jack hammers for 10 hours.

5. Requirement of workforce ( other than machinery crew ) :

Maistry : 1 No.

Blaster : 1 No.

Helper blaster : 1 No.

Crowbarman for loosening blasted SR @ 25 cum / day ( 100 / 25 ) : 4 Nos.

10

CANAL CD WORKS

Stone breaker for breaking large stones @ 25 cum/ day ( 100 / 25 ) : 4 Nos.

Heavy mazdoor for disposal @ 4.5 cum / day ( 100 / 4.5 ) : 22 Nos.

Light mazdoor for disposal @ 4.5 cum / day ( 100 / 4.5 ) : 22 Nos.

6. Use rate of materials :

Cost of drill rod 1.5 m long @ `: 4395.00 / Each `: 4395.00

Life of drill rod for drilling in hard rock with reconditioning : 150 m

Use rate of drill rod per m drilling ( cost / life ) `: 29.30

Length of air hose for drilling per jack hammer : 50 m

Cost of 25 m air hose 25 mm dia @ `: 200.00 / Rm `: 5000.00

Life of air hose : 800 hours

Use rate of air hose per hr ( cost / life ) `: 6.25

RATE ANALYSIS UNIT : 100.00 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Explosive small dia ( Kelvex-220 ) kg 32.00 60.00 1920.00

2 Ordinary detonator No. 8.00 7.00 56.00

3 Electric detonator No. 104.00 12.00 1248.00

4 Detonating fuse coil Rm 120.00 9.00 1080.00

5 Use rate of air hose 2 Nos. Hour 20.00 6.25 125.00

6 Use rate of drill rod 1.5 m long Rm 98.30 29.30 2880.19

Reconditioning charges @ 10 % 288.02

7 Sundries 2.00 44.00 88.00

Total `: 7685.21

Add for small Tools and Plants @ 1% `: 76.85

Add for Contractor's Profit @ 10% `: 768.52

Add for Contractor's Overheads @ 5% `: 384.26

Total cost of Materials : `: 8914.84

B. MACHINERY:

Sl No Unit Amount

in `:

1 Air compressor 8.5 cmm ( diesel ) Hour 10.00 223.00 2230.00

Fuel / Energy charges Hour 10.00 851.00 8510.00

2 Jack hammer 2 Nos Hour 20.00 16.00 320.00

Fuel / Energy charges Hour 20.00 8.00 160.00

Total `: 11220.00

Add for small Tools and Plants @ 1% `: 112.20

Add for Contractor's Profit on DPOL / Energy @ 10% `: 867.00

Add for Contractor's Overheads @ 5% `: 561.00

Total hire charges of Machinery : `: 12760.20

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Air compressor Hour 10.00 121.00 1210.00

2 Crew for Jack hammer Hour 20.00 188.00 3760.00

3 Blaster licensed Day 1.00 243.23 243.23

Contd

Description

in `:

Perticulars

in `:

Quantity Rate

11

Description

RateQuantity

in `:

RateQuantity

CANAL CD WORKS

C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

Contd

4 Helper blasting Day 1.00 239.73 239.73

5 Maistry Day 1.00 241.23 241.23

6 Crowbarman Day 4.00 239.73 958.92

7 Stone breaker Day 4.00 241.73 966.92

8 Heavy mazdoor Day 22.00 238.73 5252.06

9 Light mazdoor Day 22.00 237.23 5219.06

Total `: 18091.15

Add for small Tools and Plants @ 1% `: 180.91

Add for Contractor's Profit @ 10% `: 1809.12

Add for hidden cost on Labour @ 15% `: 2713.67

Add for Contractor's Overheads @ 5% `: 904.56

Total cost of Labour : `: 23699.41

ABSTRACT:

A. Cost of Materials `: 8914.84

B. Hire charges of Machinery `: 12760.20

C. Cost of Labour `: 23699.41

TOTAL `: 45374.45

Add for enabling works @ 1.10% `: 499.12

Total cost for 100.00 cum `: 45873.57

Rate per cum `:`:`:`: 458.74

Rate approved per cum `:`:`:`: 459.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.4.2

ITEM: Excavation in hard rock of all toughness including boulders above 0.6 m dia. ( 0.113 cum )

by approved controlled blasting methods for foundations of canal cross drainage and

other appurtenant structures adopting only jack hammers for drilling holes and using delay

detonators for control of vibrations and by making muffling arrangements for control of fly-rock

and by adopting any one or combination of line drilling / pre-splitting / smooth blasting

techniques to minimise damage to rock beyond excavation line and placing the excavated hard

rock neatly in approved dump area as directed including cost of all materials, machinery,

labour etc., complete with lead upto 50 m and lift upto 1.5 m.

DATA:32 mm dia jack hammer drilling assumed.

Work requires:

- Limiting the depth of holes and use of delay detonators to minimise explosive energy to

reduce ground vibrations.

- covering blasting area with chain link mesh or waste conveyor belts or waste tyres and sand

bags to prevent flying of rock fragments during blasting.

Generally, the excavation for foundations of CD works in hard rock is limited to removal of top

skin material to expose fresh foundation rock. Therefore, depth of hole for drilling in hard rock is

assumed at 0.9 m including 0.1 m sub-drilling for rate analysis.

Consider 100 cum excavation for analysis.

1. Drilling and Blasting :

Effective depth of pull ( 0.90 - 0.10 ) : 0.80 m

Rate

in `:

Description Quantity

12

CANAL CD WORKS

The burden ( distance of hole from free face of excavation ) is considered at 30 times diameter

of hole and spacing of holes is considered at 1.20 times burden.

Burden for 32 mm dia jack hammer holes say : 1.00 m

Spacing of holes @ 1.20 times burden : 1.20 m

Grid spacing of holes say : 1.00x1.20 m

Drilling and Blasting pattern :

Pattern of holes : Staggered

Hole initiation : Bottom

Initiation system : Short delay detonators

Delay system : 25 ms interval

Initiation pattern : Straight line row by row

Area covered by one hole ( 1.00 x 1.20 ) : 1.20 sqm

Area of excavation for 100 cum ( 100 / 0.8 ) : 125 sqm

Nos. of holes for 125 sqm area ( 125 / 1.20 ) : 104 Nos.

Number of rows : 7 rows

Depth of drilling ( 104 x 0.9 ) : 93.6 m

Add drilling for secondary blasting @ 5 % : 4.7 m

Total : 98.3 m

Rate of drilling in hard rock per hour : 6.00 m

With 50 min / hr working rate of drilling ( 6 x 50 / 60 ) say : 5 m

Time required for drilling with 2 jack hammers ( 98.3 / 5 / 2 ) say : 10 hours

2. Muffling arrangements:

For controlling flying of rock fragments during blasting consider covering the blasting area with

20 guage 50 x 50 mm opening chain link mesh and sand bags.

Consider spreading chain link mesh for 10 % area beyond excavation area.

Area of chain link mesh say : 125 sqm

Add for overlaps @ 10 % say : 10 sqm

Total : 135 sqm

Sand bags at 1 per hole : 104 Nos.

Add for additional sand bags along edge of wire mesh @ 10 % say : 11 Nos

Total : 115 Nos

3. Disposal of blasted soft rock :

By manual labour and lead upto 50 m..

Out-put of 1 heavy and 1 light mazdoor assumed at 4.5 cum / day.

4. Requirement of materials:

Jack hammer drill rods for drilling : 98.3 m drilling

Air hose for supplying air to 2 jack hammers ( 10 x 2 ) : 20 hours

Quantity of Explosive @ 0.3 kg / cum for 100 cum : 30.00 kg

Explosive at 0.20 kg / cum for 5% secondary blast ( 100x0.05x0.2 ) : 1.00 kg

Ele.short delay detonators at 1 per hole for 104 holes ( 104 x 1 ) : 104 Nos.

Ord.detonators @ 1 per hole for 8 secondary holes ( 8 x 1 ) : 8 Nos.

Detonating fuse coil : 120 Rm

50 x 50 mm wire mesh : 140 sqm

Sand bags 115 Nos.

5. Requirement of machinery :

Deploy 1 air compressor 8.5 cmm capacity for 10 hours with 50 min / hour working.

Deploy 2 jack hammers for 10 hours.

13

CANAL CD WORKS

6. Requirement of workforce ( other than machinery crew ) :

Maistry : 1 No.

Blaster : 1 No.

Helper blaster : 1 No.

Crowbarman for loosening blasted HR @ 25 cum / day ( 100 / 25 ) : 4 Nos.

Stone breaker for breaking large stones @ 25 cum/ day ( 100 / 25 ) : 4 Nos.

Heavy mazdoor for disposal @ 4.5 cum / day ( 100 / 4.5 ) : 22 Nos.

Light mazdoor for disposal @ 4.5 cum / day ( 100 / 4.5 ) : 22 Nos.

7. Use rate of materials :

Cost of drill rod 1.5 m long @ `: 4395.00 / Each `: 4395.00

Life of drill rod for drilling in hard rock with reconditioning : 150 m

Use rate of drill rod per Rm drilling ( cost / life ) `: 29.30

Length of 25 mm dia air hose for drilling for each jack hammer : 25 m

Cost of 25 m air hose @ `: 200.00 / Rm `: 5000.00

Life of air hose : 800 hours

Use rate of 25 mm dia air hose per hr ( cost / life ) `: 6.25

Cost of 20 gauge wire mesh @ `: 220.00 / sqm `: 220.00

Less salvage value @ 10 % ( - ) `: -22.00

Total `: 198.00

Add for replacement of damaged mesh @ 25% `: 49.50

Total `: 247.50

Life of wire mesh : 3 uses

Use rate of wire mesh / use / sqm ( cost / life ) `: 82.50

Cost of empty cement bag @ `: 3.00 `: 3.00

Cost of sand / bag for 0.025 cum @ `: 615.00 / cum `: 15.38

Add for 1 km lead / loading / unloading charges for 0.025 cum `: 3.43

Filling / placing @ 2 heavy mazdoors per 100 bags/ day `: 4.77

Total cost per bag `: 26.58

Life of sand bag : 1 use

Use rate of sand bag / use / bag ( cost / life ) `: 26.58

RATE ANALYSIS UNIT : 100.00 cum

A. MATERIALS:

Sl No Perticulars Unit Amount

in `:

1 Use rate of drill rod 1.5 m length Rm 98.30 29.30 2880.19

Reconditioning charges @ 10 % 288.02

2 Use rate of 25 mm dia air hose 2 Nos. Hour 20.00 6.25 125.00

3 Use rate of 20SWG chain link wiremesh sqm 135.00 82.50 11137.50

4 Use rate of sand bag Nos 115.00 26.58 3056.65

5 Explosive small dia. kg 31.00 60.00 1860.00

6 Ordinary detonators Nos 8.00 7.00 56.00

7 Electric short delay detonators Nos 104.00 20.00 2080.00

8 Fuse coil Rm 120.00 9.00 1080.00

9 Sundries LS 2.00 44.00 88.00

Total `: 22651.36

Add for small Tools and Plants @ 1% `: 226.51

Add for Contractor's Profit @ 10% `: 2265.14

Add for Contractor's Overheads @ 5% `: 1132.57

Total cost of Materials : `: 26275.58

in `:

Rate Quantity

14

CANAL CD WORKS

B. MACHINERY:

Sl No Description Unit Amount

in `:

1 Air compressor 8.5 cmm ( ele ) 1 No Hour 10.00 223.00 2230.00

Fuel / Energy charges Hour 10.00 851.00 8510.00

2 Jack hammers 2 Nos. Hour 20.00 16.00 320.00

Fuel / Energy charges Hour 20.00 8.00 160.00

Total `: 11220.00

Add for small Tools and Plants @ 1% `: 112.20

Add for Contractor's Profit on DPOL / Energy @ 10% `: 867.00

Add for Contractor's Overheads @ 5% `: 561.00

Total hire charges of Machinery : `: 12760.20

C. LABOUR:

Sl No Description Unit Amount

in `:

1 Crew for Air compressor Hour 10.00 121.00 1210.00

2 Crew for Jack hammer Hour 20.00 188.00 3760.00

3 Maistry Day 1.00 241.23 241.23

4 Blaster Day 1.00 243.23 243.23

5 Helper blaster Day 1.00 239.73 239.73

6 Crowbarman Day 4.00 239.73 958.92

7 Stone breaker Day 4.00 241.73 966.92

8 Heavy mazdoor Day 22.00 238.73 5252.06

9 Light mazdoor Day 22.00 237.23 5219.06

Total `: 18091.15

Add for small Tools and Plants @ 1% `: 180.91

Add for Contractor's Profit @ 10% `: 1809.12

Add for hidden cost on Labour @ 15% `: 2713.67

Add for Contractor's Overheads @ 5% `: 904.56

Total cost of Labour : `: 23699.41

ABSTRACT:

A. Cost of Materials `: 26275.58

B. Hire charges of Machinery `: 12760.20

C. Cost of Labour `: 23699.41

TOTAL `: 62735.19

Add for enabling works @ 1.10% `: 690.09

Total cost for 100.00 cum `: 63425.27

Rate per cum `:`:`:`: 634.25

Rate approved per cum `:`:`:`: 634.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.5

ITEM: Providing and fixing 25 mm dia 2.50 m long cold twisted deformed steel anchor rod with

1.25 m length driven into 32 mm dia hole drilled in bed rock and remaining length embedded in

concrete / masonry including cost of all materials, machinery, labour, drilling and cleaning

hole, filling hole with thick cement slurry, driving anchor rod, etc., complete with lead upto

upto 50 m and all lifts.

DATA:Consider 10 anchor rods for analysis.

Rate

in `:

Quantity

15

Rate

in `:

Quantity

CANAL CD WORKS

Depth of drilling for 10 holes of 1.25 m depth each : 12.50 m

Rate of drilling in hard rock for 32 mm dia hole with 50 min / hr working : 6 m / hr

Time required for drilling with 2 jack hammers say : 1.00 hour

Cement for grouting at 0.5 kg per hole

1. Requirement of materials:

25 mm dia rods 2.50 m long ( 10 x 2.5 x 3.8 x 1.025 ) : 97.40 kg

Cement for grouting at 0.5 kg per hole ( 10 x 0.5 x 1.01 ) : 5.10 kg

Jack hammer drill rod : 12.5 m drilling

2. Requirement of machinery :

Deploy 1 air compressor 8.5 cmm capacity for 1 hours with 50 min / hour working.

Deploy 2 jack hammers for 1 hours.

3. Requirement of workforce ( other than machinery crew ) :

Maistry : 0.5 No.

Bar bender : 0.5 No.

Mason Cl- II : 0.5 No.

Heavy mazdoor : 1 No.

4. Use rate of materials :

Cost of 1.5 m drill rod 32 mm dia @ `: 4395.00 / Each `: 4395.00

Life of drill rod with reconditioning : 150 m

Use rate of drill per Rm drilling ( cost / life ) `: 29.30

Cost of 25 mm dia air hose 50 m @ `: 200.00 / Rm `: 10000.00

Life of air hose : 800 hours

Use rate of air hose / hour ( cost / life ) `: 12.50

RATE ANALYSIS UNIT : 10.00 Nos

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for grouting kg 5.10 7.50 38.25

2 25 mm dia steel rod kg 97.40 48.48 4721.47

3 Use rate of 32 mm dia drill rod 1.5 m long Rm 12.50 29.30 366.25

Reconditioning charges @ 10% 36.63

4 Use rate of air hose Hour 2.00 12.50 25.00

Total `: 5187.59

Add for small Tools and Plants @ 1% `: 51.88

Add for Contractor's Profit @ 10% `: 518.76

Add for Contractor's Overheads @ 5% `: 259.38

Total cost of Materials : `: 6017.60

B. MACHINERY:

Sl No Unit Amount

in `:

1 Air compressor 8.5 cmm ( diesel ) Hour 1.00 223.00 223.00

Fuel / Energy charges Hour 1.00 851.00 851.00

2 Jack hammer 2 Nos Hour 2.00 16.00 32.00

Fuel / Energy charges Hour 2.00 8.00 16.00

Total `: 1122.00

Add for small Tools and Plants @ 1% `: 11.22

Contd

Description

Quantity RatePerticulars

16

Quantity Rate

in `:

in `:

CANAL CD WORKS

B. MACHINERY ( Contd ) :

Sl No Unit Amount

in `:

Contd

Add for Contractor's Profit on DPOL / Energy @ 10% `: 86.70

Add for Contractor's Overheads @ 5% `: 56.10

Total hire charges of Machinery : `: 1276.02

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Air compressor Hour 1.00 121.00 121.00

2 Crew for Jack hammer Hour 2.00 188.00 376.00

3 Mason Class-II Day 0.50 244.23 122.12

4 Bar bender Day 0.50 256.73 128.37

5 Maistry Day 0.50 241.23 120.62

6 Heavy mazdoor Day 1.00 238.73 238.73

Total `: 1106.83

Add for small Tools and Plants @ 1% `: 11.07

Add for Contractor's Profit @ 10% `: 110.68

Add for hidden cost on Labour @ 15% `: 166.02

Add for Contractor's Overheads @ 5% `: 55.34

Total cost of Labour : `: 1449.94

ABSTRACT:

A. Cost of Materials `: 6017.60

B. Hire charges of Machinery `: 1276.02

C. Cost of Labour `: 1449.94

TOTAL `: 8743.57

Add for enabling works @ 1.10% `: 96.18

Total cost for 10.00 Nos. `: 8839.74

Rate per Each `:`:`:`: 883.97

Rate approved per Each `:`:`:`: 884.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.6

ITEM: Providing, fabricating and placing in position reinforcement steel bars for RCC works including

cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking,

lapping, welding wherever required, tying with 1.25 mm dia soft annealed steel wire etc.,

complete with lead upto 50 and all lifts.

DATA:Lap jointing considered assuming all reinforcement below 28 mm dia.

Quantity of binding wire per tonne : 10 kg

Wastage of steel : 2.5 percent

Consider fabrication and placing 1 tonne steel for rate analysis.

1. Requirement of materials:

Reinforcement steel with 2.5 % wastage ( 1 x 1.025 ) : 1.025 tonne

Binding wire 1.25 mm dia @ 10 kg / t ( 1 x 10 ) : 10 kg

2. Requirement of machinery :

No machinery required.

Description

Description Quantity

in `:

17

in `:

Quantity Rate

Rate

CANAL CD WORKS

3. Requirement of workforce ( other than machinery crew ) :

Cleaning and straightening : 2 Bar benders & 2 Heavy mazdoors

Marking, cutting, bending and stacking : 2 Bar benders & 4 Heavy mazdoors

Placing in position and tying : 2 Bar benders & 4 Heavy mazdoors

Checking, correcting & misc. works : 1 Bar bender & 1 Heavy mazdoor

Maistry : 1 No.

RATE ANALYSIS UNIT : 1000.00 kg

A. MATERIALS:

Sl No Unit Amount

in `:

1 Rein.Steel with 2.5 % wastage kg 1025.00 48.48 49686.88

2 Binding wire 1.25 mm dia kg 10.00 60.00 600.00

3 Sundries ( chairs / spacers etc ) LS 3.00 44.00 132.00

Total `: 50418.88

Add for small Tools and Plants @ 1% `: 504.19

Add for Contractor's Profit @ 10% `: 5041.89

Add for Contractor's Overheads @ 5% `: 2520.94

Total cost of Materials : `: 58485.90

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Maistry Day 1.00 241.23 241.23

2 Bar bender Day 7.00 256.73 1797.11

3 Heavy mazdoor Day 11.00 238.73 2626.03

Total `: 4664.37

Add for small Tools and Plants @ 1% `: 46.64

Add for Contractor's Profit @ 10% `: 466.44

Add for hidden cost on Labour @ 15% `: 699.66

Add for Contractor's Overheads @ 5% `: 233.22

Total cost of Labour : `: 6110.32

ABSTRACT:

A. Cost of Materials `: 58485.90

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 6110.32

TOTAL `: 64596.22

Quantity Rate

Perticulars Quantity Rate

Rate

in `:

in `:

Description

Description

Quantity

18

in `:

CANAL CD WORKS

Add for enabling works @ 1.10% `: 710.56

Total cost for 1000.00 kg `: 65306.78

Rate per kg `:`:`:`: 65.31

Rate approved per kg `:`:`:`: 65.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.7

ITEM: Providing, fabricating and fixing in position structural steel cutting edge consisting of 100 x

100 x 10 mm angle and 250 x 12 mm plate for sinking foundation wells including cost of

all materials, machinery, labour, cleaning, cutting, bending, welding, providing anchors etc.,

complete with lead upto 50 m and all lifts.

DATA:Consider 4.50 m outer dia. well kerb for analysis.

Concrete

Well kerb steining

Anchors

Angle Plate 250x12

100x100x10

4.50 m dia.

DETAILS OF FOUNDATION WELL CUTTING EDGE

Length of 100 x 100 x 10 mm angle : 14. 15 m

Length of 250 x 12 mm plate : 14. 15 m

Weight of angle @ 14.90 kg / m ( 14.15 x 14.90 ) : 211.00 kg

Weight of plate @ 23.60 kg / m ( 14.15 x 23.60 ) : 334.00 kg

Add for anchors @ 10 percent of weight of angle and plate say : 55.00 kg

Total (say) : 600.00 kg

Approximate length of welding for 4.5 m dia ring : 30 m

No of electrodes required @ per Rm welding : 10 Nos.

Consider fabrication and placing in position of 1 cutting edge ( 600 kg ) for well for rate analysis.

1. Requirement of materials:

Str. steel angle with 2.5 % wastage ( 211 x 1.025 ) : 216.30 kg

Str. steel plate with 2.5 % wastage ( 334 x 1.025 ) : 342.30 kg

Steel for anchors with 2.5 % wastage ( 55 x 1.025 ) : 56.30 kg

Welding electrodes with 2.5 % wastage ( 30 x 10 x 1.025 ) : 308 Nos

Actyline gas @ 0.5 cum / tonne ( 600 x 0.5 / 1000 ) : 0.30 cum

Oxygen gas 1.6 cum / tonne ( 600 x 1.5 / 1000 ) : 0.90 cum

2. Requirement of machinery :

Deploy 1 bending machine for 8 hours for bending plate and angle

Deploy 1 welding transformer for 30 hours @ 1 m welding per hour

3. Requirement of workforce ( other than machinery crew ) :

Str. Steel fabricator : 1 No.

Welder / Gas cutter : 5 Nos

Maistry : 1 No.

Heavy mazdoor : 5 Nos

19

CANAL CD WORKS

RATE ANALYSIS UNIT : 600.00 kg

A. MATERIALS:

Sl No Unit Amount

in `:

1 Str.Steel angle with 2.5 % wastage kg 216.30 49.14 10627.90

2 Str.Steel plate with 2.5 % wastage kg 342.30 51.14 17503.51

3 Steel for anchors kg 56.30 48.48 2729.14

4 Acetyline gas cum 0.30 375.00 112.50

5 Oxygen gas cum 0.90 70.00 63.00

6 Welding electrodes ( ordinary ) Nos 308.00 10.00 3080.00

7 Sundries LS 2.00 44.00 88.00

Total `: 34204.05

Add for small Tools and Plants @ 1% `: 342.04

Add for Contractor's Profit @ 10% `: 3420.41

Add for Contractor's Overheads @ 5% `: 1710.20

Total cost of Materials : `: 39676.70

B. MACHINERY:

Sl No Unit Amount

in `:

1 Bending machine Hour 8.00 43.00 344.00

Fuel / Energy charges Hour 8.00 96.00 768.00

2 Welding transformer Hour 30.00 13.00 390.00

Fuel / Energy charges Hour 30.00 77.00 2310.00

3 Sundries LS 5.00 44.00 220.00

Total `: 4032.00

Add for small Tools and Plants @ 1% `: 40.32

Add for Contractor's Profit on DPOL / Energy @ 10% `: 329.80

Add for Contractor's Overheads @ 5% `: 201.60

Total hire charges of Machinery : `: 4603.72

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for bending machine Hour 8.00 76.00 608.00

2 Str. Steel fabricator Day 1.00 254.73 254.73

3 Welder / Gas cutter Day 5.00 254.73 1273.65

4 Maistry Day 1.00 241.23 241.23

5 Heavy mazdoor Day 5.00 238.73 1193.65

Total `: 2963.26

Add for small Tools and Plants @ 1% `: 29.63

Add for Contractor's Profit @ 10% `: 296.33

Add for hidden cost on Labour @ 15% `: 444.49

Add for Contractor's Overheads @ 5% `: 148.16

Total cost of Labour : `: 3881.87

ABSTRACT:

A. Cost of Materials `: 39676.70

B. Hire charges of Machinery `: 4603.72

Description

20

Perticulars

Quantity Rate

in `:

Quantity Rate

Description

in `:

Quantity Rate

in `:

CANAL CD WORKS

C. Cost of Labour `: 3881.87

TOTAL `: 48162.29

Add for enabling works @ 1.10% `: 529.79

Total cost for 600.00 kg `: 48692.08

Rate per kg `:`:`:`: 81.15

Rate approved per kg `:`:`:`: 81.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.8

ITEM: Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than

15 N /sq mm ) grade cement concrete using 40 mm down approved, clean, hard, graded

aggregates for foundation filling including cost of all materials, machinery, labour, formwork,

cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing etc.,

complete with lead upto 50 m and depth of foundation upto 1.5 m from surface.

( Cement content : 240 kg / com for use of super plasticiser )

Cost of shuttering materials : Annexure: A

Consider one shutter and one soldier set :

Shutter size : 900 mm x 1200 mm Length of soldier : 2.3 m Shutter area : 1.20 sqm

4 mm thick plate 1.08 sqm @ 31.4 kg / sqm : 33.91 kg

50 x 50 x 6 mm angle 6.6 m length @ 3.8 kg / m : 25.08 kg

50 x 6 mm flat 1.8 m length @ 2.35 kg / m : 4.23 kg

ISLC- 100 length 2.3 m @ 7.9 kg / m : 18.17 kg

6 mm plate 0.03 sqm @ 47.1 kg / sqm : 1.41 kg

Cost of 4 mm plate 33.91 kg @ `: 51.14 / kg `: 1733.99

Cost of 6.6 m angle 25.08 kg @ `: 49.14 / kg `: 1232.31

Cost of 1.8 m flat 4.23 kg @ `: 51.14 / kg `: 216.30

Cost of 2.3 m soldier 18.17 kg @ `: 49.14 / kg `: 892.78

Cost of 6mm plate 1.41 kg @ `: 51.14 / kg `: 72.10

Total `: 4147.48

Add for wastage @ 2.5 % `: 103.69

Add for bolts & nuts 0.5 kg / sqm @ `: 90.00 / kg `: 45.00

Add for fabrication of shutter @ `: 16.00 / kg `: 1324.80

Total `: 5620.96

Deduct salvage value @ 15% ( - ) `: -843.14

Total `: 4777.82

Use rate of shutters:

Use rate of shutters considering average 40 uses `: 119.45

Add for repairs / replacements / catwalks etc., @ 15% `: 17.92

Add for binding wire / temperary supports etc., @ 5% `: 5.97

Add 2 J-bolts/sqm for fixing soldier @ `: 40.00 / Each `: 80.00

Add for shutter oil at 0.2 ltr / sqm @ `: 35.00 / ltr `: 7.00

Total `: 230.33

Effective area of shutter & soldier with 100 mm margin at top & bottom : 1.00 sqm

Cost of shuttering for concrete / use / sqm ( considering 40 uses ) `:`:`:`: 230.33

( Excluding T & P / Profit / Overheads)

Use rate of shutters considering average 30 uses `: 159.26

Add for repairs / replacements / catwalks etc., @ 15% `: 23.89

Add for binding wire / temperary supports etc., @ 5% `: 7.96

21

CANAL CD WORKS

Add 2 J-bolts/sqm for fixing soldier @ `: 40.00 / Each `: 80.00

Add for shutter oil at 0.2 ltr / sqm @ `: 35.00 / ltr `: 7.00

Total `: 278.11

Effective area of shutter & soldier with 100 mm margin at top & bottom : 1.00 sqm

Cost of shuttering for concrete / use / sqm ( considering 30 uses ) `:`:`:`: 278.11

( Excluding T & P / Profit / Overheads)

Annexure: B

Cost of Erection & Dismantling shuttering :

2 Fitters, 1 Carpentor Cl-II and 5 mazdoors erect 50 sqm shuttering / day.

Cost of dismantling assumed at 50 % of erection charges.

Area of shuttering with supports considered. : 100 sqm

Cleaning, conveying, erecting and oiling:

Fitter shuttering 4 Nos. @ `: 244.23 / day `: 976.92

Carpentor Cl -II 2 Nos. @ `: 244.23 / day `: 488.46

Heavy mazdoor 10 Nos. @ `: 238.73 / day `: 2387.30

Dismantling and stacking:

Fitter shuttering 2 Nos. @ `: 244.23 / day `: 488.46

Carpentor Cl -II 1 Nos. @ `: 244.23 / day `: 244.23

Heavy mazdoor 5 Nos. @ `: 238.73 / day `: 1193.65

Total `: 5779.02

Labour charges for erecting and dismantling shuttering per sqm `:`:`:`: 57.79

( Excluding T & P / Profit / Overheads / Hidden costs )

DATA:For 1 cum CC :- Coarse aggregates : 0.86 cum Blending ratio : 50 :30 : 20

Fine aggregate : 0.42 cum Cement content : 240 kg Super plasticizer : 0.75 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 40 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 40-20 mm CA ( 0.09 cum ) : 3.50 min

Batching 20-10 mm & 10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 5.00 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 5 ) : 80 mixes

Output of CC for 80 mixes ( 80 x 50 / 240 ) say : 16.65 cum

Consider 16.65 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 16.65 x 240 x 1.01 ) : 4036 kg

Cement for incidental works @ 3 kg / cum ( 16.65 x 3 ) : 50 kg

Coarse aggregate 40-20 mm size range ( 16.65 x 0.86 x 0.5 x 1.02 ) : 7.30 cum

Coarse aggregate 20-10 mm size range ( 16.65 x 0.86 x 0.3 x 1.02 ) : 4.38 cum

Coarse aggregate 10-4.75 mm size ( 16.65 x 0.86 x 0.2 x 1.02 ) : 2.92 cum

Fine aggregate ( 16.65 x 0.42 x 1.02 ) : 7.13 cum

Super plasticiser ( 16.65 x 0.75 x 1.02 ) : 12.75 ltrs

22

CANAL CD WORKS

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

Deploy 1 Water tanker 8000 ltr capacity for 1 hour for water required for concrete / curing etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 1 sqm / cum of concrete considered for foundation filling works.

Shuttering @ 1.00 sqm per cum of concrete ( 16.65 x 1 ) : 16.65 sqm

Scaffolding / supports for foundation concreting assumed @ 10 % of cost of shuttering.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry : 1 No.

Mason Cl I : 1 No.

Heavy mazdoor:

For batching cement : 2 Nos.

For batching 40-20 CA : 3 Nos.

For batching 20-10 & 10-4.75 CA : 3 Nos.

For batching FA : 3 Nos.

For remixing & filling mortar pans : 2 Nos.

For loading mortar pans : 2 Nos.

For unloading mortar pans : 2 Nos.

For assisting Mason : 1 No.

Light mazdoor:

For conveying concrete @ 1 per cum : 17 Nos.

For cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B above ) @ `: 57.79

Labour for erecting & dismantling scaffolding @ 10 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A above ) @ `: 230.33

RATE ANALYSIS UNIT : 16.65 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4036.00 7.50 30270.00

Cement for incidentals @ 3 kg / cum kg 50.00 7.50 375.00

2 Coarse aggregate 40-20 mm cum 7.30 740.00 5402.00

Coarse aggregate 20-10 mm cum 4.38 950.00 4161.00

Coarse aggregate 10 mm below cum 2.92 1160.00 3387.20

3 Fine aggregate cum 7.13 730.00 5204.90

4 Super Plasticizer ltr 12.75 105.00 1338.75

5 Use rate of shuttering for 40 uses sqm 16.65 230.33 3835.07

Scaffolding @ 10 % of shuttering 383.51

6 Sundries LS 0.50 44.00 22.00

Total `: 54379.43

Add for small Tools and Plants @ 1% `: 543.79

Contd

Quantity RatePerticulars

in `:

23

CANAL CD WORKS

A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

Contd

Add for Contractor's Profit @ 10% `: 5437.94

Add for Contractor's Overheads @ 5% `: 2718.97

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 63080.14

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Water tanker 8000 ltr Hour 1.00 306.00 306.00

Fuel / Energy charges Hour 1.00 286.00 286.00

4 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1825.50

Add for small Tools and Plants @ 1% `: 18.26

Add for Contractor's Profit on DPOL / Energy @ 10% `: 107.60

Add for Contractor's Overheads @ 5% `: 91.28

Total hire charges of Machinery : `: 2042.63

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Water tanker Hour 1.00 95.00 95.00

4 Crew for Needle vibrator Hour 8.00 90.00 720.00

5 Maistry Day 1.00 241.23 241.23

6 Mason Class-I Day 1.00 256.73 256.73

7 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 3.00 238.73 716.19

8 Light mazdoor

for conveying concrete Day 17.00 237.23 4032.91

for cleaning / washing / curing Day 1.00 237.23 237.23

9 Labour cost for shuttering sqm 16.65 57.79 962.21

Labour cost for scaffolding @ 10 % 96.22

Total `: 11976.67

Add for small Tools and Plants @ 1% `: 119.77

Add for Contractor's Profit @ 10% `: 1197.67

Add for hidden cost on Labour @ 15% `: 1796.50

Add for Contractor's Overheads @ 5% `: 598.83

Total cost of Labour : `: 15689.43

Description

Description Quantity

Rate

24

Perticulars

Quantity

in `:

Rate

Quantity Rate

in `:

in `:

CANAL CD WORKS

ABSTRACT:

A. Cost of Materials including royalty charges `: 63080.14

B. Hire charges of Machinery `: 2042.63

C. Cost of Labour `: 15689.43

TOTAL `: 80812.20

Add for enabling works @ 1.10% `: 888.93

Total cost for 16.65 cum `: 81701.14

Rate per cum `:`:`:`: 4906.98

Rate approved per cum `:`:`:`: 4907.00

Note: For every 1.5 m additional depth below 1.5 m from surface add / cum `:`:`:`: 22.50

( Considered at 50 % of the lift charges worked out under Item : 13 )

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.9

ITEM: Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than

15 N / sq mm ) grade cement concrete using 80 mm down approved, clean, hard, graded

aggregates for foundation filling including cost of all materials, machinery, labour, formwork,

cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing etc.,

complete with lead upto 50 m and depth of foundation upto 1.5 m from surface .

( Cement content : 210 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.96 cum Blending ratio : 35 :30 : 20 : 15

Fine aggregate : 0.37 cum Cement content : 210 kg Super plasticizer : 0.65 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 600 / 400 ltr capacity mixer and 100 kg cement per mix for use of 80 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 80-40 mm & 10 mm below CA ( 0.228 cum ) : 9.00 min

Batching 40-20 mm & 20-10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.50 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 11.00 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 11 ) : 36 mixes

Output of CC for 36 mixes ( 36 x 100 / 210 ) say : 17.15 cum

Consider 17.15 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 17.15 x 210 x 1.01 ) : 3638 kg

Cement for incidental works @ 3 kg / cum ( 17.15 x 3 ) : 52 kg

Coarse aggregate 80-40 mm size ( 17.15 x 0.96 x 0.35 x 1.02 ) : 5.88 cum

Coarse aggregate 40-20 mm size ( 17.15 x 0.96 x 0.3 x 1.02 ) : 5.04 cum

Coarse aggregate 20-10 mm size ( 17.15 x 0.96 x 0.2 x 1.02 ) : 3.36 cum

Coarse aggregate 10-4.75 mm size ( 17.15 x 0.96 x 0.15 x 1.02 ) : 2.52 cum

Fine aggregate ( 17.15 x 0.37 x 1.02 ) : 6.47 cum

Super plasticiser ( 17.15 x 0.65 x 1.02 ) : 11.4 ltrs

25

CANAL CD WORKS

3. Requirement of machinery :

Deploy 600 / 400 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 60 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

Deploy 1 Water tanker 8000 ltr capacity for 1 hour for water required for concrete / curing etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 1 sqm / cum of concrete considered for foundation filling works.

Shuttering @ 1.00 sqm per cum of concrete ( 17.15 x 1 ) : 17.15 sqm

Scaffolding / supports for foundation concreting assumed @ 10 % of cost of shuttering.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry : 1 No.

Mason Cl I : 1 No.

Heavy mazdoor:

For batching cement : 2 Nos.

For batching 80-40 mm & 10-4.75 mm CA : 3 Nos.

For batching 40-20 mm & 20-10 mm CA : 3 Nos.

For batching FA : 3 Nos.

For remixing & filling mortar pans : 2 Nos.

For loading mortar pans : 2 Nos.

For unloading mortar pans : 2 Nos.

For assisting Mason : 1 No.

Light mazdoor:

For conveying concrete @ 1 per cum : 17 Nos.

For cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erecting & dismantling scaffolding per sqm @ 10 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

RATE ANALYSIS UNIT : 17.15 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 3638.00 7.50 27285.00

Cement for incidentals @ 3 kg / cum kg 52.00 7.50 390.00

2 Coarse aggregate 80-40 mm cum 5.88 590.00 3469.20

Coarse aggregate 40-20 mm cum 5.04 740.00 3729.60

Coarse aggregate 20-10 mm cum 3.36 950.00 3192.00

Coarse aggregate 10 mm below cum 2.52 1160.00 2923.20

3 Fine aggregate cum 6.47 730.00 4723.10

4 Super Plasticizer ltr 11.40 105.00 1197.00

5 Use rate of shuttering for 40 uses sqm 17.15 230.33 3950.24

Scaffolding @ 10 % of shuttering 395.02

6 Sundries LS 0.50 44.00 22.00

Total `: 51276.36

Add for small Tools and Plants @ 1% `: 512.76

Contd

Perticulars

in `:

26

Quantity Rate

CANAL CD WORKS

A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

Contd

Add for Contractor's Profit @ 10% `: 5127.64

Add for Contractor's Overheads @ 5% `: 2563.82

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 59480.58

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 600 / 400 ltr ( diesel) Hour 8.00 93.00 744.00

Fuel / Energy charges Hour 8.00 151.00 1208.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Water tanker 8000 ltr Hour 1.00 306.00 306.00

Fuel / Energy charges Hour 1.00 286.00 286.00

4 Needle vibrator 60 mm dia ( petrol) Hour 8.00 10.00 80.00

Fuel / Energy charges Hour 8.00 28.00 224.00

Total `: 2889.50

Add for small Tools and Plants @ 1% `: 28.90

Add for Contractor's Profit on DPOL / Energy @ 10% `: 175.60

Add for Contractor's Overheads @ 5% `: 144.48

Total hire charges of Machinery : `: 3238.47

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Water tanker Hour 1.00 95.00 95.00

4 Crew for Needle vibrator Hour 8.00 90.00 720.00

5 Mason Class-I Day 1.00 256.73 256.73

6 Maistry Day 1.00 241.23 241.23

7 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 3.00 238.73 716.19

8 Light mazdoor

for conveying concrete Day 17.00 237.23 4032.91

for cleaning / washing / curing Day 1.00 237.23 237.23

9 Labour cost for shuttering sqm 17.15 57.79 991.10

Labour cost for scaffolding @ 10 % 99.11

Total `: 12008.45

Add for small Tools and Plants @ 1% `: 120.08

Add for Contractor's Profit @ 10% `: 1200.85

Add for hidden cost on Labour @ 15% `: 1801.27

Add for Contractor's Overheads @ 5% `: 600.42

Total cost of Labour : `: 15731.07

Description

in `:

Description

Quantity Rate

Quantity

27

Quantity

Rate

in `:

Perticulars

in `:

Rate

CANAL CD WORKS

ABSTRACT:

A. Cost of Materials including royalty charges `: 59480.58

B. Hire charges of Machinery `: 3238.47

C. Cost of Labour `: 15731.07

TOTAL `: 78450.12

Add for enabling works @ 1.10% `: 862.95

Total cost for 17.15 cum `: 79313.07

Rate per cum `:`:`:`: 4624.67

Rate approved per cum `:`:`:`: 4625.00

Note: For every 1.5 m additional depth below 1.5 m from surface add / cum `:`:`:`: 22.50

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.10

ITEM: Providing and laying insitu vibrated M-10 ( 28 days cube compressive strength not less than

10 N / sq mm ) grade cement concrete using 40 mm down approved, clean, hard, graded

aggregates for foundation filling including cost of all materials, machinery, labour, formwork,

cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing etc.,

complete with lead upto 50 m and depth of foundation upto 1.5 m from surface.

( Cement content : 220 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.86 cum Blending ratio : 50 :30 : 20

Fine aggregate : 0.42 cum Cement content : 220 kg Super plasticizer : 0.70 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 40 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 40-20 mm CA ( 0.098 cum ) : 4.00 min

Batching 20-10 mm & 10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 5.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 5.5 ) : 73 mixes

Output of CC for 73 mixes ( 73 x 50 / 220 ) say : 16.60 cum

Consider 16.60 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 16.60 x 220 x 1.01 ) : 3689 kg

Cement for incidental works @ 3 kg / cum ( 16.60 x 3 ) : 50 kg

Coarse aggregate 40-20 mm size ( 16.60 x 0.86 x 0.5 x 1.02 ) : 7.28 cum

Coarse aggregate 20-10 mm size ( 16.60 x 0.86 x 0.3 x 1.02 ) : 4.37 cum

Coarse aggregate 10-4.75 mm size ( 16.60 x 0.86 x 0.2 x 1.02 ) : 2.91 cum

Fine aggregate ( 16.60 x 0.42 x 1.02 ) : 7.11 cum

Super plasticiser ( 16.60 x 0.70 x 1.02 ) : 11.85 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

28

CANAL CD WORKS

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

Deploy 1 Water tanker 8000 ltr capacity for 1 hour for water required for concrete / curing etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 1 sqm / cum of concrete considered for foundation filling works.

Shuttering @ 1.00 sqm per cum of concrete ( 16.60 x 1 ) : 16.60 sqm

Scaffolding / supports for foundation concreting assumed @ 10 % of cost of shuttering.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 8 ) : 1 No.

Mason Class I ( same as in Item : 8 ) : 1 No.

Heavy mazdoor ( same as in Item : 8 ) : 18 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 17 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 10 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

RATE ANALYSIS UNIT : 16.60 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 3689.00 7.50 27667.50

Cement for incidentals @ 3 kg / cum kg 50.00 7.50 375.00

2 Coarse aggregate 40-20 mm cum 7.28 740.00 5387.20

Coarse aggregate 20-10 mm cum 4.37 950.00 4151.50

Coarse aggregate 10 mm below cum 2.91 1160.00 3375.60

3 Fine aggregate ( screened ) cum 7.11 730.00 5190.30

4 Super Plasticizer ltr 11.85 105.00 1244.25

5 Use rate of shuttering for 40 uses sqm 16.60 230.33 3823.55

Scaffolding @ 10 % of shuttering 382.36

6 Sundries LS 0.50 44.00 22.00

Total `: 51619.26

Add for small Tools and Plants @ 1% `: 516.19

Add for Contractor's Profit @ 10% `: 5161.93

Add for Contractor's Overheads @ 5% `: 2580.96

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 59878.34

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

Contd

Quantity Rate

RatePerticulars Quantity

in `:

Description

in `:

29

CANAL CD WORKS

B. MACHINERY ( Contd ) :

Sl No Unit Amount

in `:

Contd

3 Water tanker 8000 ltr Hour 1.00 306.00 306.00

Fuel / Energy charges Hour 1.00 286.00 286.00

4 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1825.50

Add for small Tools and Plants @ 1% `: 18.26

Add for Contractor's Profit on DPOL / Energy @ 10% `: 107.60

Add for Contractor's Overheads @ 5% `: 91.28

Total hire charges of Machinery : `: 2042.63

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Water tanker Hour 1.00 95.00 95.00

4 Crew for Vibrator Hour 8.00 90.00 720.00

5 Mason Class-I Day 1.00 256.73 256.73

6 Maistry Day 1.00 241.23 241.23

7 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 3.00 238.73 716.19

8 Light mazdoor

for conveying concrete Day 17.00 237.23 4032.91

for cleaning / washing / curing Day 1.00 237.23 237.23

9 Labour cost for shuttering sqm 16.60 57.79 959.32

Labour cost for scaffolding @ 10 % 95.93

Total `: 11973.49

Add for small Tools and Plants @ 1% `: 119.73

Add for Contractor's Profit @ 10% `: 1197.35

Add for hidden cost on Labour @ 15% `: 1796.02

Add for Contractor's Overheads @ 5% `: 598.67

Total cost of Labour : `: 15685.27

ABSTRACT:

A. Cost of Materials including royalty charges `: 59878.34

B. Hire charges of Machinery `: 2042.63

C. Cost of Labour `: 15685.27

TOTAL `: 77606.24

Add for enabling works @ 1.10% `: 853.67

Total cost for 16.60 cum `: 78459.91

Rate per cum `:`:`:`: 4726.50

Rate approved per cum `:`:`:`: 4727.00

Note: For every 1.5 m additional depth below 1.5 m from surface add / cum `:`:`:`: 22.50

Quantity Rate

RateDescription

in `:

Quantity

Description

in `:

30

CANAL CD WORKS

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.11

ITEM: Providing and laying insitu vibrated M-10 ( 28 days cube compressive strength not less than

10 N / sq mm ) grade cement concrete using 80 mm down approved, clean, hard, graded

aggregates for foundation filling including cost of all materials, machinery, labour, formwork,

cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing etc.,

complete with lead upto 50 m and depth of foundation upto 1.5 m from surface.

( Cement content : 190 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.96 cum Blending ratio : 35 :30 : 20 : 15

Fine aggregate : 0.37 cum Cement content :190 kg Super plasticizer : 0.60 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 600 / 400 ltr capacity mixer and 100 kg cement per mix for use of 80 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 80-40 mm & 10 mm below CA ( 0.253 cum ) : 10.00 min

Batching 40-20 mm & 20-10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.50 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 12.00 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 12 ) : 33 mixes

Output of CC for 33 mixes ( 33 x 100 / 190 ) say : 17.40 cum

Consider 17.40 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 17.40 x 190 x 1.01 ) : 3339 kg

Cement for incidental works @ 3 kg / cum ( 17.40 x 3 ) : 52 kg

Coarse aggregate 80-40 mm size ( 17.40 x 0.96 x 0.35 x 1.02 ) : 5.96 cum

Coarse aggregate 40-20 mm size ( 17.40 x 0.96 x 0.3 x 1.02 ) : 5.11 cum

Coarse aggregate 20-10 mm size ( 17.40 x 0.96 x 0.2 x 1.02 ) : 3.40 cum

Coarse aggregate 10-4.75 mm size ( 17.40 x 0.96 x 0.15 x 1.02 ) : 2.55 cum

Fine aggregate ( 17.40 x 0.37 x 1.02 ) : 6.56 cum

Super plasticiser ( 17.40 x 0.60 x 1.02 ) : 11.5 ltrs

3. Requirement of machinery :

Deploy 600 / 400 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 60 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

Deploy 1 Water tanker 8000 ltr capacity for 1 hour for water required for concrete / curing etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 1 sqm / cum of concrete considered for foundation filling works.

Shuttering @ 1.00 sqm per cum of concrete ( 17.40 x 1 ) : 17.40 sqm

Scaffolding / supports for foundation concreting assumed @ 10 % of cost of shuttering.

31

CANAL CD WORKS

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 9 ) : 1 No.

Mason Class I ( same as in Item : 9 ) : 1 No.

Heavy mazdoor ( same as in Item : 9 ) : 18 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 18 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 10 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

RATE ANALYSIS UNIT : 17.40 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 3339.00 7.50 25042.50

Cement for incidentals @ 3 kg / cum kg 52.00 7.50 390.00

2 Coarse aggregate 80-40 mm cum 5.96 590.00 3516.40

Coarse aggregate 40-20 mm cum 5.11 740.00 3781.40

Coarse aggregate 20-10 mm cum 3.40 950.00 3230.00

Coarse aggregate 10 mm below cum 2.55 1160.00 2958.00

3 Fine aggregate ( screened ) cum 6.56 730.00 4788.80

4 Super Plasticizer ltr 11.50 105.00 1207.50

5 Use rate of shuttering for 40 uses sqm 17.40 230.33 4007.82

Scaffolding @ 10 % of shuttering 400.78

6 Sundries LS 0.50 44.00 22.00

Total `: 49345.20

Add for small Tools and Plants @ 1% `: 493.45

Add for Contractor's Profit @ 10% `: 4934.52

Add for Contractor's Overheads @ 5% `: 2467.26

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 57240.44

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 600 / 400 ltr ( diesel ) Hour 8.00 93.00 744.00

Fuel / Energy charges Hour 8.00 151.00 1208.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Water tanker 8000 ltr Hour 1.00 306.00 306.00

Fuel / Energy charges Hour 1.00 286.00 286.00

4 Needle vibrator 60 mm dia ( petrol ) Hour 8.00 10.00 80.00

Fuel / Energy charges Hour 8.00 28.00 224.00

Total `: 2889.50

Add for small Tools and Plants @ 1% `: 28.90

Add for Contractor's Profit on DPOL / Energy @ 10% `: 175.60

Add for Contractor's Overheads @ 5% `: 144.48

Total hire charges of Machinery : `: 3238.47

QuantityDescription

in `:

QuantityPerticulars Rate

in `:

Rate

32

CANAL CD WORKS

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Water tanker Hour 1.00 95.00 95.00

4 Crew for Vibrator Hour 8.00 90.00 720.00

5 Mason Class-I Day 1.00 256.73 256.73

6 Maistry Day 1.00 241.23 241.23

7 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 3.00 238.73 716.19

8 Light mazdoor

for conveying concrete Day 18.00 237.23 4270.14

for cleaning / washing / curing Day 1.00 237.23 237.23

9 Labour cost for shuttering sqm 17.40 57.79 1005.55

Labour cost for scaffolding @ 10 % 100.55

Total `: 12261.57

Add for small Tools and Plants @ 1% `: 122.62

Add for Contractor's Profit @ 10% `: 1226.16

Add for hidden cost on Labour @ 15% `: 1839.24

Add for Contractor's Overheads @ 5% `: 613.08

Total cost of Labour : `: 16062.66

ABSTRACT:

A. Cost of Materials including royalty charges `: 57240.44

B. Hire charges of Machinery `: 3238.47

C. Cost of Labour `: 16062.66

TOTAL `: 76541.57

Add for enabling works @ 1.10% `: 841.96

Total cost for 17.40 cum `: 77383.53

Rate per cum `:`:`:`: 4447.33

Rate approved per cum `:`:`:`: 4447.00

Note: For every 1.5 m additional depth below 1.5 m from surface add / cum `:`:`:`: 22.50

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.12

ITEM: Providing and laying insitu vibrated M-20 ( 28 days cube compressive strength not less than

20 N / sq mm ) grade cement concrete using 40 mm down approved, clean, hard, graded

aggregates for foundation filling including cost of all materials, machinery, labour, formwork,

cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing etc.,

complete with lead upto 50 m and depth of foundation upto 1.5 m from surface.

( Cement content : 270 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.845 cum Blending ratio : 50 :30 : 20

Fine aggregate : 0.415 cum Cement content : 270 kg Super plasticizer : 0.80 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 40 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

Quantity Rate

in `:

33

Description

CANAL CD WORKS

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 40-20 mm CA ( 0.078 cum ) : 3.00 min

Batching 20-10 mm & 10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 4.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 4.5 ) : 89 mixes

Output of CC for 89 mixes ( 89 x 50 / 270 ) say : 16.50 cum

Consider 16.50 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 16.50 x 270 x 1.01 ) : 4500 kg

Cement for incidental works @ 3 kg / cum ( 16.50 x 3 ) : 50 kg

Coarse aggregate 40-20 mm size ( 16.50 x 0.845 x 0.5 x 1.02 ) : 7.11 cum

Coarse aggregate 20-10 mm size ( 16.50 x 0.845 x 0.3 x 1.02 ) : 4.27 cum

Coarse aggregate 10-4.75 mm size ( 16.50 x 0.845 x 0.2 x 1.02 ) : 2.84 cum

Fine aggregate ( 16.50 x 0.415 x 1.02 ) : 6.98 cum

Super plasticiser ( 16.50 x 0.80 x 1.02 ) : 13.50 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

Deploy 1 Water tanker 8000 ltr capacity for 1 hour for water required for concrete / curing etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 1 sqm / cum of concrete considered for foundation filling works.

Shuttering @ 1.00 sqm per cum of concrete ( 16.50 x 1 ) : 16.50 sqm

Scaffolding / supports for foundation concreting assumed @ 10 % of cost of shuttering.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 8 ) : 1 No.

Mason Class I ( same as in Item : 8 ) : 1 No.

Heavy mazdoor ( same as in Item : 8 ) : 18 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 17 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 10 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

RATE ANALYSIS UNIT : 16.50 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4500.00 7.50 33750.00

Cement for incidentals @ 3 kg / cum kg 50.00 7.50 375.00

Contd

in `:

Perticulars Rate

34

Quantity

CANAL CD WORKS

A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

Contd

2 Coarse aggregate 40-20 mm cum 7.11 740.00 5261.40

Coarse aggregate 20-10 mm cum 4.27 950.00 4056.50

Coarse aggregate 10 mm below cum 2.84 1160.00 3294.40

3 Fine aggregate ( screened ) cum 6.98 730.00 5095.40

4 Super Plasticizer ltr 13.50 105.00 1417.50

5 Use rate of shuttering for 40 uses sqm 16.50 230.33 3800.52

Scaffolding @ 10 % of shuttering 380.05

6 Sundries LS 0.50 44.00 22.00

Total `: 57452.77

Add for small Tools and Plants @ 1% `: 574.53

Add for Contractor's Profit @ 10% `: 5745.28

Add for Contractor's Overheads @ 5% `: 2872.64

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 66645.22

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Water tanker 8000 ltr Hour 1.00 306.00 306.00

Fuel / Energy charges Hour 1.00 286.00 286.00

4 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1825.50

Add for small Tools and Plants @ 1% `: 18.26

Add for Contractor's Profit on DPOL / Energy @ 10% `: 107.60

Add for Contractor's Overheads @ 5% `: 91.28

Total hire charges of Machinery : `: 2042.63

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Water tanker Hour 1.00 95.00 95.00

4 Crew for Vibrator Hour 8.00 90.00 720.00

5 Mason Class-I Day 1.00 256.73 256.73

6 Maistry Day 1.00 241.23 241.23

7 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 3.00 238.73 716.19

Contd

in `:

Perticulars

Description

Rate

Rate

Quantity

in `:

Quantity

Quantity

Description

in `:

Rate

35

CANAL CD WORKS

C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

Contd

8 Light mazdoor

for conveying concrete Day 17.00 237.23 4032.91

for cleaning / washing / curing Day 1.00 237.23 237.23

9 Labour cost for shuttering sqm 16.50 57.79 953.54

Labour cost for scaffolding @ 10 % 95.35

Total `: 11967.13

Add for small Tools and Plants @ 1% `: 119.67

Add for Contractor's Profit @ 10% `: 1196.71

Add for hidden cost on Labour @ 15% `: 1795.07

Add for Contractor's Overheads @ 5% `: 598.36

Total cost of Labour : `: 15676.94

ABSTRACT:

A. Cost of Materials including royalty charges `: 66645.22

B. Hire charges of Machinery `: 2042.63

C. Cost of Labour `: 15676.94

TOTAL `: 84364.79

Add for enabling works @ 1.10% `: 928.01

Total cost for 16.50 cum `: 85292.80

Rate per cum `:`:`:`: 5169.26

Rate approved per cum `:`:`:`: 5169.00

Note: For every 1.5 m additional depth below 1.5 m from surface add / cum `: 22.50

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.13

ITEM: Providing and laying insitu vibrated M-20 ( 28 days cube compressive strength not less than

20 N / sq mm ) grade cement concrete using 40 mm down approved, clean, hard, graded

aggregates for sub-structure works including cost of all materials, machinery, labour,

formwork, scaffolding, cleaning, batching,mixing, placing in position,levelling, vibrating, finishing,

curing etc., complete with lead upto 50 m and lift upto 1.5.00 m from surface.

( Cement content : 300 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.835 cum Blending ratio : 50 :30 : 20

Fine aggregate : 0.375 cum Cement content : 300 kg Super plasticizer : 0.90 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 40 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 40-20 mm CA ( 0.07 cum ) : 3.00 min

Batching 20-10 mm & 10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

RateQuantity

in `:

36

Description

CANAL CD WORKS

Add for possible delays in any of the activity : 0.50 min

Total : 4.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 4.5 ) : 89 mixes

Output of CC for 89 mixes ( 89 x 50 / 300 ) say : 14.85 cum

Consider 14.85 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 14.85 x 300 x 1.01 ) : 4500 kg

Cement for incidental works @ 5 kg / cum ( 14.85 x 3 ) : 74 kg

Coarse aggregate 40-20 mm size ( 14.85 x 0.835 x 0.5 x 1.02 ) : 6.32 cum

Coarse aggregate 20-10 mm size ( 14.85 x 0.835 x 0.3 x 1.02 ) : 3.79 cum

Coarse aggregate 10-4.75 mm size ( 14.85 x 0.835 x 0.2 x 1.02 ) : 2.53 cum

Fine aggregate ( 14.85 x 0.375 x 1.02 ) : 5.68 cum

Super plasticiser ( 14.85 x 0.90 x 1.02 ) : 13.65 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

Deploy 1 Water tanker 8000 ltr capacity for 1 hour for water required for concrete / curing etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 2 sqm / cum of concrete considered for substructure / super structure works.

Shuttering @ 2.00 sqm per cum of concrete ( 14.85 x 2 ) : 29.70 sqm

Scaffolding / supports for sub / super structure concreting assumed @ 25 % of cost of shuttering.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 8 ) : 1 No.

Mason Class I ( same as in Item : 8 ) : 1 No.

Heavy mazdoor ( same as in Item : 8 with 2 extra mazdoors for lift upto 6 m ) : 20 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 15 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 25 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

RATE ANALYSIS UNIT : 14.85 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4500.00 7.50 33750.00

Cement for incidentals @ 5 kg / cum kg 74.00 7.50 555.00

2 Coarse aggregate 40-20 mm cum 6.32 740.00 4676.80

Coarse aggregate 20-10 mm cum 3.79 950.00 3600.50

Coarse aggregate 10 mm below cum 2.53 1160.00 2934.80

3 Fine aggregate ( screened ) cum 5.68 730.00 4146.40

4 Super Plasticizer ltr 13.65 105.00 1433.25

Contd

Quantity RatePerticulars

in `:

37

CANAL CD WORKS

A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

Contd

5 Use rate of shuttering sqm 29.70 230.33 6840.94

Scaffolding @ 25 % of shuttering 1710.23

6 Sundries LS 0.50 44.00 22.00

Total `: 59669.92

Add for small Tools and Plants @ 1% `: 596.70

Add for Contractor's Profit @ 10% `: 5966.99

Add for Contractor's Overheads @ 5% `: 2983.50

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 69217.11

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Water tanker 8000 ltr Hour 1.00 306.00 306.00

Fuel / Energy charges Hour 1.00 286.00 286.00

4 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1825.50

Add for small Tools and Plants @ 1% `: 18.26

Add for Contractor's Profit on DPOL / Energy @ 10% `: 107.60

Add for Contractor's Overheads @ 5% `: 91.28

Total hire charges of Machinery : `: 2042.63

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Water tanker Hour 1.00 95.00 95.00

4 Crew for Vibrator Hour 8.00 90.00 720.00

5 Mason Class-I Day 1.00 256.73 256.73

6 Maistry Day 1.00 241.23 241.23

7 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans Day 4.00 238.73 954.92

for laying including lifting Day 5.00 238.73 1193.65

8 Light mazdoor

for conveying concrete Day 15.00 237.23 3558.45

for cleaning / washing / curing Day 1.00 237.23 237.23

Contd

Description

Description

Perticulars

Quantity

in `:

38

in `:

in `:

Quantity Rate

Quantity Rate

Rate

CANAL CD WORKS

C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

Contd

9 Labour cost for shuttering sqm 29.70 57.79 1716.37

Labour cost for scaffolding @ 25 % 429.09

Total `: 13066.70

Add for small Tools and Plants @ 1% `: 130.67

Add for Contractor's Profit @ 10% `: 1306.67

Add for hidden cost on Labour @ 15% `: 1960.01

Add for Contractor's Overheads @ 5% `: 653.34

Total cost of Labour : `: 17117.38

ABSTRACT:

A. Cost of Materials including royalty charges `: 69217.11

B. Hire charges of Machinery `: 2042.63

C. Cost of Labour `: 17117.38

TOTAL `: 88377.12

Add for enabling works @ 1.10% `: 972.15

Total cost for 14.85 cum `: 89349.27

Rate per cum `:`:`:`: 6016.79

Rate approved per cum `:`:`:`: 6017.00

Note: For every 1.50 m additional lift beyond 1.5 m from surface.

DATA:For laying concrete for sub / super structure works cost of lifting concrete upto 1.5 m height from

surface is included in the basic rate.

Additional lift charges are considered for every 1.5 m additional lift beyond 1.5 m from surface.

Average quantity of concrete for sub / super structure works is assumed at 14.00 cum / day.

2 heavy mazdoor considered for one day out-put of 300 / 200 ltr capacity mixer for 1.5 m lift.

RATE ANALYSIS UNIT : 14.00 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total cost of Materials : `: 0.00

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

0.00 0.00 0.00

Total `: 0.00

Contd

Perticulars

Description

39

in `:

Quantity

in `:

Description Quantity Rate

Rate

in `:

Quantity Rate

CANAL CD WORKS

B. MACHINERY ( Contd ) :

Sl No Unit Amount

in `:

Contd

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Heavy mazdoor Day 2.00 238.73 477.46

0.00 0.00 0.00

Total `: 477.46

Add for small Tools and Plants @ 1% `: 4.77

Add for Contractor's Profit @ 10% `: 47.75

Add for hidden cost on Labour @ 15% `: 71.62

Add for Contractor's Overheads @ 5% `: 23.87

Total cost of Labour : `: 625.47

ABSTRACT:

A. Cost of Materials including royalty charges `: 0.00

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 625.47

TOTAL `: 625.47

Add for enabling works @ 1.10% `: 6.88

Total cost of 1.5 m additional lift for 14.00 cum `: 632.35

Rate per cum `:`:`:`: 45.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.14

ITEM: Providing and laying insitu vibrated M-20 ( 28 days cube compressive strength not less than

20 N / sq mm ) grade cement concrete using 20 mm down approved, clean, hard, graded

aggregates for sub-structure works including cost of all materials, machinery, labour,

formwork, scaffolding, cleaning, batching,mixing, placing in position,levelling, vibrating, finishing,

curing etc., complete with lead upto 50 m and lift upto 1.5.00 m from surface.

( Cement content : 330 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.75 cum Blending ratio : 65 :35

Fine aggregate : 0.41 cum Cement content : 330 kg Super plasticizer : 1.00 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 20 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching of

coarse and fine aggregates.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 20-10 mm CA ( 0.074 cum ) : 3.00 min

Batching 10 mm & below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Quantity Rate

RateDescription

Description

in `:

in `:

Quantity

40

CANAL CD WORKS

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 4.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 4.5 ) : 89 mixes

Output of CC for 89 mixes ( 89 x 50 / 330 ) say : 13.50 cum

Consider 13.50 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 13.50 x 330 x 1.01 ) : 4500 kg

Cement for incidental works @ 5 kg / cum ( 13.50 x 5 ) : 68 kg

Coarse aggregate 20-10 mm size ( 13.50 x 0.75 x 0.65 x 1.02 ) : 6.71 cum

Coarse aggregate 10-4.75 mm size ( 13.50 x 0.75 x 0.35 x 1.02 ) : 3.61 cum

Fine aggregate ( 13.50 x 0.41 x 1.02 ) : 5.64 cum

Super plasticiser ( 13.50 x 1.00 x 1.02 ) : 13.75 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

Deploy 1 Water tanker 8000 ltr capacity for 1 hour for water required for concrete / curing etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 2 sqm / cum of concrete considered for substructure / super structure works.

Shuttering @ 2.00 sqm per cum of concrete ( 13.50 x 2 ) : 27.00 sqm

Scaffolding / supports for sub / super structure concreting assumed @ 25 % of cost of shuttering.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry : 1 No.

Mason Cl I : 1 No.

Heavy mazdoor:

For batching cement : 2 Nos.

For batching 20-10 mm CA : 3 Nos.

For batching 10-4.75 mm CA : 2 Nos.

For batching FA : 3 Nos.

For remixing & filling mortar pans : 2 Nos.

For loading mortar pans : 2 Nos.

For lift involved for sub / super structures ( lift upto 6 m ) : 2 Nos.

For unloading mortar pans : 2 Nos.

For assisting Mason : 1 No.

Light mazdoor:

For conveying concrete @ 1 per cum : 14 Nos.

For cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 25 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

41

CANAL CD WORKS

RATE ANALYSIS UNIT : 13.50 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4500.00 7.50 33750.00

Cement for incidentals @ 5 kg / cum kg 68.00 7.50 510.00

2 Coarse aggregate 20-10 mm cum 6.71 950.00 6374.50

Coarse aggregate 10 mm below cum 3.61 1160.00 4187.60

3 Fine aggregate ( screened ) cum 5.64 730.00 4117.20

4 Super Plasticizer ltr 13.75 105.00 1443.75

5 Use rate of shuttering sqm 27.00 230.33 6219.03

Scaffolding @ 25 % of shuttering 1554.76

6 Sundries LS 0.50 44.00 22.00

Total `: 58178.84

Add for small Tools and Plants @ 1% `: 581.79

Add for Contractor's Profit @ 10% `: 5817.88

Add for Contractor's Overheads @ 5% `: 2908.94

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 67487.46

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Water tanker 8000 ltr Hour 1.00 306.00 306.00

Fuel / Energy charges Hour 1.00 286.00 286.00

4 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1825.50

Add for small Tools and Plants @ 1% `: 18.26

Add for Contractor's Profit on DPOL / Energy @ 10% `: 107.60

Add for Contractor's Overheads @ 5% `: 91.28

Total hire charges of Machinery : `: 2042.63

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Water tanker Hour 1.00 95.00 95.00

4 Crew for Vibrator Hour 8.00 90.00 720.00

5 Mason Class-I Day 1.00 256.73 256.73

6 Maistry Day 1.00 241.23 241.23

7 Heavy mazdoor

for batching materials Day 10.00 238.73 2387.30

Contd

Description

Quantity

Perticulars Quantity

Quantity Rate

in `:

Rate

in `:

42

Description

in `:

Rate

CANAL CD WORKS

C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

Contd

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 5.00 238.73 1193.65

8 Light mazdoor

for conveying concrete Day 14.00 237.23 3321.22

for cleaning / washing / curing Day 1.00 237.23 237.23

9 Labour cost for shuttering sqm 27.00 57.79 1560.34

Labour cost for scaffolding @ 25 % 390.08

Total `: 12395.70

Add for small Tools and Plants @ 1% `: 123.96

Add for Contractor's Profit @ 10% `: 1239.57

Add for hidden cost on Labour @ 15% `: 1859.35

Add for Contractor's Overheads @ 5% `: 0.00

Total cost of Labour : `: 15618.58

ABSTRACT:

A. Cost of Materials including royalty charges `: 67487.46

B. Hire charges of Machinery `: 2042.63

C. Cost of Labour `: 15618.58

TOTAL `: 85148.67

Add for enabling works @ 1.10% `: 936.64

Total cost for 13.50 cum `: 86085.30

Rate per cum `:`:`:`: 6376.69

Rate approved per cum `:`:`:`: 6377.00

Note : For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.15

ITEM: Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than

15 N / sq mm ) grade cement concrete using 20 mm down approved, clean, hard, graded

aggregates for sub-structure works including cost of all materials, machinery, labour,

formwork, scaffolding, cleaning, batching,mixing, placing in position,levelling, vibrating, finishing,

curing etc., complete with lead upto 50 m and lift upto 1.50 m from surface.

( Cement content : 270 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.77 cum Blending ratio : 65 :35

Fine aggregate : 0.47 cum Cement content : 270 kg Super plasticizer : 0.80 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 20 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching of

coarse and fine aggregates.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 20-10 mm CA ( 0.092 cum ) : 4.00 min

Batching 10 mm & below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

43

Description

in `:

Quantity Rate

CANAL CD WORKS

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 5.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 5.5 ) : 73 mixes

Output of CC for 73 mixes ( 73 x 50 / 270 ) say : 13.50 cum

Consider 13.50 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 13.50 x 270 x 1.01 ) : 3682 kg

Cement for incidental works @ 5 kg / cum ( 13.50 x 5 ) : 68 kg

Coarse aggregate 20-10 mm size ( 13.50 x 0.77 x 0.65 x 1.02 ) : 6.89 cum

Coarse aggregate 10-4.75 mm size ( 13.50 x 0.77 x 0.35 x 1.02 ) : 3.71 cum

Fine aggregate ( 13.50 x 0.47 x 1.02 ) : 6.47 cum

Super plasticiser ( 13.50 x 0.8 x 1.02 ) : 11.00 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

Deploy 1 Water tanker 8000 ltr capacity for 1 hour for water required for concrete / curing etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 2 sqm / cum of concrete considered for substructure / super structure works.

Shuttering @ 2.00 sqm per cum of concrete ( 13.50 x 2 ) : 27.00 sqm

Scaffolding / supports for sub / super structure concreting assumed @ 25 % of cost of shuttering.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 14 ) : 1 No.

Mason Class I ( same as in Item : 14 ) : 1 No.

Heavy mazdoor ( same as in Item : 14 ) : 19 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 14 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 25 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

RATE ANALYSIS UNIT : 13.50 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 3682.00 7.50 27615.00

Cement for incidentals @ 5 kg / cum kg 68.00 7.50 510.00

2 Coarse aggregate 20-10 mm cum 6.89 950.00 6545.50

Coarse aggregate 10 mm below cum 3.71 1160.00 4303.60

3 Fine aggregate ( screened ) cum 6.47 730.00 4723.10

4 Super Plasticizer ltr 11.00 105.00 1155.00

5 Use rate of shuttering for 40 uses sqm 27.00 230.33 6219.03

Scaffolding @ 25 % of shuttering 1554.76

Contd

Rate

in `:

44

Perticulars Quantity

CANAL CD WORKS

A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

Contd

6 Sundries LS 0.50 44.00 22.00

Total `: 52647.99

Add for small Tools and Plants @ 1% `: 526.48

Add for Contractor's Profit @ 10% `: 5264.80

Add for Contractor's Overheads @ 5% `: 2632.40

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 61071.67

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Water tanker 8000 ltr Hour 1.00 306.00 306.00

Fuel / Energy charges Hour 1.00 286.00 286.00

4 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1825.50

Add for small Tools and Plants @ 1% `: 18.26

Add for Contractor's Profit on DPOL / Energy @ 10% `: 107.60

Add for Contractor's Overheads @ 5% `: 91.28

Total hire charges of Machinery : `: 2042.63

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Water tanker Hour 1.00 95.00 95.00

4 Crew for Vibrator Hour 8.00 90.00 720.00

5 Mason Class-I Day 1.00 256.73 256.73

6 Maistry Day 1.00 241.23 241.23

7 Heavy mazdoor

for batching materials Day 10.00 238.73 2387.30

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 5.00 238.73 1193.65

8 Light mazdoor

for conveying concrete Day 14.00 237.23 3321.22

for cleaning / washing / curing Day 1.00 237.23 237.23

9 Labour cost for shuttering sqm 27.00 57.79 1560.34

Labour cost for scaffolding @ 25 % 390.08

Total `: 12395.70

Contd

Quantity

Description

in `:

RatePerticulars Quantity

in `:

in `:

Rate

45

RateQuantity

Description

CANAL CD WORKS

C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

Contd

Add for small Tools and Plants @ 1% `: 123.96

Add for Contractor's Profit @ 10% `: 1239.57

Add for hidden cost on Labour @ 15% `: 1859.35

Add for Contractor's Overheads @ 5% `: 619.78

Total cost of Labour : `: 16238.37

ABSTRACT:

A. Cost of Materials inluding royalty charges `: 61071.67

B. Hire charges of Machinery `: 2042.63

C. Cost of Labour `: 16238.37

TOTAL `: 79352.67

Add for enabling works @ 1.10% `: 872.88

Total cost for 13.50 cum `: 80225.55

Rate per cum `:`:`:`: 5942.63

Rate approved per cum `:`:`:`: 5943.00

Note : For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.16

ITEM: Providing and laying insitu vibrated M-10 ( 28 days cube compressive strength not less than

10 N / sq mm ) grade cement concrete using 20 mm down approved, clean, hard, graded

aggregates for sub-structure works including cost of all materials, machinery, labour,

formwork, scaffolding, cleaning, batching,mixing, placing in position,levelling, vibrating, finishing,

curing etc., complete with lead upto 50 m and lift upto 1.50 m from surface.

( Cement content : 250 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.75 cum Blending ratio : 65 :35

Fine aggregate : 0.46 cum Cement content : 250 kg Super plasticizer : 0.75 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 20 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching of

coarse and fine aggregates.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 20-10 mm CA ( 0.097 cum ) : 4.00 min

Batching 10 mm & below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 5.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 5.5 ) : 73 mixes

Output of CC for 73 mixes ( 73 x 50 / 250 ) say : 14.60 cum

Consider 14.60 cum concrete for rate analysis.

Description Quantity Rate

46

in `:

CANAL CD WORKS

2. Requirement of materials:

Cement for mix with 1 % wastage ( 14.60 x 250 x 1.01 ) : 3687 kg

Cement for incidental works @ 5 kg / cum ( 14.60 x 5 ) : 73 kg

Coarse aggregate 20-10 mm size ( 14.60 x 0.75 x 0.65 x 1.02 ) : 7.26 cum

Coarse aggregate 10-4.75 mm size ( 14.60 x 0.75 x 0.35 x 1.02 ) : 3.91 cum

Fine aggregate ( 14.60 x 0.46 x 1.02 ) : 6.85 cum

Super plasticiser ( 14.60 x 0.75 x 1.02 ) : 11.15 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

Deploy 1 Water tanker 8000 ltr capacity for 1 hour for water required for concrete / curing etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 2 sqm / cum of concrete considered for substructure / super structure works.

Shuttering @ 2.00 sqm per cum of concrete ( 14.60 x 2 ) : 29.20 sqm

Scaffolding / supports for sub / super structure concreting assumed @ 25 % of cost of shuttering.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 14 ) : 1 No.

Mason Class I ( same as in Item : 14 ) : 1 No.

Heavy mazdoor ( same as in Item : 14 ) : 19 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 15 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 25 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

RATE ANALYSIS UNIT : 14.60 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 3687.00 7.50 27652.50

Cement for incidentals @ 5 kg / cum kg 73.00 7.50 547.50

2 Coarse aggregate 20-10 mm cum 7.26 950.00 6897.00

Coarse aggregate 10 mm below cum 3.91 1160.00 4535.60

3 Fine aggregate ( screened ) cum 6.85 730.00 5000.50

4 Super Plasticizer ltr 11.15 105.00 1170.75

5 Use rate of shuttering for 40 uses sqm 29.20 230.33 6725.77

Scaffolding @ 25 % of shuttering 1681.44

6 Sundries LS 0.50 44.00 22.00

Total `: 54233.06

Add for small Tools and Plants @ 1% `: 542.33

Add for Contractor's Profit @ 10% `: 5423.31

Add for Contractor's Overheads @ 5% `: 2711.65

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 62910.35

Perticulars Quantity

47

in `:

Rate

CANAL CD WORKS

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Water tanker 8000 ltr Hour 1.00 306.00 306.00

Fuel / Energy charges Hour 1.00 286.00 286.00

4 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1825.50

Add for small Tools and Plants @ 1% `: 18.26

Add for Contractor's Profit on DPOL / Energy @ 10% `: 107.60

Add for Contractor's Overheads @ 5% `: 91.28

Total hire charges of Machinery : `: 2042.63

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Water tanker Hour 1.00 95.00 95.00

4 Crew for Vibrator Hour 8.00 90.00 720.00

5 Mason Class-I Day 1.00 256.73 256.73

6 Maistry Day 1.00 241.23 241.23

7 Heavy mazdoor

for batching materials Day 10.00 238.73 2387.30

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 5.00 238.73 1193.65

8 Light mazdoor

for conveying concrete Day 15.00 237.23 3558.45

for cleaning / washing / curing Day 1.00 237.23 237.23

9 Labour cost for shuttering sqm 29.20 57.79 1687.47

Labour cost for scaffolding @ 25 % 421.87

Total `: 12791.85

Add for small Tools and Plants @ 1% `: 127.92

Add for Contractor's Profit @ 10% `: 1279.19

Add for hidden cost on Labour @ 15% `: 1918.78

Add for Contractor's Overheads @ 5% `: 639.59

Total cost of Labour : `: 16757.33

ABSTRACT:

A. Cost of Materials including royalty charges `: 62910.35

B. Hire charges of Machinery `: 2042.63

C. Cost of Labour `: 16757.33

TOTAL `: 81710.31

Add for enabling works @ 1.10% `: 898.81

Total cost for 14.60 cum `: 82609.12

Rate per cum `:`:`:`: 5658.16

Rate approved per cum `:`:`:`: 5658.00

Description Quantity

Description

in `:

in `:

RateQuantity

Rate

48

CANAL CD WORKS

Note : For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.17

ITEM: Providing and laying insitu vibrated M-20 ( 28 days cube compressive strength not less than

20 N / sq mm ) grade cement concrete using 20 mm down approved, clean, hard, graded

aggregates for well kerb including cost of all materials, machinery, labour, formwork,

scaffolding, cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing

etc., complete with lead upto 50 m and all lifts. ( Cement content : 330 kg / cum with use

of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.75 cum Blending ratio : 65 :35

Fine aggregate : 0.41 cum Cement content : 330 kg Super plasticizer : 1.00 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 20 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching of

coarse and fine aggregates.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 20-10 mm CA ( 0.074 cum ) : 3.00 min

Batching 10 mm & below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 4.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 4.5 ) : 89 mixes

Output of CC for 89 mixes ( 89 x 50 / 330 ) say : 13.50 cum

Consider 13.50 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 13.50 x 330 x 1.01 ) : 4500 kg

Cement for incidental works @ 2 kg / cum ( 13.50 x 2 ) : 27 kg

Coarse aggregate 20-10 mm size ( 13.50 x 0.75 x 0.65 x 1.02 ) : 6.71 cum

Coarse aggregate 10-4.75 mm size ( 13.50 x 0.75 x 0.35 x 1.02 ) : 3.61 cum

Fine aggregate ( 13.50 x 0.41 x 1.02 ) : 5.65 cum

Super plasticiser ( 13.50 x 1.00 x 1.02 ) : 13.75 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

Deploy 1 Water tanker 8000 ltr capacity for 1 hour for water required for concrete / curing etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 5.5 sqm / cum of concrete considered for well kerb works.

Shuttering @ 5.50 sqm per cum of concrete ( 13.50 x 5.5 ) : 74.25 sqm

No scaffolding required for well kerb concreting.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 14 ) : 1 No.

49

CANAL CD WORKS

Mason Class I ( same as in Item : 14 ) : 1 No.

Heavy mazdoor ( same as in Item : 14 excluding 2 mazdoor for lifting CC ) : 17 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 14 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

Add 10 % extra for fabrication of curved shuttering & for supports. `: 23.03

Total `: 253.37

RATE ANALYSIS UNIT : 13.50 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4500.00 7.50 33750.00

Cement for incidentals @ 2 kg / cum kg 27.00 7.50 202.50

2 Coarse aggregate 20-10 mm cum 6.71 950.00 6374.50

Coarse aggregate 10 mm below cum 3.61 1160.00 4187.60

3 Fine aggregate ( screened ) cum 5.65 730.00 4124.50

4 Super Plasticizer ltr 13.75 105.00 1443.75

5 Use rate of curved shutter (40 uses) sqm 74.25 253.37 18812.58

6 Sundries LS 0.50 44.00 22.00

Total `: 68917.43

Add for small Tools and Plants @ 1% `: 689.17

Add for Contractor's Profit @ 10% `: 6891.74

Add for Contractor's Overheads @ 5% `: 3445.87

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 79944.22

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1233.50

Add for small Tools and Plants @ 1% `: 12.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 79.00

Add for Contractor's Overheads @ 5% `: 61.68

Total hire charges of Machinery : `: 1386.51

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

Contd

Perticulars

Description

Description Quantity

in `:

in `:

Quantity Rate

Rate

Quantity Rate

50

in `:

CANAL CD WORKS

C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

Contd

3 Crew for Vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 10.00 238.73 2387.30

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 3.00 238.73 716.19

7 Light mazdoor

for conveying concrete Day 14.00 237.23 3321.22

for cleaning / washing / curing Day 1.00 237.23 237.23

8 Labour cost for shuttering sqm 74.25 57.79 4290.92

Total `: 14163.74

Add for small Tools and Plants @ 1% `: 141.64

Add for Contractor's Profit @ 10% `: 1416.37

Add for hidden cost on Labour @ 15% `: 2124.56

Add for Contractor's Overheads @ 5% `: 708.19

Total cost of Labour : `: 18554.50

ABSTRACT:

A. Cost of Materials including royalty charges `: 79944.22

B. Hire charges of Machinery `: 1386.51

C. Cost of Labour `: 18554.50

TOTAL `: 99885.23

Add for enabling works @ 1.10% `: 1098.74

Total cost for 13.50 cum `: 100983.97

Rate per cum `:`:`:`: 7480.29

Rate approved per cum `:`:`:`: 7480.00

Note : If water is to be brought from other place add lead charges for water at 500 ltr / cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.18

ITEM: Providing and laying insitu vibrated M-20 ( 28 days cube compressive strength not less than

20 N / sq mm ) grade cement concrete using 40 mm down approved, clean, hard, graded

aggregates for well steining including cost of all materials, machinery, labour, formwork,

scaffolding, cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing

etc., complete with lead upto 50 m and all lifts. ( Cement content : 300 kg / cum with use

of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.84 cum Blending ratio : 50 :30 : 20

Fine aggregate : 0.37 cum Cement content : 300 kg Super plasticizer : 0.90 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 40 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m boxes assumed for batching of CA / FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 40-20 mm CA ( 0.070 cum ) : 3.00 min

Quantity RateDescription

in `:

51

CANAL CD WORKS

Batching 20-10 mm & 10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 4.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 4.5 ) : 89 mixes

Output of CC for 89 mixes ( 89 x 50 / 300 ) say : 14.85 cum

Consider 14.85 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 14.85 x 300 x 1.01 ) : 4500 kg

Cement for incidental works @ 2 kg / cum ( 14.85 x 2 ) : 30 kg

Coarse aggregate 40-20 mm size ( 14.85 x 0.84 x 0.5 x 1.02 ) : 6.36 cum

Coarse aggregate 20-10 mm size ( 14.85 x 0.84 x 0.3 x 1.02 ) : 3.82 cum

Coarse aggregate 10-4.75 mm size ( 14.85 x 0.84 x 0.2 x 1.02 ) : 2.54 cum

Fine aggregate ( 14.85 x 0.37 x 1.02 ) : 5.60 cum

Super plasticiser ( 14.85 x 0.90 x 1.02 ) : 13.65 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 4 sqm / cum of concrete considered for well steining work.

Shuttering @ 4.00 sqm per cum of concrete ( 14.85 x 4 ) : 59.40 sqm

No scaffolding required for well steining concreting.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 8 ) : 1 No.

Mason Class I ( same as in Item : 8 ) : 1 No.

Heavy mazdoor ( same as in Item : 8 ) : 18 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 15 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

Add 10 % extra for fabrication of curved shuttering `: 23.03

Total `: 253.37

RATE ANALYSIS UNIT : 14.85 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4500.00 7.50 33750.00

Cement for incidentals @ 2 kg / cum kg 30.00 7.50 225.00

Contd

Perticulars RateQuantity

in `:

52

CANAL CD WORKS

A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

Contd

2 Coarse aggregate 40-20 mm cum 6.80 740.00 5032.00

Coarse aggregate 20-10 mm cum 4.10 950.00 3895.00

Coarse aggregate 10 mm below cum 2.70 1160.00 3132.00

3 Fine aggregate ( screened ) cum 6.05 730.00 4416.50

4 Super Plasticizer ltr 13.65 105.00 1433.25

5 Use rate of curved shutter (40 uses) sqm 59.40 253.37 15050.06

6 Sundries LS 0.50 44.00 22.00

Total `: 66955.81

Add for small Tools and Plants @ 1% `: 669.56

Add for Contractor's Profit @ 10% `: 6695.58

Add for Contractor's Overheads @ 5% `: 3347.79

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 77668.74

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1233.50

Add for small Tools and Plants @ 1% `: 12.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 79.00

Add for Contractor's Overheads @ 5% `: 61.68

Total hire charges of Machinery : `: 1386.51

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 3.00 238.73 716.19

7 Light mazdoor

for conveying concrete Day 15.00 237.23 3558.45

for cleaning / washing / curing Day 1.00 237.23 237.23

Contd

in `:

Rate

53

Perticulars Quantity

in `:

Quantity Rate

in `:

Quantity Rate

Description

Description

CANAL CD WORKS

C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

Contd

8 Labour cost for shuttering sqm 59.20 57.79 3421.18

Total `: 13769.96

Add for small Tools and Plants @ 1% `: 137.70

Add for Contractor's Profit @ 10% `: 1377.00

Add for hidden cost on Labour @ 15% `: 2065.49

Add for Contractor's Overheads @ 5% `: 688.50

Total cost of Labour : `: 18038.65

ABSTRACT:

A. Cost of Materials including royalty charges `: 77668.74

B. Hire charges of Machinery `: 1386.51

C. Cost of Labour `: 18038.65

TOTAL `: 97093.90

Add for enabling works @ 1.10% `: 1068.03

Total cost for 14.85 cum `: 98161.93

Rate per cum `:`:`:`: 6610.23

Rate approved per cum `:`:`:`: 6610.00

Note : If water is to be brought from other place add lead charges for water at 500 ltr / cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.19

ITEM: Providing and laying insitu M-15 ( 28 days cube compressive strength not less than 15 N / sq

mm ) grade cement concrete using 20 mm down approved, clean, hard, graded aggregates

for well bottom plug by tremie or skip box method including cost of all materials ,machinery,

labour, batching, mixing, placing in position as per detailed specifications etc., complete

with lead upto 50 m and all lifts. ( Cement content : 350 kg / cum with use of super

super plasticiser )

DATA:For placing concrete under water by using tremie the slump of concrete shall be about 150 mm.

Minimum cement content as per IS: 456-2000 Clause-14.2.2 : 350 kg / cum.

For 1 cum CC :- Coarse aggregates : 0.71 cum Blending ratio : 65 : 35

Fine aggregate : 0.40 cum Cement content : 350 kg Super plasticizer : 1.05 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 20 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching of

coarse and fine aggregates.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 20-10 mm CA ( 0.065 cum ) : 3.00 min

Batching 10 mm & below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

in `:

Quantity

54

Description Rate

CANAL CD WORKS

Add for possible delays in any of the activity : 0.50 min

Total : 4.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 4.5 ) : 89 mixes

Output of CC for 89 mixes ( 89 x 50 / 350 ) say : 12.70 cum

Use 250 mm dia flanged pipes for tremie.

Consider 12.70 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 12.70 x 350 x 1.01 ) : 4490 kg

Coarse aggregate 20-10 mm size ( 12.70 x 0.71 x 0.65 x 1.02 ) : 5.98 cum

Coarse aggregate 10-4.75 mm size ( 12.70 x 0.71 x 0.35 x 1.02 ) : 3.22 cum

Fine aggregate ( 12.70 x 0.40 x 1.02 ) : 5.18 cum

Super plasticiser ( 12.70 x 1.05 x 1.02 ) : 13.60 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / cleaning etc.

4. Formwork & scaffolding :

No shuttering required for well bottom plug concreting.

No scaffolding required for well bottom plug concreting.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry : 1 No.

Mason Class I ( Not required as concreting is under water ) ---

Fitter shuttering for erecting tremie : 1 No.

Heavy mazdoor :

Erecting and dismantling tremie : 2 Nos

Batching materials ( same as in Item : 14 ) : 10 Nos

Remixing and loading mortar pans : 4 Nos

Feeding tremie hopper : 2 Nos

Light mazdoor for conveying concrete @ 1 per cum : 13 Nos.

Light mazdoor for cleaning & miscellaneous : 1 No.

6. Use rate of materials :

For use rate of tremie arrangement assume lump sum provision @ 1 % of basic cost of materials.

RATE ANALYSIS UNIT : 12.70 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4490.00 7.50 33675.00

2 Coarse aggregate 20-10 mm cum 5.98 950.00 5681.00

Coarse aggregate 10 mm below cum 3.22 1160.00 3735.20

3 Fine aggregate ( screened ) cum 5.18 730.00 3781.40

4 Super Plasticizer ltr 13.60 105.00 1428.00

Total `: 48300.60

Add for small Tools and Plants @ 1% `: 483.01

Add for Contractor's Profit @ 10% `: 4830.06

Add for Contractor's Overheads @ 5% `: 2415.03

Add for tremie arrangement @ 1% `: 483.01

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 56511.70

Perticulars Quantity Rate

in `:

55

CANAL CD WORKS

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Sundries( Hopper etc. ) LS 5.00 44.00 220.00

Total `: 1237.50

Add for small Tools and Plants @ 1% `: 12.38

Add for Contractor's Profit on DPOL / Energy @ 10% `: 86.60

Add for Contractor's Overheads @ 5% `: 61.88

Total hire charges of Machinery : `: 1398.35

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Fitter shuttering Day 1.00 244.23 244.23

4 Maistry Day 1.00 241.23 241.23

5 Heavy mazdoor

for erecting / dismantling tremie Day 2.00 238.73 477.46

for batching materials Day 10.00 238.73 2387.30

for loading mortar pans Day 4.00 238.73 954.92

for feeding tremie hopper Day 2.00 238.73 477.46

6 Light mazdoor

for conveying concrete Day 14.00 237.23 3321.22

Total `: 9141.82

Add for small Tools and Plants @ 1% `: 91.42

Add for Contractor's Profit @ 10% `: 914.18

Add for hidden cost on Labour @ 15% `: 1371.27

Add for Contractor's Overheads @ 5% `: 457.09

Total cost of Labour : `: 11975.78

ABSTRACT:

A. Cost of Materials including royalty charges `: 56511.70

B. Hire charges of Machinery `: 1398.35

C. Cost of Labour `: 11975.78

TOTAL `: 69885.84

Add for enabling works @ 1.10% `: 768.74

Total cost for 12.70 cum `: 70654.58

Rate per cum `:`:`:`: 5563.35

Rate approved per cum `:`:`:`: 5563.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.20

ITEM: Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than

15 N / sq mm ) grade cement concrete using 40 mm down approved, clean, hard, graded

aggregates for well top plug including cost of all materials, machinery, labour, cleaning,

56

Description

Description Quantity Rate

in `:

Quantity Rate

in `:

CANAL CD WORKS

batching, mixing, placing in position, levelling, vibrating, finishing,curing etc.,complete with lead

upto 50 m and all lifts. ( Cement content : 240 kg / cum with use of super plasticiser.

DATA:For 1 cum CC :- Coarse aggregates : 0.86 cum Blending ratio : 50 :30 : 20

Fine aggregate : 0.42 cum Cement content : 240 kg Super plasticizer : 0.75 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 40 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching of

coarse and fine aggregates.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 40-20 mm CA ( 0.090 cum ) : 3.50 min

Batching 20-10 mm & 10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 5.00 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 5 ) : 80 mixes

Output of CC for 80 mixes ( 80 x 50 / 240 ) say : 16.65 cum

Consider 16.65 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 16.65 x 240 x 1.01 ) : 4036 kg

Coarse aggregate 40-20 mm size range ( 16.65 x 0.86 x 0.5 x 1.02 ) : 7.30 cum

Coarse aggregate 20-10 mm size range ( 16.65 x 0.86 x 0.3 x 1.02 ) : 4.38 cum

Coarse aggregate 10-4.75 mm size ( 16.65 x 0.86 x 0.2 x 1.02 ) : 2.92 cum

Fine aggregate ( 16.65 x 0.42 x 1.02 ) : 7.13 cum

Super plasticiser ( 16.65 x 0.90 x 1.02 ) : 12.75 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

No shuttering and scaffolding required for well top plug concreting.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 8 ) : 1 No.

Mason Class I ( same as in Item : 8 ) : 1 No.

Heavy mazdoor ( same as in Item : 8 ) : 18 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 17 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

RATE ANALYSIS UNIT : 16.65 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4036.00 7.50 30270.00

Contd

57

Perticulars

in `:

Quantity Rate

CANAL CD WORKS

A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

Contd

2 Coarse aggregate 40-20 mm cum 7.30 740.00 5402.00

Coarse aggregate 20-10 mm cum 4.38 950.00 4161.00

Coarse aggregate 10 mm below cum 2.92 1160.00 3387.20

3 Fine aggregate ( screened ) cum 7.13 730.00 5204.90

4 Super Plasticizer ltr 12.75 105.00 1338.75

Total `: 49763.85

Add for small Tools and Plants @ 1% `: 497.64

Add for Contractor's Profit @ 10% `: 4976.39

Add for Contractor's Overheads @ 5% `: 2488.19

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 57726.07

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1233.50

Add for small Tools and Plants @ 1% `: 12.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 79.00

Add for Contractor's Overheads @ 5% `: 61.68

Total hire charges of Machinery : `: 1386.51

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 3.00 238.73 716.19

7 Light mazdoor

for conveying concrete Day 17.00 237.23 4032.91

for cleaning / washing / curing Day 1.00 237.23 237.23

Total `: 10823.24

Add for small Tools and Plants @ 1% `: 108.23

Contd

Description

Description

Perticulars

Quantity

58

Rate

in `:

in `:

Quantity Rate

in `:

Quantity Rate

CANAL CD WORKS

C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

Contd

Add for Contractor's Profit @ 10% `: 1082.32

Add for hidden cost on Labour @ 15% `: 1623.49

Add for Contractor's Overheads @ 5% `: 541.16

Total cost of Labour : `: 14178.44

ABSTRACT:

A. Cost of Materials including royalty charges `: 57726.07

B. Hire charges of Machinery `: 1386.51

C. Cost of Labour `: 14178.44

TOTAL `: 73291.02

Add for enabling works @ 1.10% `: 806.20

Total cost for 16.65 cum `: 74097.22

Rate per cum `:`:`:`: 4450.28

Rate approved per cum `:`:`:`: 4450.00

Note : If water is to be brought from other place add lead charges for water at 500 ltr /cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.21

ITEM: Providing and laying insitu vibrated M-20 ( 28 days cube compressive strength not less than

20 N / sq mm ) grade cement concrete using 20 mm down approved, clean, hard, graded

aggregates for well cap including cost of all materials, machinery, labour, formwork,

scaffolding, cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing

etc., complete with lead upto 50 m and all lifts. ( Cement content : 330 kg / cum with use

of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.75 cum Blending ratio : 65 :35

Fine aggregate : 0.41 cum Cement content : 330 kg Super plasticizer : 1.00 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 20 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching of

coarse and fine aggregates.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 20-10 mm CA ( 0.074 cum ) : 3.00 min

Batching 10 mm & below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 4.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 4.5 ) : 89 mixes

Output of CC for 89 mixes ( 89 x 50 / 330 ) say : 13.50 cum

Consider 13.50 cum concrete for rate analysis.

Description

59

in `:

Quantity Rate

CANAL CD WORKS

2. Requirement of materials:

Cement for mix with 1 % wastage ( 13.50 x 330 x 1.01 ) : 4500 kg

Cement for incidental works @ 5 kg / cum ( 13.50 x 5 ) : 68 kg

Coarse aggregate 20-10 mm size ( 13.50 x 0.75 x 0.65 x 1.02 ) : 6.71 cum

Coarse aggregate 10-4.75 mm size ( 13.50 x 0.75 x 0.35 x 1.02 ) : 3.61 cum

Fine aggregate ( 13.50 x 0.41 x 1.02 ) : 5.65 cum

Super plasticiser ( 13.50 x 1.00 x 1.02 ) : 13.75 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 1 sqm / cum of concrete considered for well cap works.

Shuttering @ 1.00 sqm per cum of concrete ( 13.50 x 1.0 ) : 13.50 sqm

No scaffolding required for well cap concreting.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 14 ) : 1 No.

Mason Class I ( same as in Item : 14 ) : 1 No.

Heavy mazdoor ( same as in Item : 14 excluding 2 mazdoors for lifting CC ) : 17 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 14 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

Add 10 % extra for fabrication of curved shuttering `: 23.03

Total `: 253.37

RATE ANALYSIS UNIT : 13.50 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4500.00 7.50 33750.00

Cement for incidentals @ 5 kg / cum kg 68.00 7.50 510.00

2 Coarse aggregate 20-10 mm cum 6.71 950.00 6374.50

Coarse aggregate 10 mm below cum 3.61 1160.00 4187.60

3 Fine aggregate ( screened ) cum 5.65 730.00 4124.50

4 Super Plasticizer ltr 13.75 105.00 1443.75

5 Use rate of curved shutter (40 uses) sqm 13.50 253.37 3420.47

6 Sundries LS 0.50 44.00 22.00

Total `: 53832.82

Add for small Tools and Plants @ 1% `: 538.33

Add for Contractor's Profit @ 10% `: 5383.28

Add for Contractor's Overheads @ 5% `: 2691.64

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 62446.07

Perticulars Rate

in `:

60

Quantity

CANAL CD WORKS

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1233.50

Add for small Tools and Plants @ 1% `: 12.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 79.00

Add for Contractor's Overheads @ 5% `: 61.68

Total hire charges of Machinery : `: 1386.51

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 10.00 238.73 2387.30

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 3.00 238.73 716.19

7 Light mazdoor

for conveying concrete Day 14.00 237.23 3321.22

for cleaning / washing / curing Day 1.00 237.23 237.23

8 Labour cost for shuttering sqm 13.50 57.79 780.17

Total `: 10652.99

Add for small Tools and Plants @ 1% `: 106.53

Add for Contractor's Profit @ 10% `: 1065.30

Add for hidden cost on Labour @ 15% `: 1597.95

Add for Contractor's Overheads @ 5% `: 532.65

Total cost of Labour : `: 13955.41

ABSTRACT:

A. Cost of Materials including royalty charges `: 62446.07

B. Hire charges of Machinery `: 1386.51

C. Cost of Labour `: 13955.41

TOTAL `: 77787.99

Add for enabling works @ 1.10% `: 855.67

Total cost for 13.50 cum `: 78643.66

Rate per cum `:`:`:`: 5825.46

Rate approved per cum `:`:`:`: 5825.00

Note : If water is to be brought from other place add lead charges for water at 500 ltr /cum of concrete.

QuantityDescription

Description

in `:

in `:

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61

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SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.22.1

ITEM: Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than

15 N / sq mm ) grade cement concrete using 80 mm down approved, clean, hard, graded

aggregates for piers including cost of all materials, machinery, labour, formwork, scaffolding,

cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing etc., complete

with lead upto 50 m and lift upto 1.5 m from surface. ( Cement content : 210 kg / cum with

use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.96 cum Blending ratio : 35 :30 : 20 : 15

Fine aggregate : 0.37 cum Cement content : 210 kg Super plasticizer : 0.65 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 600 / 400 ltr capacity mixer and 100 kg cement per mix for use of 80 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA / FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 80-40 mm & 10 mm below CA ( 0.224 cum ) : 9.00 min

Batching 40-20 mm & 20-10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.50 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 11.00 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 11 ) : 36 mixes

Output of CC for 36 mixes ( 36 x 100 / 210 ) say : 17.15 cum

Consider 17.15 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 17.15 x 210 x 1.01 ) : 3638 kg

Cement for incidental works @ 5 kg / cum ( 17.15 x 5 ) : 86 kg

Coarse aggregate 80-40 mm size ( 17.15 x 0.96 x 0.35 x 1.02 ) : 5.88 cum

Coarse aggregate 40-20 mm size ( 17.15 x 0.96 x 0.3 x 1.02 ) : 5.04 cum

Coarse aggregate 20-10 mm size ( 17.15 x 0.96 x 0.2 x 1.02 ) : 3.36 cum

Coarse aggregate 10-4.75 mm size ( 17.15 x 0.96 x 0.15 x 1.02 ) : 2.52 cum

Fine aggregate ( 17.15 x 0.37 x 1.02 ) : 6.47 cum

Super plasticiser ( 17.15 x 0.65 x 1.02 ) : 11.40 ltrs

3. Requirement of machinery :

Deploy 600 / 400 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 60 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 2.75 sqm / cum of concrete considered for piers.

Shuttering @ 2.75 sqm per cum of concrete ( 17.15 x 2.75 ) : 47.16 sqm

Cost of scaffolding materials considered @ 30 % of cost of shuttering for piers.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 9 ) : 1 No.

Mason Class I ( same as in Item : 9 ) : 1 No.

Heavy mazdoor ( same as in Item : 9 with 2 mazdoors extra for lifting CC ) : 20 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 17 Nos.

62

CANAL CD WORKS

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 30 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

Add 5 % extra for fabrication of curved shuttering `: 11.52

Total `: 241.85

RATE ANALYSIS UNIT : 17.15 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 3638.00 7.50 27285.00

Cement for incidentals @ 5 kg / cum kg 86.00 7.50 645.00

2 Coarse aggregate 80-40 mm cum 5.88 590.00 3469.20

Coarse aggregate 40-20 mm cum 5.04 740.00 3729.60

Coarse aggregate 20-10 mm cum 3.36 950.00 3192.00

Coarse aggregate 10 mm below cum 2.52 1160.00 2923.20

3 Fine aggregate ( screened ) cum 6.47 730.00 4723.10

4 Super Plasticizer ltr 11.40 105.00 1197.00

5 Use rate of shuttering for 40 uses sqm 47.16 241.85 11405.71

6 Scaffolding @ 30 % of shuttering 3421.71

Total `: 61991.52

Add for small Tools and Plants @ 1% `: 619.92

Add for Contractor's Profit @ 10% `: 6199.15

Add for Contractor's Overheads @ 5% `: 3099.58

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 71910.17

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 600 / 400 ltr ( diesel ) Hour 8.00 93.00 744.00

Fuel / Energy charges Hour 8.00 151.00 1208.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 60 mm dia ( petrol ) Hour 8.00 10.00 80.00

Fuel / Energy charges Hour 8.00 28.00 224.00

Total `: 2297.50

Add for small Tools and Plants @ 1% `: 22.98

Add for Contractor's Profit on DPOL / Energy @ 10% `: 147.00

Add for Contractor's Overheads @ 5% `: 114.88

Total hire charges of Machinery : `: 2582.35

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

Contd

Description

Description

RateQuantity

63

Perticulars

in `:

Rate

Rate

in `:

in `:

Quantity

Quantity

CANAL CD WORKS

C. LABOUR:

Sl No Unit Amount

in `:

Contd

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 5.00 238.73 1193.65

7 Light mazdoor

for conveying concrete Day 17.00 237.23 4032.91

for cleaning / washing / curing Day 1.00 237.23 237.23

8 Labour cost for shuttering sqm 47.16 57.79 2725.39

Labour cost for scaffolding @ 30 % 817.62

Total `: 14843.70

Add for small Tools and Plants @ 1% `: 148.44

Add for Contractor's Profit @ 10% `: 1484.37

Add for hidden cost on Labour @ 15% `: 2226.56

Add for Contractor's Overheads @ 5% `: 742.19

Total cost of Labour : `: 19445.25

ABSTRACT:

A. Cost of Materials including royalty charges `: 71910.17

B. Hire charges of Machinery `: 2582.35

C. Cost of Labour `: 19445.25

TOTAL `: 93937.76

Add for enabling works @ 1.10% `: 1033.32

Total cost for 17.15 cum `: 94971.08

Rate per cum `:`:`:`: 5537.67

Rate approved per cum `:`:`:`: 5538.00

Note : 1. For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

2. If water is to be brought from other place add lead charges for water at 500 ltr/cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.22.2

ITEM: Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than

15 N / sq mm ) grade cement concrete using 80 mm down approved, clean, hard, graded

aggregates for abutments including cost of all materials, machinery, labour, formwork,

scaffolding, cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing

etc.,complete with lead upto 50 m and lift upto 1.5 m from surface. ( Cement content :

210 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.96 cum Blending ratio : 35 :30 : 20 : 15

Fine aggregate : 0.37 cum Cement content : 210 kg Super plasticizer : 0.65 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 600 / 400 ltr capacity mixer and 100 kg cement per mix for use of 80 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

RateDescription

64

in `:

Quantity

CANAL CD WORKS

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 80-40 mm & 10 mm below CA ( 0.224 cum ) : 9.00 min

Batching 40-20 mm & 20-10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.50 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 11.00 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 11 ) : 36 mixes

Output of CC for 36 mixes ( 36 x 100 / 210 ) say : 17.15 cum

Consider 17.15 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 17.15 x 210 x 1.01 ) : 3638 kg

Cement for incidental works @ 5 kg / cum ( 17.15 x 5 ) : 86 kg

Coarse aggregate 80-40 mm size ( 17.15 x 0.96 x 0.35 x 1.02 ) : 5.88 cum

Coarse aggregate 40-20 mm size ( 17.15 x 0.96 x 0.3 x 1.02 ) : 5.04 cum

Coarse aggregate 20-10 mm size ( 17.15 x 0.96 x 0.2 x 1.02 ) : 3.36 cum

Coarse aggregate 10-4.75 mm size ( 17.15 x 0.96 x 0.15 x 1.02 ) : 2.52 cum

Fine aggregate ( 17.15 x 0.37 x 1.02 ) : 6.47 cum

Super plasticiser ( 17.15 x 0.65 x 1.02 ) : 11.40 ltrs

3. Requirement of machinery :

Deploy 600 / 400 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 60 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 2.5 sqm / cum of concrete considered for abutments.

Shuttering @ 2.5 sqm per cum of concrete ( 17.15 x 2.5 ) : 42.87 sqm

Cost of scaffolding materials considered @ 30 % of cost of shuttering for abutments.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 9 ) : 1 No.

Mason Class I ( same as in Item : 9 ) : 1 No.

Heavy mazdoor ( same as in Item : 9 with 2 mazdoors extra for lifting CC ) : 20 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 17 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 30 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

RATE ANALYSIS UNIT : 17.15 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 3638.00 7.50 27285.00

Cement for incidentals @ 5 kg / cum kg 86.00 7.50 645.00

Contd

in `:

65

Quantity RatePerticulars

CANAL CD WORKS

A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

Contd

2 Coarse aggregate 80-40 mm cum 5.88 590.00 3469.20

Coarse aggregate 40-20 mm cum 5.04 740.00 3729.60

Coarse aggregate 20-10 mm cum 3.36 950.00 3192.00

Coarse aggregate 10 mm below cum 2.52 1160.00 2923.20

3 Fine aggregate ( screened ) cum 6.47 730.00 4723.10

4 Super Plasticizer ltr 11.40 105.00 1197.00

5 Use rate of shuttering for 40 uses sqm 42.87 230.33 9874.44

6 Scaffolding @ 30 % of shuttering 2962.33

Total `: 60000.88

Add for small Tools and Plants @ 1% `: 600.01

Add for Contractor's Profit @ 10% `: 6000.09

Add for Contractor's Overheads @ 5% `: 3000.04

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 69601.02

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 600 / 400 ltr ( diesel ) Hour 8.00 93.00 744.00

Fuel / Energy charges Hour 8.00 151.00 1208.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 60 mm dia ( petrol ) Hour 8.00 10.00 80.00

Fuel / Energy charges Hour 8.00 28.00 224.00

Total `: 2297.50

Add for small Tools and Plants @ 1% `: 22.98

Add for Contractor's Profit on DPOL / Energy @ 10% `: 147.00

Add for Contractor's Overheads @ 5% `: 114.88

Total hire charges of Machinery : `: 2582.35

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 5.00 238.73 1193.65

7 Light mazdoor

for conveying concrete Day 17.00 237.23 4032.91

for cleaning / washing / curing Day 1.00 237.23 237.23

Contd

Description Quantity

in `:

in `:

Rate

Description

Perticulars

in `:

Quantity Rate

Quantity

66

Rate

CANAL CD WORKS

C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

Contd

8 Labour cost for shuttering sqm 42.87 57.79 2477.47

Labour cost for scaffolding @ 30 % 743.24

Total `: 14521.41

Add for small Tools and Plants @ 1% `: 145.21

Add for Contractor's Profit @ 10% `: 1452.14

Add for hidden cost on Labour @ 15% `: 2178.21

Add for Contractor's Overheads @ 5% `: 726.07

Total cost of Labour : `: 19023.04

ABSTRACT:

A. Cost of Materials including royalty charges `: 69601.02

B. Hire charges of Machinery `: 2582.35

C. Cost of Labour `: 19023.04

TOTAL `: 91206.41

Add for enabling works @ 1.10% `: 1003.27

Total cost for 17.15 cum `: 92209.68

Rate per cum `:`:`:`: 5376.66

Rate approved per cum `:`:`:`: 5377.00

Note : 1. For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

2. If water is to be brought from other place add lead charges for water at 500 ltr/cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.23.1

ITEM: Providing and laying insitu vibrated M-20 ( 28 days cube compressive strength not less than

20 N / sq mm ) grade cement concrete using 40 mm down approved, clean, hard, graded

aggregates for piers including cost of all materials, machinery, labour, formwork, scaffolding,

cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing etc.,

complete with lead upto 50 m and lift upto 1.5 m from surface. ( Cement content :

300 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.84 cum Blending ratio : 50 : 30 : 20

Fine aggregate : 0.37 cum Cement content : 300 kg Super plasticizer : 0.90 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 40 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 40-20 mm CA ( 0.070 cum ) : 3.00 min

Batching 20-10 mm & 10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 4.50 min

Quantity

in `:

RateDescription

67

CANAL CD WORKS

No. of mixes per day with 50 min / hr working ( 50 x 8 / 4.5 ) : 89 mixes

Output of CC for 89 mixes ( 89 x 50 / 300 ) say : 14.85 cum

Consider 14.85 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 14.85 x 300 x 1.01 ) : 4500 kg

Cement for incidental works @ 5 kg / cum ( 14.85 x 5 ) : 74 kg

Coarse aggregate 40-20 mm size ( 14.85 x 0.84 x 0.5 x 1.02 ) : 6.36 cum

Coarse aggregate 20-10 mm size ( 14.85 x 0.84 x 0.3 x 1.02 ) : 3.81 cum

Coarse aggregate 10-4.75 mm size ( 14.85 x 0.84 x 0.2 x 1.02 ) : 2.54 cum

Fine aggregate ( 14.85 x 0.37 x 1.02 ) : 5.60 cum

Super plasticiser ( 14.85 x 0.90 x 1.02 ) : 13.65 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 2.75 sqm / cum of concrete considered for piers.

Shuttering @ 2.75 sqm per cum of concrete ( 17.35 x 2.75 ) : 47.71 sqm

Cost of scaffolding materials considered @ 30 % of cost of shuttering for piers.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 9 ) : 1 No.

Mason Class I ( same as in Item : 9 ) : 1 No.

Heavy mazdoor ( same as in Item : 9 with 2 mazdoor extra for misc works) : 20 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 15 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 30 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

Add 5 % extra for fabrication of curved shuttering `: 11.52

Total Rs: 241.85

RATE ANALYSIS UNIT : 14.85 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4500.00 7.50 33750.00

Cement for incidentals @ 5 kg / cum kg 74.00 7.50 555.00

2 Coarse aggregate 40-20 mm cum 6.36 740.00 4706.40

Coarse aggregate 20-10 mm cum 3.81 950.00 3619.50

Coarse aggregate 10 mm below cum 2.54 1160.00 2946.40

3 Fine aggregate ( screened ) cum 5.60 730.00 4088.00

4 Super Plasticizer ltr 13.65 105.00 1433.25

5 Use rate ofshuttering for 40 uses sqm 47.71 241.85 11538.73

6 Scaffolding @ 30 % of shuttering 3461.62

Total `: 66098.90

Add for small Tools and Plants @ 1% `: 660.99

Add for Contractor's Profit @ 10% `: 6609.89

Contd

RateQuantityPerticulars

in `:

68

CANAL CD WORKS

A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

ContdAdd for Contractor's Overheads @ 5% `: 3304.94

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 76674.72

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 600 / 400 ltr ( diesel ) Hour 8.00 93.00 744.00

Fuel / Energy charges Hour 8.00 151.00 1208.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 60 mm dia ( petrol ) Hour 8.00 10.00 80.00

Fuel / Energy charges Hour 8.00 28.00 224.00

Total `: 2297.50

Add for small Tools and Plants @ 1% `: 22.98

Add for Contractor's Profit on DPOL / Energy @ 10% `: 147.00

Add for Contractor's Overheads @ 5% `: 114.88

Total hire charges of Machinery : `: 2582.35

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans Day 4.00 238.73 954.92

for laying and misc works Day 5.00 238.73 1193.65

7 Light mazdoor

for conveying concrete Day 15.00 237.23 3558.45

for cleaning / washing / curing Day 1.00 237.23 237.23

8 Labour cost for shuttering sqm 47.71 57.79 2757.17

Labour cost for scaffolding @ 30 % 827.15

Total `: 14410.56

Add for small Tools and Plants @ 1% `: 144.11

Add for Contractor's Profit @ 10% `: 1441.06

Add for hidden cost on Labour @ 15% `: 2161.58

Add for Contractor's Overheads @ 5% `: 720.53

Total cost of Labour : `: 18877.84

ABSTRACT:

A. Cost of Materials including royalty charges `: 76674.72

B. Hire charges of Machinery `: 2582.35

Quantity Rate

in `:

in `:

Quantity

Perticulars Quantity Rate

Description

69

in `:

Rate

Description

CANAL CD WORKS

C. Cost of Labour `: 18877.84

TOTAL `: 98134.90

Add for enabling works @ 1.10% `: 1079.48

Total cost for 14.85 cum `: 99214.39

Rate per cum `:`:`:`: 6681.10

Rate approved per cum `:`:`:`: 6681.00

Note : 1. For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

2. If water is to be brought from other place add lead charges for water at 500 ltr/cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.23.2

ITEM: Providing and laying insitu vibrated M-20 ( 28 days cube compressive strength not less than

20 N / sq mm ) grade cement concrete using 40 mm down approved, clean, hard, graded

aggregates for abutments including cost of all materials, machinery, labour, formwork,

scaffolding, cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing

etc., complete with lead upto 50 m and lift upto 1.5 m from surface. ( Cement content :

300 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.84 cum Blending ratio : 50 : 30 : 20

Fine aggregate : 0.37 cum Cement content : 300 kg Super plasticizer : 0.90 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 40 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 40-20 mm CA ( 0.070 cum ) : 3.00 min

Batching 20-10 mm & 10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 4.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 4.5 ) : 89 mixes

Output of CC for 89 mixes ( 89 x 50 / 300 ) say : 14.85 cum

Consider 14.85 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 14.85 x 300 x 1.01 ) : 4500 kg

Cement for incidental works @ 5 kg / cum ( 14.85 x 5 ) : 74 kg

Coarse aggregate 40-20 mm size ( 14.85 x 0.86 x 0.5 x 1.02 ) : 6.36 cum

Coarse aggregate 20-10 mm size ( 14.85 x 0.86 x 0.3 x 1.02 ) : 3.81 cum

Coarse aggregate 10-4.75 mm size ( 14.85 x 0.86 x 0.2 x 1.02 ) : 2.54 cum

Fine aggregate ( 14.85 x 0.37 x 1.02 ) : 5.60 cum

Super plasticiser ( 14.85 x 0.90 x 1.02 ) : 13.65 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

70

CANAL CD WORKS

Shuttering at 2.5 sqm / cum of concrete considered for abutments.

Shuttering @ 2.5 sqm per cum of concrete ( 17.35 x 2.5 ) : 43.37 sqm

Cost of scaffolding materials considered @ 30 % of cost of shuttering for abutments.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 9 ) : 1 No.

Mason Class I ( same as in Item : 9 ) : 1 No.

Heavy mazdoor ( same as in Item : 9 with 2 mazdoor extra for misc works) : 20 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 15 Nos

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 30 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

RATE ANALYSIS UNIT : 14.85 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4500.00 7.50 33750.00

Cement for incidentals @ 5 kg / cum kg 74.00 7.50 555.00

2 Coarse aggregate 40-20 mm cum 6.36 740.00 4706.40

Coarse aggregate 20-10 mm cum 3.81 950.00 3619.50

Coarse aggregate 10 mm below cum 2.54 1160.00 2946.40

3 Fine aggregate ( screened ) cum 5.60 730.00 4088.00

4 Super Plasticizer ltr 13.65 105.00 1433.25

5 Use rate ofshuttering for 40 uses sqm 43.37 230.33 9989.61

6 Scaffolding @ 30 % of shuttering 2996.88

Total `: 64085.05

Add for small Tools and Plants @ 1% `: 640.85

Add for Contractor's Profit @ 10% `: 6408.50

Add for Contractor's Overheads @ 5% `: 3204.25

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 74338.65

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 600 / 400 ltr ( diesel ) Hour 8.00 93.00 744.00

Fuel / Energy charges Hour 8.00 151.00 1208.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 60 mm dia ( petrol ) Hour 8.00 10.00 80.00

Fuel / Energy charges Hour 8.00 28.00 224.00

Total `: 2297.50

Add for small Tools and Plants @ 1% `: 22.98

Add for Contractor's Profit on DPOL / Energy @ 10% `: 147.00

Add for Contractor's Overheads @ 5% `: 114.88

Total hire charges of Machinery : `: 2582.35

Description

in `:

Rate

Quantity Rate

in `:

71

Quantity

Perticulars

CANAL CD WORKS

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans Day 4.00 238.73 954.92

for laying and misc works Day 5.00 238.73 1193.65

7 Light mazdoor

for conveying concrete Day 15.00 237.23 3558.45

for cleaning / washing / curing Day 1.00 237.23 237.23

8 Labour cost for shuttering sqm 43.37 57.79 2506.36

Labour cost for scaffolding @ 30 % 751.91

Total `: 14084.51

Add for small Tools and Plants @ 1% `: 140.85

Add for Contractor's Profit @ 10% `: 1408.45

Add for hidden cost on Labour @ 15% `: 2112.68

Add for Contractor's Overheads @ 5% `: 704.23

Total cost of Labour : `: 18450.71

ABSTRACT:

A. Cost of Materials including royalty charges `: 74338.65

B. Hire charges of Machinery `: 2582.35

C. Cost of Labour `: 18450.71

TOTAL `: 95371.71

Add for enabling works @ 1.10% `: 1049.09

Total cost for 14.85 cum `: 96420.80

Rate per cum `:`:`:`: 6492.98

Rate approved per cum `:`:`:`: 6493.00

Note : 1. For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

2. If water is to be brought from other place add lead charges for water at 500 ltr/cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.24.1

ITEM: Providing and laying insitu vibrated M-10 ( 28 days cube compressive strength not less than

10 N / sq mm ) grade cement concrete using 40 mm down approved, clean, hard, graded

aggregates for piers including cost of all materials, machinery, labour, formwork, scaffolding,

cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing etc.,

complete with lead upto 50 m and lift upto 1.5 m from surface. ( Cement content :

220 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.86 cum Blending ratio : 50 :30 : 20

Fine aggregate : 0.42 cum Cement content : 220 kg Super plasticizer : 0.70 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 40 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

Description

72

Quantity Rate

in `:

CANAL CD WORKS

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 40-20 mm CA ( 0.098 cum ) : 4.00 min

Batching 20-10 mm & 10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 5.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 5.5 ) : 73 mixes

Output of CC for 73 mixes ( 73 x 50 / 220 ) say : 16.60 cum

Consider 16.60 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 16.60 x 220 x 1.01 ) : 3689 kg

Cement for incidental works @ 5 kg / cum ( 16.60 x 5 ) : 83 kg

Coarse aggregate 40-20 mm size range ( 16.60 x 0.86 x 0.5 x 1.02 ) : 7.28 cum

Coarse aggregate 20-10 mm size range ( 16.60 x 0.86 x 0.3 x 1.02 ) : 4.37 cum

Coarse aggregate 10-4.75 mm size ( 16.60 x 0.86 x 0.2 x 1.02 ) : 2.91 cum

Fine aggregate ( 16.60 x 0.42 x 1.02 ) : 7.11 cum

Super plasticiser ( 16.60 x 0.70 x 1.02 ) : 11.85 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 2.75 sqm / cum of concrete considered for piers.

Shuttering @ 2.75 sqm per cum of concrete ( 16.60 x 2.75 ) : 45.65 sqm

Cost of scaffolding materials considered @ 30 % of cost of shuttering for piers.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 8 ) : 1 No.

Mason Class I ( same as in Item : 8 ) : 1 No.

Heavy mazdoor ( same as in Item : 8 with 2 extra mazdoors for additional lifts ) : 20 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 17 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 30 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

Add 5 % extra for fabrication of curved shuttering `: 11.52

Total `: 241.85

RATE ANALYSIS UNIT : 16.60 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 3689.00 7.50 27667.50

Cement for incidentals @ 5 kg / cum kg 83.00 7.50 622.50

Contd

73

Quantity Rate

in `:

Perticulars

CANAL CD WORKS

A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

Contd

2 Coarse aggregate 40-20 mm cum 7.28 740.00 5387.20

Coarse aggregate 20-10 mm cum 4.37 950.00 4151.50

Coarse aggregate 10 mm below cum 2.91 1160.00 3375.60

3 Fine aggregate ( screened ) cum 7.11 730.00 5190.30

4 Super Plasticizer ltr 11.85 105.00 1244.25

5 Use rate of shuttering for 40 uses sqm 45.65 241.85 11040.51

6 Scaffolding @ 30 % of shuttering 3312.15

Total `: 61991.52

Add for small Tools and Plants @ 1% `: 619.92

Add for Contractor's Profit @ 10% `: 6199.15

Add for Contractor's Overheads @ 5% `: 3099.58

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 71910.16

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1233.50

Add for small Tools and Plants @ 1% `: 12.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 79.00

Add for Contractor's Overheads @ 5% `: 61.68

Total hire charges of Machinery : `: 1386.51

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 5.00 238.73 1193.65

7 Light mazdoor

for conveying concrete Day 17.00 237.23 4032.91

for cleaning / washing / curing Day 1.00 237.23 237.23

Contd

Quantity

Description Quantity

74

Rate

in `:

Rate

Rate

in `:

Perticulars

in `:

QuantityDescription

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C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

Contd

8 Labour cost for shuttering sqm 45.65 57.79 2638.12

Labour cost for scaffolding @ 30 % 791.44

Total `: 14730.26

Add for small Tools and Plants @ 1% `: 147.30

Add for Contractor's Profit @ 10% `: 1473.03

Add for hidden cost on Labour @ 15% `: 2209.54

Add for Contractor's Overheads @ 5% `: 736.51

Total cost of Labour : `: 19296.64

ABSTRACT:

A. Cost of Materials including royalty charges `: 71910.16

B. Hire charges of Machinery `: 1386.51

C. Cost of Labour `: 19296.64

TOTAL `: 92593.31

Add for enabling works @ 1.10% `: 1018.53

Total cost for 16.60 cum `: 93611.84

Rate per cum `:`:`:`: 5639.27

Rate approved per cum `:`:`:`: 5639.00

Note : 1. For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

2. If water is to be brought from other place add lead charges for water at 500 ltr/cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.24.2

ITEM: Providing and laying insitu vibrated M-10 ( 28 days cube compressive strength not less than

10 N / sq mm ) grade cement concrete using 40 mm down approved, clean, hard, graded

aggregates for abutments including cost of all materials, machinery, labour, formwork,

scaffolding, cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing

etc.,complete with lead upto 50 m and lift upto 1.5 m from surface. ( Cement content :

220 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.90 cum Blending ratio : 50 :30 : 20

Fine aggregate : 0.40 cum Cement content : 220 kg Super plasticizer : 0.70 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 40 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 40-20 mm CA ( 0.098 cum ) : 4.00 min

Batching 20-10 mm & 10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 5.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 5.5 ) : 73 mixes

Description Quantity Rate

75

in `:

CANAL CD WORKS

Output of CC for 73 mixes ( 73 x 50 / 220 ) say : 16.60 cum

Consider 16.60 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 16.60 x 220 x 1.01 ) : 3689 kg

Cement for incidental works @ 5 kg / cum ( 16.60 x 5 ) : 83 kg

Coarse aggregate 40-20 mm size range ( 16.60 x 0.86 x 0.5 x 1.02 ) : 7.28 cum

Coarse aggregate 20-10 mm size range ( 16.60 x 0.86 x 0.3 x 1.02 ) : 4.37 cum

Coarse aggregate 10-4.75 mm size ( 16.60 x 0.86 x 0.2 x 1.02 ) : 2.91 cum

Fine aggregate ( 16.60 x 0.42 x 1.02 ) : 7.11 cum

Super plasticiser ( 16.60 x 0.70 x 1.02 ) : 11.85 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 2.5 sqm / cum of concrete considered for abutments.

Shuttering @ 2.5 sqm per cum of concrete ( 16.60 x 2.5 ) : 41.50 sqm

Cost of scaffolding materials considered @ 30 % of cost of shuttering for abutments.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 8 ) : 1 No.

Mason Class I ( same as in Item : 8 ) : 1 No.

Heavy mazdoor ( same as in Item : 8 with 2 extra mazdoors for additional lifts ) : 20 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 17 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 30 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

RATE ANALYSIS UNIT : 16.60 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 3689.00 7.50 27667.50

Cement for incidentals @ 5 kg / cum kg 83.00 7.50 622.50

2 Coarse aggregate 40-20 mm cum 7.28 740.00 5387.20

Coarse aggregate 20-10 mm cum 4.37 950.00 4151.50

Coarse aggregate 10 mm below cum 2.91 1160.00 3375.60

3 Fine aggregate ( screened ) cum 7.11 730.00 5190.30

4 Super Plasticizer ltr 11.85 105.00 1244.25

5 Use rate of shuttering for 40 uses sqm 41.50 230.33 9558.89

6 Scaffolding @ 30 % of shuttering 2867.67

Total `: 60065.40

Add for small Tools and Plants @ 1% `: 600.65

Add for Contractor's Profit @ 10% `: 6006.54

Add for Contractor's Overheads @ 5% `: 3003.27

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 69675.87

Perticulars

in `:

Rate

76

Quantity

CANAL CD WORKS

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1233.50

Add for small Tools and Plants @ 1% `: 12.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 79.00

Add for Contractor's Overheads @ 5% `: 61.68

Total hire charges of Machinery : `: 1386.51

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 5.00 238.73 1193.65

7 Light mazdoor

for conveying concrete Day 17.00 237.23 4032.91

for cleaning / washing / curing Day 1.00 237.23 237.23

8 Labour cost for shuttering sqm 41.50 57.79 2398.29

Labour cost for scaffolding @ 30 % 719.49

Total `: 14418.48

Add for small Tools and Plants @ 1% `: 144.18

Add for Contractor's Profit @ 10% `: 1441.85

Add for hidden cost on Labour @ 15% `: 2162.77

Add for Contractor's Overheads @ 5% `: 720.92

Total cost of Labour : `: 18888.21

ABSTRACT:

A. Cost of Materials including royalty charges `: 69675.87

B. Hire charges of Machinery `: 1386.51

C. Cost of Labour `: 18888.21

TOTAL `: 89950.59

Add for enabling works @ 1.10% `: 989.46

Total cost for 16.60 cum `: 90940.04

Rate per cum `:`:`:`: 5478.32

Rate approved per cum `:`:`:`: 5478.00

Note : 1. For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

2. If water is to be brought from other place add lead charges for water at 500 ltr/cum of concrete.

Description

77

in `:

Quantity Rate

Rate

in `:

QuantityDescription

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SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.25

ITEM: Providing and laying insitu vibrated M-20 ( 28 days cube compressive strength not less than

20 N / sq mm ) grade cement concrete using 40 mm down approved, clean, hard, graded

aggregates for cantiliver / counterfort retaining walls including cost of all materials,

machinery, labour, formwork, scaffolding, cleaning, batching, mixing, placing in position,

levelling, vibrating, finishing, curing etc., complete with lead upto 50 m and lift upto 1.50 m

from surface. ( Cement content : 300 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.84 cum Blending ratio : 50 : 30 : 20

Fine aggregate : 0.37 cum Cement content : 300 kg Super plasticizer : 0.90 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 40 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 40-20 mm CA ( 0.070 cum ) : 3.00 min

Batching 20-10 mm & 10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 4.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 4.5 ) : 89 mixes

Output of CC for 89 mixes ( 89 x 50 / 300 ) say : 14.85 cum

Consider 14.85 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 14.85 x 300 x 1.01 ) : 4500 kg

Cement for incidental works @ 5 kg / cum ( 14.85 x 5 ) : 74 kg

Coarse aggregate 40-20 mm size range ( 14.85 x 0.84 x 0.5 x 1.02 ) : 6.36 cum

Coarse aggregate 20-10 mm size range ( 14.85 x 0.84 x 0.3 x 1.02 ) : 3.81 cum

Coarse aggregate 10-4.75 mm size ( 14.85 x 0.84 x 0.2 x 1.02 ) : 2.54 cum

Fine aggregate ( 14.85 x 0.37 x 1.02 ) : 5.60 cum

Super plasticiser ( 14.85 x 0.90 x 1.02 ) : 13.65 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 3.25 sqm / cum of concrete considered for counterfort retaining walls.

Shuttering @ 3.25 sqm per cum of concrete ( 14.85 x 3.25 ) : 48.26 sqm

Cost of scaffolding materials considered @ 25 % of cost of shuttering for retaining walls.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 8 ) : 1 No.

Mason Class I ( same as in Item : 8 ) : 1 No.

Heavy mazdoor ( same as in Item : 8 with 2 extra mazdoors for additional lifts ) : 20 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 15 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

78

CANAL CD WORKS

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 25 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

RATE ANALYSIS UNIT : 14.85 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4500.00 7.50 33750.00

Cement for incidentals @ 5 kg / cum kg 74.00 7.50 555.00

2 Coarse aggregate 40-20 mm cum 6.36 740.00 4706.40

Coarse aggregate 20-10 mm cum 3.81 950.00 3619.50

Coarse aggregate 10 mm below cum 2.54 1160.00 2946.40

3 Fine aggregate ( screened ) cum 5.60 730.00 4088.00

4 Super Plasticizer ltr 13.65 105.00 1433.25

5 Use rate of shuttering for 40 uses sqm 48.26 230.33 11115.95

Scaffolding @ 25 % of shuttering 2778.99

6 Sundries LS 0.50 44.00 22.00

Total `: 65015.49

Add for small Tools and Plants @ 1% `: 650.15

Add for Contractor's Profit @ 10% `: 6501.55

Add for Contractor's Overheads @ 5% `: 3250.77

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 75417.96

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1233.50

Add for small Tools and Plants @ 1% `: 12.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 79.00

Add for Contractor's Overheads @ 5% `: 61.68

Total hire charges of Machinery : `: 1386.51

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

Contd

Description

Quantity

Quantity

Description

79

Quantity Rate

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in `:

in `:

in `:

Rate

Rate

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C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

Contd

6 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 5.00 238.73 1193.65

7 Light mazdoor

for conveying concrete Day 15.00 237.23 3558.45

for cleaning / washing / curing Day 1.00 237.23 237.23

8 Labour cost for shuttering sqm 48.26 57.79 2788.96

Labour cost for scaffolding @ 25 % 697.24

Total `: 14312.43

Add for small Tools and Plants @ 1% `: 143.12

Add for Contractor's Profit @ 10% `: 1431.24

Add for hidden cost on Labour @ 15% `: 2146.87

Add for Contractor's Overheads @ 5% `: 715.62

Total cost of Labour : `: 18749.29

ABSTRACT:

A. Cost of Materials including royalty charges `: 75417.96

B. Hire charges of Machinery `: 1386.51

C. Cost of Labour `: 18749.29

TOTAL `: 95553.76

Add for enabling works @ 1.10% `: 1051.09

Total cost for 14.85 cum `: 96604.85

Rate per cum `:`:`:`: 6505.38

Rate approved per cum `:`:`:`: 6505.00

Note : 1. For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

2. If water is to be brought from other place add lead charges for water at 500 ltr/cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.26.1

ITEM: Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than

15 N / sq mm ) grade cement concrete using 40 mm down approved, clean, hard, graded

aggregates for piers including cost of all materials, machinery, labour, formwork, scaffolding,

cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing etc., complete

with lead upto 50 m and lift upto 1.5 m from surface.

( Cement content : 240 kg / cum of concrete with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.86 cum Blending ratio : 50 :30 : 20

Fine aggregate : 0.42 cum Cement content : 240 kg Super plasticizer : 0.75 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 40 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching of

coarse and fine aggregates.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 40-20 mm CA ( 0.090 cum ) : 3.50 min

in `:

Description

80

RateQuantity

CANAL CD WORKS

Batching 20-10 mm & 10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 5.00 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 5 ) : 80 mixes

Output of CC for 80 mixes ( 80 x 50 / 240 ) say : 16.65 cum

Consider 16.65 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 16.65 x 240 x 1.01 ) : 4036 kg

Cement for incidental works @ 5 kg / cum ( 16.65 x 5 ) : 83 kg

Coarse aggregate 40-20 mm size range ( 16.65 x 0.86 x 0.5 x 1.02 ) : 7.30 cum

Coarse aggregate 20-10 mm size range ( 16.65 x 0.86 x 0.3 x 1.02 ) : 4.38 cum

Coarse aggregate 10-4.75 mm size ( 16.65 x 0.86 x 0.2 x 1.02 ) : 2.92 cum

Fine aggregate ( 16.65 x 0.42 x 1.02 ) : 7.13 cum

Super plasticiser ( 16.65 x 0.90 x 1.02 ) : 12.75 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 2.75 sqm / cum of concrete considered for piers.

Shuttering @ 2.75 sqm per cum of concrete ( 19.05 x 2.75 ) : 52.40 sqm

Cost of scaffolding materials considered @ 30 % of cost of shuttering for piers.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 8 ) : 1 No.

Mason Class I ( same as in Item : 8 ) : 1 No.

Heavy mazdoor ( same as in Item : 8 with 2 extra mazdoors for additional lifts ) : 20 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 17 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 30 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

Add 5 % extra for fabrication of curved shuttering `: 11.52

Total `: 241.85

RATE ANALYSIS UNIT : 16.65 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4036.00 7.50 30270.00

Cement for incidentals @ 5 kg / cum kg 83.00 7.50 622.50

2 Coarse aggregate 40-20 mm cum 7.30 740.00 5402.00

Coarse aggregate 20-10 mm cum 4.38 950.00 4161.00

Coarse aggregate 10 mm below cum 2.92 1160.00 3387.20

Contd

in `:

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A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

Contd

3 Fine aggregate ( screened ) cum 7.13 730.00 5204.90

4 Super Plasticizer ltr 12.75 105.00 1338.75

5 Use rate of shuttering for 40 uses sqm 52.40 241.85 12673.01

6 Scaffolding @ 30 % of shuttering 3801.90

Total `: 66861.26

Add for small Tools and Plants @ 1% `: 668.61

Add for Contractor's Profit @ 10% `: 6686.13

Add for Contractor's Overheads @ 5% `: 3343.06

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 77559.07

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 60 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1233.50

Add for small Tools and Plants @ 1% `: 12.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 79.00

Add for Contractor's Overheads @ 5% `: 61.68

Total hire charges of Machinery : `: 1386.51

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 5.00 238.73 1193.65

7 Light mazdoor

for conveying concrete Day 17.00 237.23 4032.91

for cleaning / washing / curing Day 1.00 237.23 237.23

8 Labour for shuttering sqm 52.40 57.79 3028.21

Labour for scaffolding @ 30 % 908.46

Total `: 15237.37

Add for small Tools and Plants @ 1% `: 152.37

Contd

Perticulars Quantity Rate

in `:

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Description

Quantity

Rate

Description

in `:

Rate

in `:

Quantity

CANAL CD WORKS

C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

ContdAdd for Contractor's Profit @ 10% `: 1523.74

Add for hidden cost on Labour @ 15% `: 2285.61

Add for Contractor's Overheads @ 5% `: 761.87

Total cost of Labour : `: 19960.95

ABSTRACT:

A. Cost of Materials including royalty charges `: 77559.07

B. Hire charges of Machinery `: 1386.51

C. Cost of Labour `: 19960.95

TOTAL `: 98906.53

Add for enabling works @ 1.10% `: 1087.97

Total cost for 16.65 cum `: 99994.50

Rate per cum `:`:`:`: 6005.68

Rate approved per cum `:`:`:`: 6006.00

Note : 1. For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

2. If water is to be brought from other place add lead charges for water at 500 ltr/cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.26.2

ITEM: Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than

15 N / sq mm ) grade cement concrete using 40 mm down approved, clean, hard, graded

aggregates for gravity type retaining walls / abutments including cost of all materials,

machinery, labour, formwork, scaffolding, cleaning, batching, mixing, placing in position,

levelling, vibrating, finishing, curing etc., complete with lead upto 50 m and lift upto 1.5 m

from surface. ( Cement content : 240 kg / cum of concrete with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.860 cum Blending ratio : 50 :30 : 20

Fine aggregate : 0.42 cum Cement content : 240 kg Super plasticizer : 0.75 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 40 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching of

coarse and fine aggregates.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 40-20 mm CA ( 0.090 cum ) : 3.50 min

Batching 20-10 mm & 10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 5.00 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 5 ) : 80 mixes

Output of CC for 80 mixes ( 80 x 50 / 240 ) say : 16.65 cum

Consider 16.65 cum concrete for rate analysis.

Description Quantity

83

Rate

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CANAL CD WORKS

2. Requirement of materials:

Cement for mix with 1 % wastage ( 16.65 x 240 x 1.01 ) : 4036 kg

Cement for incidental works @ 5 kg / cum ( 16.65 x 5 ) : 83 kg

Coarse aggregate 40-20 mm size range ( 16.65 x 0.86 x 0.5 x 1.02 ) : 7.30 cum

Coarse aggregate 20-10 mm size range ( 16.65 x 0.86 x 0.3 x 1.02 ) : 4.38 cum

Coarse aggregate 10-4.75 mm size ( 16.65 x 0.86 x 0.2 x 1.02 ) : 2.92 cum

Fine aggregate ( 16.65 x 0.42 x 1.02 ) : 7.13 cum

Super plasticiser ( 16.65 x 0.90 x 1.02 ) : 12.75 ltrs

Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 2.5 sqm / cum of concrete considered for gravity type walls and abutments.

Shuttering @ 2.5 sqm per cum of concrete ( 19.05 x 2.5 ) : 47.65 sqm

Cost of scaffolding materials considered @ 30 % of cost of shuttering for abutments.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 8 ) : 1 No.

Mason Class I ( same as in Item : 8 ) : 1 No.

Heavy mazdoor ( same as in Item : 8 with 2 extra mazdoors for additional lifts ) : 20 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 17 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 30 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

Add 5 % extra for fabrication of curved shuttering `: 11.52

Total `: 241.85

RATE ANALYSIS UNIT : 16.65 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4036.00 7.50 30270.00

Cement for incidentals @ 5 kg / cum kg 83.00 7.50 622.50

2 Coarse aggregate 40-20 mm cum 7.30 740.00 5402.00

Coarse aggregate 20-10 mm cum 4.38 950.00 4161.00

Coarse aggregate 10 mm below cum 2.92 1160.00 3387.20

3 Fine aggregate ( screened ) cum 7.13 730.00 5204.90

4 Super Plasticizer ltr 12.75 105.00 1338.75

5 Use rate of shuttering for 40 uses sqm 47.65 241.85 11524.22

6 Scaffolding @ 30 % of shuttering 3457.26

Total `: 65367.83

Add for small Tools and Plants @ 1% `: 653.68

Add for Contractor's Profit @ 10% `: 6536.78

Add for Contractor's Overheads @ 5% `: 3268.39

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 75826.68

Perticulars Quantity Rate

in `:

84

CANAL CD WORKS

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 60 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1233.50

Add for small Tools and Plants @ 1% `: 12.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 79.00

Add for Contractor's Overheads @ 5% `: 61.68

Total hire charges of Machinery : `: 1386.51

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 5.00 238.73 1193.65

7 Light mazdoor

for conveying concrete Day 17.00 237.23 4032.91

for cleaning / washing / curing Day 1.00 237.23 237.23

8 Labour for shuttering sqm 47.65 57.79 2753.70

Labour for scaffolding @ 30 % 826.11

Total `: 14880.51

Add for small Tools and Plants @ 1% `: 148.81

Add for Contractor's Profit @ 10% `: 1488.05

Add for hidden cost on Labour @ 15% `: 2232.08

Add for Contractor's Overheads @ 5% `: 744.03

Total cost of Labour : `: 19493.47

ABSTRACT:

A. Cost of Materials including royalty charges `: 75826.68

B. Hire charges of Machinery `: 1386.51

C. Cost of Labour `: 19493.47

TOTAL `: 96706.67

Add for enabling works @ 1.10% `: 1063.77

Total cost for 16.65 cum `: 97770.44

Rate per cum `:`:`:`: 5872.10

Rate approved per cum `:`:`:`: 5872.00

Note : 1. For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

2. If water is to be brought from other place add lead charges for water at 500 ltr/cum of concrete.

Description

QuantityDescription

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Quantity

85

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Rate

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SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.26.3

ITEM: Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than

15 N / sq mm ) grade cement concrete using 40 mm down approved, clean, hard, graded

aggregates with placing and sinking plums of size 150 to 80 mm upto 15 percent for piers

including cost of all materials, machinery, labour, formwork, scaffolding, cleaning, batching,

mixing, placing in position, levelling, vibrating, finishing, curing etc., complete with lead upto

50 m and lift upto 1.5 m from surface.

( Cement content : 210 kg / cum of plum concrete with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.85 cum Blending ratio : 50 : 30 : 20

Fine aggregate : 0.42 cum Cement content : 247 kg Super plasticizer : 0.75 ltr

For 1 cum plum CC :- Coarse aggregates : 0.72 cum Blending ratio : 50 :30 : 20

Fine aggregate : 0.36 cum Cement content : 210 kg Super plasticizer : 0.65 ltr

Plums of size 150 to 80 mm : 0.25 cum

Wastage : 1 % for cement and 2 % for coarse/ fine aggregates & plums.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 40 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 40-20 mm CA ( 0.086 cum ) : 3.50 min

Batching 20-10 mm & 10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 5.00 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 5 ) : 80 mixes

Output of CC for 80 mixes ( 80 x 50 / 247 ) say : 16.20 cum

Quantity of plum concrete for sinking 15 % plums ( 16.20 / 0.85 ) say : 19.00 cum

Consider 19.00 cum plum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 19.00 x 210 x 1.01 ) : 4030 kg

Cement for incidental works @ 5 kg / cum ( 19.00 x 5 ) : 95 kg

Coarse aggregate 40-20 mm size ( 19.00 x 0.72 x 0.5 x 1.02 ) : 6.98 cum

Coarse aggregate 20-10 mm size ( 19.00 x 0.72 x 0.3 x 1.02 ) : 4.18 cum

Coarse aggregate 10-4.75 mm ( 19.00 x 0.72 x 0.3 x 1.02 ) : 2.79 cum

Fine aggregate ( 19.00 x 0.36 x 1.02 ) : 6.98 cum

Plums 150-80 mm size ( 19.00 x 0.25 x 1.02 ) 4.85 cum

Super plasticiser ( 19.00 x 0.65 x 1.02 ) : 12.60 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

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CANAL CD WORKS

Shuttering at 2.75 sqm / cum of concrete considered for piers.

Shuttering @ 2.75 sqm per cum of concrete ( 19.00 x 2.75 ) : 52.25 sqm

Cost of scaffolding materials considered @ 30 % of cost of shuttering for piers.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 8 ) : 1 No.

Mason Class I ( same as in Item : 8 ) : 1 No.

Heavy mazdoor ( same as in Item : 8 with 2 extra mazdoors for additional lifts ) : 20 Nos.

Heavy mazdoor for placing & sinking plums : 2 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 16 Nos.

Light mazdoor for conveying plums : 2 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 30 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

Add 5 % extra for fabrication of curved shuttering `: 11.52

Total `: 241.85

RATE ANALYSIS UNIT : 19.00 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4030.00 7.50 30225.00

Cement for incidentals @ 4 kg / cum kg 95.00 7.50 712.50

2 Coarse aggregate 40-20 mm cum 6.98 740.00 5165.20

Coarse aggregate 20-10 mm cum 4.18 950.00 3971.00

Coarse aggregate 10 mm below cum 2.79 1160.00 3236.40

3 Plums of size 150 to 80 mm cum 4.85 500.00 2425.00

4 Fine aggregate ( screened ) cum 6.98 730.00 5095.40

5 Super Plasticizer ltr 12.60 105.00 1323.00

6 Use rate of shuttering for 40 uses sqm 52.25 241.85 12636.73

7 Scaffolding @ 30 % of shuttering 3791.02

Total `: 68581.25

Add for small Tools and Plants @ 1% `: 685.81

Add for Contractor's Profit @ 10% `: 6858.13

Add for Contractor's Overheads @ 5% `: 3429.06

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 79554.25

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

Contd

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Rate

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Rate

Perticulars

87

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B. MACHINERY ( Contd ) :

Sl No Unit Amount

in `:

Contd

3 Needle vibrator 60 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1233.50

Add for small Tools and Plants @ 1% `: 12.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 79.00

Add for Contractor's Overheads @ 5% `: 61.68

Total hire charges of Machinery : `: 1386.51

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 5.00 238.73 1193.65

for placing plums Day 2.00 238.73 477.46

7 Light mazdoor

for conveying concrete Day 16.00 237.23 3795.68

for conveying plums Day 2.00 237.23 474.46

for cleaning / washing / curing Day 1.00 237.23 237.23

8 Labour for shuttering sqm 52.25 57.79 3019.54

Labour for scaffolding @ 30 % 905.86

Total `: 15940.79

Add for small Tools and Plants @ 1% `: 159.41

Add for Contractor's Profit @ 10% `: 1594.08

Add for hidden cost on Labour @ 15% `: 2391.12

Add for Contractor's Overheads @ 5% `: 797.04

Total cost of Labour : `: 20882.43

ABSTRACT:

A. Cost of Materials including royalty charges `: 79554.25

B. Hire charges of Machinery `: 1386.51

C. Cost of Labour `: 20882.43

TOTAL `: 101823.20

Add for enabling works @ 1.10% `: 1120.06

Total cost for 19.00 cum `: 102943.25

Rate per cum `:`:`:`: 5418.07

Rate approved per cum `:`:`:`: 5418.00

Note : 1. For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

2. If water is to be brought from other place add lead charges for water at 500 ltr/cum of concrete.

in `:

Description

in `:

88

Quantity Rate

Quantity RateDescription

CANAL CD WORKS

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.26.4

ITEM: Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than

15 N / sq mm ) grade cement concrete using 40 mm down approved, clean, hard, graded

aggregates with placing and sinking plums of size 150 to 80 mm upto 15 percent for gravity

type retaining walls / abutments etc., including cost of all materials, machinery, labour,

formwork, scaffolding, cleaning, batching, mixing, placing in position, levelling, vibrating,

finishing, curing etc.,complete with lead upto 50 m and lift upto 1.5 m from surface.

( Cement content : 210 kg / cum of plum concrete with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.85 cum Blending ratio : 50 : 30 : 20

Fine aggregate : 0.42 cum Cement content : 247 kg Super plasticizer : 0.75 ltr

For 1 cum plum CC :- Coarse aggregates : 0.72 cum Blending ratio : 50 :30 : 20

Fine aggregate : 0.36 cum Cement content : 210 kg Super plasticizer : 0.65 ltr

Plums of size 150 to 80 mm : 0.25 cum

Wastage : 1 % for cement and 2 % for coarse/ fine aggregates & plums.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 40 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 40-20 mm CA ( 0.086 cum ) : 3.50 min

Batching 20-10 mm & 10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 5.00 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 5 ) : 80 mixes

Output of CC for 80 mixes ( 80 x 50 / 247 ) say : 16.20 cum

Quantity of plum concrete for sinking 15 % plums ( 16.20 / 0.85 ) say : 19.00 cum

Consider 19.00 cum plum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 19.00 x 210 x 1.01 ) : 4030 kg

Cement for incidental works @ 5 kg / cum ( 19.00 x 5 ) : 95 kg

Coarse aggregate 40-20 mm size ( 19.00 x 0.72 x 0.5 x 1.02 ) : 6.98 cum

Coarse aggregate 20-10 mm size ( 19.00 x 0.72 x 0.3 x 1.02 ) : 4.18 cum

Coarse aggregate 10-4.75 mm ( 19.00 x 0.72 x 0.2 x 1.02 ) : 2.79 cum

Fine aggregate ( 19.00 x 0.36 x 1.02 ) : 6.98 cum

Plums 150-80 mm size ( 19.00 x 0.25 x 1.02 ) 4.85 cum

Super plasticiser ( 19.00 x 0.65 x 1.02 ) : 12.60 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 2.5 sqm / cum of concrete considered for gravity type walls and abutments.

Shuttering @ 2.5 sqm per cum of concrete ( 19.00 x 2.5 ) : 47.50 sqm

Cost of scaffolding materials considered @ 30 % of cost of shuttering for abutments.

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5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 8 ) : 1 No.

Mason Class I ( same as in Item : 8 ) : 1 No.

Heavy mazdoor ( same as in Item : 8 with 2 extra mazdoors for additional lifts ) : 20 Nos.

Heavy mazdoor for placing & sinking plums : 2 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 16 Nos.

Light mazdoor for conveying plums : 2 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 30 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

RATE ANALYSIS UNIT : 19.00 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4030.00 7.50 30225.00

Cement for incidentals @ 5 kg / cum kg 95.00 7.50 712.50

2 Coarse aggregate 40-20 mm cum 6.98 740.00 5165.20

Coarse aggregate 20-10 mm cum 4.18 950.00 3971.00

Coarse aggregate 10 mm below cum 2.79 1160.00 3236.40

3 Plums of size 150 to 80 mm cum 4.85 500.00 2425.00

4 Fine aggregate ( screened ) cum 6.98 730.00 5095.40

5 Super Plasticizer ltr 12.60 105.00 1323.00

6 Use rate of shuttering for 40 uses sqm 47.50 230.33 10940.89

7 Scaffolding @ 30 % of shuttering 3282.27

Total `: 66376.66

Add for small Tools and Plants @ 1% `: 663.77

Add for Contractor's Profit @ 10% `: 6637.67

Add for Contractor's Overheads @ 5% `: 3318.83

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 76996.93

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 60 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1233.50

Add for small Tools and Plants @ 1% `: 12.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 79.00

Add for Contractor's Overheads @ 5% `: 61.68

Total hire charges of Machinery : `: 1386.51

90

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Rate

in `:

Quantity

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Description

Rate

CANAL CD WORKS

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 5.00 238.73 1193.65

for placing plums Day 2.00 238.73 477.46

7 Light mazdoor

for conveying concrete Day 16.00 237.23 3795.68

for conveying plums Day 2.00 237.23 474.46

for cleaning / washing / curing Day 1.00 237.23 237.23

8 Labour for shuttering sqm 47.50 57.79 2745.03

Labour for scaffolding @ 30 % 823.51

Total `: 15583.93

Add for small Tools and Plants @ 1% `: 155.84

Add for Contractor's Profit @ 10% `: 1558.39

Add for hidden cost on Labour @ 15% `: 2337.59

Add for Contractor's Overheads @ 5% `: 779.20

Total cost of Labour : `: 20414.95

ABSTRACT:

A. Cost of Materials including royalty charges `: 76996.93

B. Hire charges of Machinery `: 1386.51

C. Cost of Labour `: 20414.95

TOTAL `: 98798.39

Add for enabling works @ 1.10% `: 1086.78

Total cost for 19.00 cum `: 99885.17

Rate per cum `:`:`:`: 5257.11

Rate approved per cum `:`:`:`: 5257.00

Note : 1. For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

2. If water is to be brought from other place add lead charges for water at 500 ltr/cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.27

ITEM: Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than

15 N / sq mm ) grade cement concrete using 40 mm down approved, clean, hard, graded

aggregates for cast in-situ pipes including cost of all materials, machinery, labour, formwork,

scaffolding, cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing

etc., complete with lead upto 50 m and all lifts. ( Cement content : 240 kg / cum with use

of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.86 cum Blending ratio : 50 :30 : 20

Fine aggregate : 0.42 cum Cement content : 240 kg Super plasticizer : 0.75 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

QuantityDescription Rate

in `:

91

CANAL CD WORKS

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 40 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 40-20 mm CA ( 0.090 cum ) : 3.50 min

Batching 20-10 mm & 10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for possible delays in any of the activity : 0.50 min

Total : 5.00 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 5 ) : 80 mixes

Output of CC for 80 mixes ( 80 x 50 / 240 ) say : 16.65 cum

Consider 16.65 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 16.65 x 240 x 1.01 ) : 4036 kg

Cement for incidental works @ 5 kg / cum ( 16.65 x 5 ) : 83 kg

Coarse aggregate 40-20 mm size range ( 16.65 x 0.86 x 0.5 x 1.02 ) : 7.30 cum

Coarse aggregate 20-10 mm size range ( 16.65 x 0.86 x 0.3 x 1.02 ) : 4.38 cum

Coarse aggregate 10-4.75 mm size ( 16.65 x 0.86 x 0.2 x 1.02 ) : 2.92 cum

Fine aggregate ( 16.65 x 0.42 x 1.02 ) : 7.13 cum

Super plasticiser ( 16.65 x 0.75 x 1.02 ) : 12.75 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 2 sqm / cum of concrete considered for cast in-situ mass concrete pipes.

Shuttering @ 2 sqm per cum of concrete ( 16.65 x 2 ) : 33.30 sqm

Cost of scaffolding materials considered @ 15 % of cost of shuttering for cast in-situ pipes.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 8 ) : 1 No.

Mason Class I ( same as in Item : 8 ) : 1 No.

Heavy mazdoor ( same as in Item : 8 ) : 18 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 17 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 15 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

`: 11.52

`: 241.85

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CANAL CD WORKS

RATE ANALYSIS UNIT : 16.65 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4036.00 7.50 30270.00

Cement for incidentals @ 5 kg / cum kg 83.00 7.50 622.50

2 Coarse aggregate 40-20 mm cum 7.30 740.00 5402.00

Coarse aggregate 20-10 mm cum 4.38 950.00 4161.00

Coarse aggregate 10 mm below cum 2.92 1160.00 3387.20

3 Fine aggregate ( screened ) cum 7.13 730.00 5204.90

4 Super Plasticizer ltr 12.75 105.00 1338.75

5 Use rate of shuttering for 40 uses sqm 33.30 241.85 8053.65

Scaffolding @ 15 % of shuttering 1208.05

6 Sundries LS 0.50 44.00 22.00

Total `: 59670.05

Add for small Tools and Plants @ 1% `: 596.70

Add for Contractor's Profit @ 10% `: 5967.00

Add for Contractor's Overheads @ 5% `: 2983.50

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 69217.25

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1233.50

Add for small Tools and Plants @ 1% `: 12.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 79.00

Add for Contractor's Overheads @ 5% `: 61.68

Total hire charges of Machinery : `: 1386.51

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans and for laying Day 7.00 238.73 1671.11

Contd

Description

Description

Quantity

Quantity

in `:

93

Rate

Rate

Rate

Quantity

in `:

in `:

Perticulars

CANAL CD WORKS

C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

Contd

7 Light mazdoor

for conveying concrete Day 17.00 237.23 4032.91

for cleaning / washing / curing Day 1.00 237.23 237.23

8 Labour for shuttering sqm 33.30 57.79 1924.41

Labour for scaffolding @ 15 % 288.66

Total `: 13036.32

Add for small Tools and Plants @ 1% `: 130.36

Add for Contractor's Profit @ 10% `: 1303.63

Add for hidden cost on Labour @ 15% `: 1955.45

Add for Contractor's Overheads @ 5% `: 651.82

Total cost of Labour : `: 17077.57

ABSTRACT:

A. Cost of Materials including royalty charges `: 69217.25

B. Hire charges of Machinery `: 1386.51

C. Cost of Labour `: 17077.57

TOTAL `: 87681.34

Add for enabling works @ 1.10% `: 964.49

Total cost for 16.65 cum `: 88645.83

Rate per cum `:`:`:`: 5324.07

Rate approved per cum `:`:`:`: 5324.00

Note : If water is to be brought from other place add lead charges for water at 500 ltr/cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.28

ITEM: Providing and laying insitu vibrated M-15 ( 28 days cube compressive strength not less than

15 N / sq mm ) grade cement concrete using 80 mm down approved, clean, hard, graded

aggregates for cast in-situ pipes including cost of all materials, machinery, labour, formwork,

scaffolding, cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing

etc., complete with lead upto 50 m and all lifts. ( Cement content : 210 kg / cum with use

of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.96 cum Blending ratio : 35 :30 : 20 : 15

Fine aggregate : 0.37 cum Cement content : 210 kg Super plasticizer : 0.65 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 600 / 400 ltr capacity mixer and 100 kg cement per mix for use of 80 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 80-40 mm & 10 mm below CA ( 0.228 cum ) : 9.00 min

Batching 40-20 mm & 20-10 mm below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.50 min

Mixing and unloading parellel activity : ---

Quantity

94

Description Rate

in `:

CANAL CD WORKS

Add for unforeseen delay in any of the activity : 0.50 min

Total : 11.00 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 11 ) : 36 mixes

Output of CC for 36 mixes ( 36 x 100 / 210 ) say : 17.15 cum

Consider 17.15 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 17.15 x 210 x 1.01 ) : 3638 kg

Cement for incidental works @ 5 kg / cum ( 17.15 x 5 ) : 86 kg

Coarse aggregate 80-40 mm size ( 17.15 x 0.96 x 0.35 x 1.02 ) : 5.88 cum

Coarse aggregate 40-20 mm size ( 17.15 x 0.96 x 0.3 x 1.02 ) : 5.04 cum

Coarse aggregate 20-10 mm size ( 17.15 x 0.96 x 0.2 x 1.02 ) : 3.36 cum

Coarse aggregate 10-4.75 mm size ( 17.15 x 0.96 x 0.15 x 1.02 ) : 2.52 cum

Fine aggregate ( 17.15 x 0.37 x 1.02 ) : 6.47 cum

Super plasticiser ( 17.15 x 0.65 x 1.02 ) : 11.35 ltrs

3. Requirement of machinery :

Deploy 600 / 400 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 60 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 2.00 sqm / cum of concrete considered for cast in-situ mass concrete pipes.

Shuttering @ 2 sqm per cum of concrete ( 17.15 x 2 ) : 34.30 sqm

Cost of scaffolding materials considered @ 15 % of cost of shuttering for cast in-situ pipes.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 9 ) : 1 No.

Mason Class I ( same as in Item : 9 ) : 1 No.

Heavy mazdoor ( same as in Item : 9 ) : 18 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 17 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 15 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

Add 5 % extra for fabrication of curved shuttering `: 11.52

Total `: 241.85

RATE ANALYSIS UNIT : 17.15 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 3638.00 7.50 27285.00

Cement for incidentals @ 5 kg / cum kg 86.00 7.50 645.00

2 Coarse aggregate 80-40 mm cum 5.88 590.00 3469.20

Coarse aggregate 40-20 mm cum 5.04 740.00 3729.60

Coarse aggregate 20-10 mm cum 3.36 950.00 3192.00

Coarse aggregate 10 mm below cum 2.52 1160.00 2923.20

3 Fine aggregate ( screened ) cum 6.47 730.00 4723.10

4 Super Plasticizer ltr 11.35 105.00 1191.75

5 Use rate of shuttering for 40 uses sqm 34.30 241.85 8295.50

Contd

95

Perticulars Quantity Rate

in `:

CANAL CD WORKS

A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

Contd

6 Scaffolding @ 15 % of shuttering 1244.33

Total `: 56698.68

Add for small Tools and Plants @ 1% `: 566.99

Add for Contractor's Profit @ 10% `: 5669.87

Add for Contractor's Overheads @ 5% `: 2834.93

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 65770.46

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 600 / 400 ltr ( diesel ) Hour 8.00 93.00 744.00

Fuel / Energy charges Hour 8.00 151.00 1208.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 60 mm dia ( petrol ) Hour 8.00 10.00 80.00

Fuel / Energy charges Hour 8.00 28.00 224.00

Total `: 2297.50

Add for small Tools and Plants @ 1% `: 22.98

Add for Contractor's Profit on DPOL / Energy @ 10% `: 147.00

Add for Contractor's Overheads @ 5% `: 114.88

Total hire charges of Machinery : `: 2582.35

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 11.00 238.73 2626.03

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 3.00 238.73 716.19

7 Light mazdoor

for conveying concrete Day 17.00 237.23 4032.91

for cleaning / washing / curing Day 1.00 237.23 237.23

8 Labour cost for shuttering sqm 34.30 57.79 1982.20

Labour cost for scaffolding @ 15 % 297.33

Total `: 13102.77

Add for small Tools and Plants @ 1% `: 131.03

Add for Contractor's Profit @ 10% `: 1310.28

Add for hidden cost on Labour @ 15% `: 1965.42

Add for Contractor's Overheads @ 5% `: 0.00

Total cost of Labour : `: 16509.50

Description

Description Quantity

Perticulars

Rate

Rate

96

Quantity Rate

in `:

in `:

Quantity

in `:

CANAL CD WORKS

ABSTRACT:

A. Cost of Materials including royalty charges `: 65770.46

B. Hire charges of Machinery `: 2582.35

C. Cost of Labour `: 16509.50

TOTAL `: 84862.31

Add for enabling works @ 1.10% `: 933.49

Total cost for 17.15 cum `: 85795.80

Rate per cum `:`:`:`: 5002.67

Rate approved per cum `:`:`:`: 5003.00

Note : If water is to be brought from other place add lead charges for water at 500 ltr/cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.29

ITEM: Providing and laying insitu vibrated M-20 ( 28 days cube compressive strength not less than

20 N / sq mm ) grade cement concrete using 20 mm down approved, clean, hard, graded

aggregates for deck slab & kerb including cost of all materials,machinery, labour, formwork,

scaffolding, cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing

etc., complete with lead upto 50 m and lift upto 1.5 m from surface. ( Cement content :

330 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.75 cum Blending ratio : 65 :35

Fine aggregate : 0.41 cum Cement content : 330 kg Super plasticizer : 1.00 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 20 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 20-10 mm CA ( 0.074 cum ) : 3.00 min

Batching 10 mm & below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for unforeseen delay in any of the activity : 0.50 min

Total : 4.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 4.5 ) : 89 mixes

Output of CC for 89 mixes ( 89 x 50 / 330 ) say : 13.50 cum

Consider 13.50 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 13.50 x 330 x 1.01 ) : 4500 kg

Cement for incidental works @ 5 kg / cum ( 13.50 x 5 ) : 68 kg

Coarse aggregate 20-10 mm size range ( 13.50 x 0.75 x 0.65 x 1.02 ) : 6.71 cum

Coarse aggregate 10-4.75 mm size ( 13.50 x 0.75 x 0.35 x 1.02 ) : 3.61 cum

Fine aggregate ( 13.50 x 0.41 x 1.02 ) : 5.65 cum

Super plasticiser ( 13.50 x 1.00 x 1.02 ) : 13.90 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

97

CANAL CD WORKS

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 4 sqm / cum of concrete considered for deck slab and kerb.

Shuttering @ 4 sqm per cum of concrete ( 13.50 x 4 ) : 54 sqm

Cost of scaffolding materials considered @ 85 % of cost of shuttering for deck slab & kerb.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 14 ) : 1 No.

Mason Class I : 2 No.

Heavy mazdoor ( same as in Item : 14 excluding 2 mazdoors for lifting CC ) : 17 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 14 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 85 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 30 uses ( Annexure-A Item-8 ) @ `: 278.11

RATE ANALYSIS UNIT : 13.50 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4500.00 7.50 33750.00

Cement for incidentals @ 5 kg / cum kg 68.00 7.50 510.00

2 Coarse aggregate 20-10 mm cum 6.71 950.00 6374.50

Coarse aggregate 10 mm below cum 3.61 1160.00 4187.60

3 Fine aggregate ( screened ) cum 5.65 730.00 4124.50

4 Super Plasticizer ltr 13.90 105.00 1459.50

5 Use rate of shuttering for 30 uses sqm 54.00 278.11 15018.09

Scaffolding @ 85 % of shuttering 12765.38

6 Sundries LS 10.00 44.00 440.00

Total `: 78629.57

Add for small Tools and Plants @ 1% `: 786.30

Add for Contractor's Profit @ 10% `: 7862.96

Add for Contractor's Overheads @ 5% `: 3931.48

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 91210.30

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1233.50

Add for small Tools and Plants @ 1% `: 12.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 79.00

Add for Contractor's Overheads @ 5% `: 61.68

Total hire charges of Machinery : `: 1386.51

Quantity

in `:

in `:

Perticulars Rate

RateDescription

Quantity

98

CANAL CD WORKS

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 2.00 256.73 513.46

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 10.00 238.73 2387.30

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 3.00 238.73 716.19

7 Light mazdoor

for conveying concrete Day 14.00 237.23 3321.22

for cleaning / washing / curing Day 1.00 237.23 237.23

8 Labour cost for shuttering sqm 54.00 57.79 3120.67

Labour cost for scaffolding @ 85 % 2652.57

Total `: 15902.79

Add for small Tools and Plants @ 1% `: 159.03

Add for Contractor's Profit @ 10% `: 1590.28

Add for hidden cost on Labour @ 15% `: 2385.42

Add for Contractor's Overheads @ 5% `: 795.14

Total cost of Labour : `: 20832.66

ABSTRACT:

A. Cost of Materials including royalty charges `: 91210.30

B. Hire charges of Machinery `: 1386.51

C. Cost of Labour `: 20832.66

TOTAL `: 113429.47

Add for enabling works @ 1.10% `: 1247.72

Total cost for 13.50 cum `: 114677.19

Rate per cum `:`:`:`: 8494.61

Rate approved per cum `:`:`:`: 8495.00

Note : 1. For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

2. If water is to be brought from other place add lead charges for water at 500 ltr/cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.30.1

ITEM: Providing and laying insitu vibrated M-20 ( 28 days cube compressive strength not less than

20 N / sq mm ) grade cement concrete using 20 mm down approved, clean, hard, graded

aggregates for columns including cost of all materials, machinery, labour, formwork,

scaffolding, cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing

etc.,complete with lead upto 50 m and lift upto 1.5 m from surface. ( cement content :

330 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.75 cum Blending ratio : 65 :35

Fine aggregate : 0.41 cum Cement content : 330 kg Super plasticizer : 1.00 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 20 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

Rate

in `:

QuantityDescription

99

CANAL CD WORKS

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 20-10 mm CA ( 0.074 cum ) : 3.00 min

Batching 10 mm & below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for unforeseen delay in any of the activity : 0.50 min

Total : 4.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 4.5 ) : 89 mixes

Output of CC for 89 mixes ( 89 x 50 / 330 ) say : 13.50 cum

Consider 13.50 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 13.50 x 330 x 1.01 ) : 4500 kg

Cement for incidental works @ 5 kg / cum ( 13.50 x 5 ) : 68 kg

Coarse aggregate 20-10 mm size range ( 13.50 x 0.75 x 0.65 x 1.02 ) : 6.71 cum

Coarse aggregate 10-4.75 mm size ( 13.50 x 0.75 x 0.35 x 1.02 ) : 3.615 cum

Fine aggregate ( 13.50 x 0.41 x 1.02 ) : 5.65 cum

Super plasticiser ( 13.50 x 1.00 x 1.02 ) : 13.75 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 6.5 sqm / cum of concrete considered for columns.

Shuttering @ 6.5 sqm per cum of concrete ( 13.50 x 6.5 ) : 87.75 sqm

Cost of scaffolding materials considered @ 25 % of cost of shuttering.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry : 1 No.

Mason Class I : 1 No.

Heavy mazdoor ( same as in Item : 14 ) : 19 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 14 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 25 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

RATE ANALYSIS UNIT : 13.50 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4500.00 7.50 33750.00

Cement for incidentals @ 5 kg / cum kg 68.00 7.50 510.00

2 Coarse aggregate 20-10 mm cum 6.71 950.00 6374.50

Coarse aggregate 10 mm below cum 3.61 1160.00 4187.60

contd

100

Rate

in `:

QuantityPerticulars

CANAL CD WORKS

A. MATERIALS ( Contd ):

Sl No Unit Amount

in `:

contd

3 Fine aggregate ( screened ) cum 5.65 730.00 4124.50

4 Super Plasticizer ltr 13.75 105.00 1443.75

5 Use rate of shuttering sqm 87.75 230.33 20211.86

Scaffolding @ 25 % of shuttering 5052.97

6 Sundries LS 1.00 44.00 44.00

Total `: 75699.18

Add for small Tools and Plants @ 1% `: 756.99

Add for Contractor's Profit @ 10% `: 7569.92

Add for Contractor's Overheads @ 5% `: 3784.96

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 87811.05

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1233.50

Add for small Tools and Plants @ 1% `: 12.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 79.00

Add for Contractor's Overheads @ 5% `: 61.68

Total hire charges of Machinery : `: 1386.51

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 10.00 238.73 2387.30

for loading mortar pans and for laying Day 9.00 238.73 2148.57

7 Light mazdoor

for conveying concrete Day 14.00 237.23 3321.22

for cleaning / washing / curing Day 1.00 237.23 237.23

8 Labour cost for shuttering sqm 87.75 57.79 5071.09

Labour cost for scaffolding @ 25 % 1267.77

Total `: 16689.14

contd

Description Rate

Rate

in `:

Quantity

in `:

in `:

101

Quantity Rate

Perticulars

Quantity

Description

CANAL CD WORKS

C. LABOUR ( Contd ):

Sl No Unit Amount

in `:

contd

Add for small Tools and Plants @ 1% `: 166.89

Add for Contractor's Profit @ 10% `: 1668.91

Add for hidden cost on Labour @ 15% `: 2503.37

Add for Contractor's Overheads @ 5% `: 834.46

Total cost of Labour : `: 21862.78

ABSTRACT:

A. Cost of Materials including royalty charges `: 87811.05

B. Hire charges of Machinery `: 1386.51

C. Cost of Labour `: 21862.78

TOTAL `: 111060.33

Add for enabling works @ 1.10% `: 1221.66

Total cost for 13.50 cum `: 112282.00

Rate per cum `:`:`:`: 8317.18

Rate approved per cum `:`:`:`: 8317.00

Note : 1. For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

2. If water is to be brought from other place add lead charges for water at 500 ltr/cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.30.2

ITEM: Providing and laying insitu vibrated M-20 ( 28 days cube compressive strength not less than

20 N / sq mm ) grade cement concrete using 20 mm down approved, clean, hard, graded

aggregates for beams and slabs including cost of all materials, machinery, labour, formwork,

scaffolding, cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing

etc.,complete with lead upto 50 m and lift upto 1.5 m from surface. ( cement content :

330 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.75 cum Blending ratio : 65 :35

Fine aggregate : 0.41 cum Cement content : 330 kg Super plasticizer : 1.00 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 20 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 20-10 mm CA ( 0.074 cum ) : 3.00 min

Batching 10 mm & below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for unforeseen delay in any of the activity : 0.50 min

Total : 4.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 4.5 ) : 89 mixes

Output of CC for 89 mixes ( 89 x 50 / 330 ) say : 13.50 cum

Consider 13.50 cum concrete for rate analysis.

Description Rate

102

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2. Requirement of materials:

Cement for mix with 1 % wastage ( 13.50 x 330 x 1.01 ) : 4500 kg

Cement for incidental works @ 5 kg / cum ( 13.50 x 5 ) : 68 kg

Coarse aggregate 20-10 mm size range ( 13.50 x 0.75x 0.65 x 1.02 ) : 6.71 cum

Coarse aggregate 10-4.75 mm size ( 13.50 x 0.75x 0.35 x 1.02 ) : 3.61 cum

Fine aggregate ( 13.50 x 0.41 x 1.02 ) : 5.65 cum

Super plasticiser ( 13.50 x 1.00 x 1.02 ) : 13.75 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 4.5 sqm / cum of concrete considered for columns and beams..

Shuttering @ 4.5 sqm per cum of concrete ( 13.50 x 4.5 ) : 60.75 sqm

Cost of scaffolding materials considered @ 75 % of cost of shuttering.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry : 1 No.

Mason Class I : 1 No.

Heavy mazdoor ( same as in Item : 14 ) : 19 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 14 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 75 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 30 uses ( Annexure-A Item-8 ) @ `: 278.11

RATE ANALYSIS UNIT : 13.50 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4500.00 7.50 33750.00

Cement for incidentals @ 5 kg / cum kg 68.00 7.50 510.00

2 Coarse aggregate 20-10 mm cum 6.71 950.00 6374.50

Coarse aggregate 10 mm below cum 3.61 1160.00 4187.60

3 Fine aggregate ( screened ) cum 5.65 730.00 4124.50

4 Super Plasticizer ltr 13.75 105.00 1443.75

5 Use rate of shuttering sqm 60.75 278.11 16895.35

Scaffolding @ 75 % of shuttering 12671.51

6 Sundries LS 1.00 44.00 44.00

Total `: 80001.22

Add for small Tools and Plants @ 1% `: 800.01

Add for Contractor's Profit @ 10% `: 8000.12

Add for Contractor's Overheads @ 5% `: 4000.06

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 92801.41

Quantity

in `:

103

Perticulars Rate

CANAL CD WORKS

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1233.50

Add for small Tools and Plants @ 1% `: 12.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 79.00

Add for Contractor's Overheads @ 5% `: 61.68

Total hire charges of Machinery : `: 1386.51

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 10.00 238.73 2387.30

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 5.00 238.73 1193.65

7 Light mazdoor

for conveying concrete Day 14.00 237.23 3321.22

for cleaning / washing / curing Day 1.00 237.23 237.23

8 Labour cost for shuttering sqm 60.75 57.79 3510.75

Labour cost for scaffolding @ 75 % 2633.07

Total `: 16494.10

Add for small Tools and Plants @ 1% `: 164.94

Add for Contractor's Profit @ 10% `: 1649.41

Add for hidden cost on Labour @ 15% `: 2474.12

Add for Contractor's Overheads @ 5% `: 824.71

Total cost of Labour : `: 21607.27

ABSTRACT:

A. Cost of Materials including royalty charges `: 92801.41

B. Hire charges of Machinery `: 1386.51

C. Cost of Labour `: 21607.27

TOTAL `: 115795.19

Add for enabling works @ 1.10% `: 1273.75

Total cost for 13.50 cum `: 117068.94

Rate per cum `:`:`:`: 8671.77

Rate approved per cum `:`:`:`: 8672.00

Note : 1. For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

2. If water is to be brought from other place add lead charges for water at 500 ltr/cum of concrete.

Description

Description

in `:

Quantity Rate

in `:

Quantity

104

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SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.31

ITEM: Providing and laying insitu M- 20 ( 28 days cube compressive strength not less than 20 N /

sqmm ) grade cement concrete using 20 mm down approved, clean, hard, graded

aggregates for wearing coat including cost of all materials, machinery, labour, formwork,

cleaning, batching, mixing, placing in position in alternate panels, levelling, compacting,

finishing, curing, packing joints with asphalt mortar etc., complete with lead upto 50 m and

all lifts. ( Cement content : 330 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.75 cum Blending ratio : 65 :35

Fine aggregate : 0.41 cum Cement content : 330 kg Super plasticizer : 1.00 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 20 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 20-10 mm CA ( 0.074 cum ) : 3.00 min

Batching 10 mm & below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for unforeseen delay in any of the activity : 0.50 min

Total : 4.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 4.5 ) : 89 mixes

Output of CC for 89 mixes ( 89 x 50 / 330 ) say : 13.50 cum

Consider 13.50 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 13.50 x 330 x 1.01 ) : 4500 kg

Cement for incidental works @ 5 kg / cum ( 13.50 x 5 ) : 68 kg

Coarse aggregate 20-10 mm size range ( 13.50 x 0.75 x 0.65 x 1.02 ) : 6.71 cum

Coarse aggregate 10-4.75 mm size ( 13.50 x 0.75 x 0.35 x 1.02 ) : 3.61 cum

Fine aggregate ( 13.50 x 0.41 x 1.02 ) : 5.65 cum

Super plasticiser ( 13.50 x 1.00 x 1.02 ) : 13.75 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is in panels of maximum 10 cm thickness.

Shuttering at 0.5 sqm / cum of concrete considered for wearing coat.

Shuttering @ 0.5 sqm per cum of concrete ( 13.50 x 0.5 ) : 6.75 sqm

No scaffolding required for wearing coat panels.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry : 1 No.

Mason Class I : 2 Nos.

Heavy mazdoor ( same as in Item : 14 excluding 2 mazdoors for lifting ) : 17 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 14 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

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6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

As shuttering for wearing coat is left in place for very short period 80 uses can be considered.

Use rate of shuttering / sqm for 80 uses ( 230.33 / 2 ) `: 115.17

RATE ANALYSIS UNIT : 13.50 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4500.00 7.50 33750.00

Cement for incidentals @ 5 kg / cum kg 68.00 7.50 510.00

2 Coarse aggregate 20-10 mm cum 6.71 950.00 6374.50

Coarse aggregate 10 mm below cum 3.61 1160.00 4187.60

3 Fine aggregate ( screened ) cum 5.65 730.00 4124.50

4 Super Plasticizer ltr 13.80 105.00 1449.00

5 Use rate of shuttering sqm 6.75 115.17 777.38

6 Sundries ( asphalt mortar etc ) LS 5.00 44.00 220

Total `: 51392.98

Add for small Tools and Plants @ 1% `: 513.93

Add for Contractor's Profit @ 10% `: 5139.30

Add for Contractor's Overheads @ 5% `: 2569.65

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 59615.86

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1233.50

Add for small Tools and Plants @ 1% `: 12.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 79.00

Add for Contractor's Overheads @ 5% `: 61.68

Total hire charges of Machinery : `: 1386.51

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 2.00 256.73 513.46

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 10.00 238.73 2387.30

Contd

RatePerticulars

in `:

Description

Rate

in `:

in `:

Quantity

Quantity Rate

Quantity

106

Description

CANAL CD WORKS

C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

Contd

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 3.00 238.73 716.19

7 Light mazdoor

for conveying concrete Day 14.00 237.23 3321.22

for cleaning / washing / curing Day 1.00 237.23 237.23

8 Labour cost for shuttering sqm 6.75 28.90 195.04

Total `: 10324.59

Add for small Tools and Plants @ 1% `: 103.25

Add for Contractor's Profit @ 10% `: 1032.46

Add for hidden cost on Labour @ 15% `: 1548.69

Add for Contractor's Overheads @ 5% `: 516.23

Total cost of Labour : `: 13525.22

ABSTRACT:

A. Cost of Materials including royalty charges `: 59615.86

B. Hire charges of Machinery `: 1386.51

C. Cost of Labour `: 13525.22

TOTAL `: 74527.58

Add for enabling works @ 1.10% `: 819.80

Total cost for 13.50 cum `: 75347.38

Rate per cum `:`:`:`: 5581.29

Rate approved per cum `:`:`:`: 5581.00

Note : If water is to be brought from other place add lead charges for water at 500 ltr/cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.32.1

ITEM: Providing and laying insitu vibrated M-20 ( 28 days cube compressive strength not less than

20 N / sq mm ) grade cement concrete using 20 mm down approved, clean, hard, graded

aggregates for ground level RCC troughs including cost of all materials, machinery, labour,

formwork, scaffolding, cleaning, batching, mixing, placing in position,levelling, vibrating, finishing,

curing etc., complete with lead upto 50 m and all lifts. ( Cement content : 330 kg / cum with

use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.75 cum Blending ratio : 65 :35

Fine aggregate : 0.41 cum Cement content : 330 kg Super plasticizer : 1.00 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 20 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 20-10 mm CA ( 0.074 cum ) : 3.00 min

Batching 10 mm & below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Description Quantity Rate

in `:

107

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Mixing and unloading parellel activity : ---

Add for unforeseen delay in any of the activity : 0.50 min

Total : 4.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 4.5 ) : 89 mixes

Output of CC for 89 mixes ( 89 x 50 / 330 ) say : 13.50 cum

Consider 13.50 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 13.50 x 330 x 1.01 ) : 4500 kg

Cement for incidental works @ 5 kg / cum ( 13.50 x 5 ) : 68 kg

Coarse aggregate 20-10 mm size range ( 13.50 x 0.75 x 0.65 x 1.02 ) : 6.71 cum

Coarse aggregate 10-4.75 mm size ( 13.50 x 0.75 x 0.35 x 1.02 ) : 3.61 cum

Fine aggregate ( 13.50 x 0.41 x 1.02 ) : 5.65 cum

Super plasticiser ( 13.50 x 1.00 x 1.02 ) : 13.75 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 4 sqm / cum of concrete considered for troughs resting on ground.

Shuttering @ 4 sqm per cum of concrete ( 13.50 x 4 ) : 54 sqm

Cost of scaffolding materials considered @ 25 % of cost of shuttering.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry : 1 No.

Mason Class I : 2 Nos.

Heavy mazdoor ( same as in Item : 14 ) : 19 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 14 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 25 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

RATE ANALYSIS UNIT : 13.50 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4500.00 7.50 33750.00

Cement for incidentals @ 5 kg / cum kg 68.00 7.50 510.00

2 Coarse aggregate 20-10 mm cum 6.71 950.00 6374.50

Coarse aggregate 10 mm below cum 3.61 1160.00 4187.60

3 Fine aggregate ( screened ) cum 5.65 730.00 4124.50

4 Super Plasticizer ltr 13.75 105.00 1443.75

5 Use rate of shuttering for 40 uses sqm 54.00 230.33 12438.07

Scaffolding @ 25 % of shuttering 3109.52

6 Sundries LS 0.50 44.00 22.00

Total `: 65959.94

Contd

in `:

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108

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A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

Contd

Add for small Tools and Plants @ 1% `: 659.60

Add for Contractor's Profit @ 10% `: 6595.99

Add for Contractor's Overheads @ 5% `: 3298.00

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 76513.53

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 40 mm dia ( diesel ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1233.50

Add for small Tools and Plants @ 1% `: 12.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 79.00

Add for Contractor's Overheads @ 5% `: 61.68

Total hire charges of Machinery : `: 1386.51

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 10.00 238.73 2387.30

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 5.00 238.73 1193.65

7 Light mazdoor

for conveying concrete Day 14.00 237.23 3321.22

for cleaning / washing / curing Day 1.00 237.23 237.23

8 Labour cost for shuttering sqm 54.00 57.79 3120.67

Labour cost for scaffolding @ 25 % 780.17

Total `: 14251.12

Add for small Tools and Plants @ 1% `: 142.51

Add for Contractor's Profit @ 10% `: 1425.11

Add for hidden cost on Labour @ 15% `: 2137.67

Add for Contractor's Overheads @ 5% `: 712.56

Total cost of Labour : `: 18668.97

Perticulars

Rate

in `:

109

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in `:

Quantity

Description

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in `:

Rate

Description

CANAL CD WORKS

ABSTRACT:

A. Cost of Materials including royalty charges `: 76513.53

B. Hire charges of Machinery `: 1386.51

C. Cost of Labour `: 18668.97

TOTAL `: 96569.00

Add for enabling works @ 1.10% `: 1062.26

Total cost for 13.50 cum `: 97631.26

Rate per cum `:`:`:`: 7231.95

Rate approved per cum `:`:`:`: 7232.00

Note : If water is to be brought from other place add lead charges for water at 500 ltr/cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.32.2

ITEM: Providing and laying insitu vibrated M-20 ( 28 days cube compressive strength not less than

20 N / sq mm ) grade cement concrete using 20 mm down approved, clean, hard, graded

aggregates for RCC troughs for aquaduct including cost of all materials, machinery, labour,

formwork, scaffolding, cleaning, batching, mixing, placing in position,levelling, vibrating, finishing,

curing etc., complete with lead upto 50 m and lift upto 1.5 m and scaffolding height upto

4.5 m from surface. ( Cement content : 330 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.75 cum Blending ratio : 65 :35

Fine aggregate : 0.41 cum Cement content : 330 kg Super plasticizer : 1.00 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 20 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 20-10 mm CA ( 0.074 cum ) : 3.00 min

Batching 10 mm & below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for unforeseen delay in any of the activity : 0.50 min

Total : 4.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 4.5 ) : 89 mixes

Output of CC for 89 mixes ( 89 x 50 / 330 ) say : 13.50 cum

Consider 13.50 cum concrete for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 13.50 x 330 x 1.01 ) : 4500 kg

Cement for incidental works @ 5 kg / cum ( 13.50 x 5 ) : 68 kg

Coarse aggregate 20-10 mm size range ( 13.50 x 0.75 x 0.65 x 1.02 ) : 6.71 cum

Coarse aggregate 10-4.75 mm size ( 13.50 x 0.75 x 0.35 x 1.02 ) : 3.61 cum

Fine aggregate ( 13.50 x 0.41 x 1.02 ) : 5.65 cum

Super plasticiser ( 13.50 x 1.00 x 1.02 ) : 13.75 ltrs

3. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Needle vibrater 40 mm dia for 8 hours for vibrating concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

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4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 5 sqm / cum of concrete considered for troughs resting on piers / abutments.

Shuttering @ 5 sqm per cum of concrete ( 13.50 x 5 ) : 67.5 sqm

Cost of scaffolding materials considered @ 50 % of cost of shuttering.

5. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry : 1 No.

Mason Class I : 2 Nos.

Heavy mazdoor ( same as in Item : 14 ) : 19 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 14 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 100 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 30 uses ( Annexure-A Item-8 ) @ `: 278.11

RATE ANALYSIS UNIT : 13.50 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4500.00 7.50 33750.00

Cement for incidentals @ 5 kg / cum kg 68.00 7.50 510.00

2 Coarse aggregate 20-10 mm cum 6.71 950.00 6374.50

Coarse aggregate 10 mm below cum 3.61 1160.00 4187.60

3 Fine aggregate ( screened ) cum 5.65 730.00 4124.50

4 Super Plasticizer ltr 13.75 105.00 1443.75

5 Use rate of shuttering for 30 uses sqm 67.50 278.11 18772.61

Scaffolding @ 50 % of shuttering 9386.31

6 Sundries LS 10.00 44.00 440.00

Total `: 78989.27

Add for small Tools and Plants @ 1% `: 789.89

Add for Contractor's Profit @ 10% `: 7898.93

Add for Contractor's Overheads @ 5% `: 3949.46

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 91627.56

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Needle vibrator 40 mm dia ( diesel ) Hour 8.00 9.00 72.00

Fuel / Energy charges Hour 8.00 18.00 144.00

Total `: 1233.50

Add for small Tools and Plants @ 1% `: 12.34

Contd

in `:

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B. MACHINERY ( Contd ) :

Sl No Unit Amount

in `:

Contd

Add for Contractor's Profit on DPOL / Energy @ 10% `: 79.00

Add for Contractor's Overheads @ 5% `: 61.68

Total hire charges of Machinery : `: 1386.51

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Needle vibrator Hour 8.00 90.00 720.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 10.00 238.73 2387.30

for loading mortar pans Day 4.00 238.73 954.92

for laying Day 5.00 238.73 1193.65

7 Light mazdoor

for conveying concrete Day 14.00 237.23 3321.22

for cleaning / washing / curing Day 1.00 237.23 237.23

8 Labour cost for shuttering sqm 67.50 57.79 3900.84

Labour cost for scaffolding @ 50 % 1950.42

Total `: 16201.54

Add for small Tools and Plants @ 1% `: 162.02

Add for Contractor's Profit @ 10% `: 1620.15

Add for hidden cost on Labour @ 15% `: 2430.23

Add for Contractor's Overheads @ 5% `: 810.08

Total cost of Labour : `: 21224.01

ABSTRACT:

A. Cost of Materials including royalty charges `: 91627.56

B. Hire charges of Machinery `: 1386.51

C. Cost of Labour `: 21224.01

TOTAL `: 114238.08

Add for enabling works @ 1.10% `: 1256.62

Total cost for 13.50 cum `: 115494.70

Rate per cum `:`:`:`: 8555.16

Rate approved per cum `:`:`:`: 8555.00

Note : 1. For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

2. Cost of every 1.5 m height increase in scaffolding beyond 4.5 m height from surface.

Consider 13.5 cum concrete for rate analysis for cost of 1.5 m additional height of scaffolding.

Cost of scaffolding materials for 4.5 m height ( Refer data rate ) `: 9386.31

Add for small T & P / Profit / Overheads @ 16% `: 1501.81

Cost of erecting / dismantling scaffolding for 4.5 m height ( Refer data rate ) `: 1950.42

Add for small T & P / Profit / Overheads / Hidden cost @ 31% `: 604.63

Total cost for 4.5 m height scaffolding for 13.5 cum concrete `: 13443.17

Quantity Rate

112

Description

in `:

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in `:

Description

CANAL CD WORKS

Cost of additional scaffolding per cum of concrete

for every 1.5 m height beyond 4.5 m from surface

( 13443.17 x 1.5 / 13.5 / 4.5 ) `: 331.93

say `:say `:say `:say `: 332.00

3. If water is to be brought from other place add lead charges for water at 500 ltr/cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.33

ITEM: Sinking 4.5 m diameter RCC wells vertically for foundation of piers and abutments in all kinds

of soil, sand and soft rock by kent-ledge or other approved method including cost of all

materials, machinery, labour, disposal of excavated material as directed etc., complete with

lead upto 50 m for disposal of excavated material.

DATA:Consider 4.5 m external dia. well sinking.

Quantity of excavation for sinking 4.5 m dia. well by 1 m depth : 15.91 cum

Consider 3 m stage for working out data rate for sinking foundation well.

Consider truck mounted crane with clamp-shell attachment for excavation.

Consider quantity of excavation per cycle for clamp-shell with 70 % efficiency : 0.075 cum

Consider daily 2 hours use of air compressor for loosening material by air jet near cutting edge.

Consider daily 6 hours use of truck mounted crane with clamp-shell arrangement for excavation.

Cycle time for excavation, loading, lifting, disposal and lowering clamp-shell:

Lowering clamp-shell for 3 m by crane @ 20 m / minute : 9.00 sec

Digging / loosening / grabbing soil : 40.00 sec

Lifting clamp-shell for 3 mtrs by crane @ 20 m / minute : 9.00 sec

Turning, unloading and turning : 20.00 sec

Total cycle time : 78.00 sec

say : 1.30 minute

The cycle time increases with increase in depth due to higher and higher lift involved for lifting

the material. The daily output decreases corrospondingly with increase in lift. As the depth

increases the excavation also becomes more and more difficult due to progressively harder

material and due to watery conditions. Therefore, for every 3 m stage the digging cycle is

assumed to increase by 30 to 35 percent over the previous stage.

For depth beyond 3 m the cycle time for lifting and lowering for every 3 m stage increases by :

( 9 + 9 + 40 x 0.325 ) / 60 : 0.52 minute

Data for cycle time and daily out-put for each 3 m stage of well sinking :

Depth of sinking Depth / day

D = Q / 15.91

Upto 3 m stage 1.300 231 17.308 1.0878

Beyond 3 m upto 6 m 1.820 165 12.363 0.7770

Beyond 6 m upto 9 m 2.340 128 9.615 0.6044

Beyond 9 m upto 12 m 2.860 105 7.867 0.4945

Beyond 12 m upto 15 m 3.380 89 6.657 0.4184

Beyond 15 m upto 18 m 3.900 77 5.769 0.3626

Beyond 18 m upto 21 m 4.420 68 5.090 0.3200

Beyond 21 m upto 24 m 4.940 61 4.555 0.2863

Beyond 24 m upto 27 m 5.460 55 4.121 0.2590

Beyond 27 m upto 30 m 5.980 50 3.763 0.2365

Deploy 4 heavy mazdoors for arranging loading well and for disposal of excavated muck etc.

Q = 0.075 x L

Cycle time

T in min L=50 x 6 / T

Loads / day

113

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1. Requirement of materials:

No materials required for the work

2. Requirement of machinery :

Deploy 8 t mobile crane for 6 hours.

Deploy 8.5 cmm capacity diesel air compressor for 2 hours.

3. Requirement of workforce ( other than machinery crew ) :

Maistry : 1 No.

Foreman : 1 No.

Heavy mazdoor : 4 Nos.

4. Use rate of materials :

Cost of clamp-shell @ `: 110000.00

Life of clamp-shell in hours : 5000

Use rate of clamp-shell per hour ( cost / life ) `: 22.00

Repairs / replacement of teeth etc., @ 50% `: 11.00

Total use rate per hour Total `: 33.00

Length of hoisting ropes 2 Nos. 10 mm dia 75 m each 150 m

Weight of hoisting ropes @ 0.38 kg / m ( 150 x 0.38 ) 57 kg

Cost of hoisting ropes @ `: 160.00 / kg `: 9120.00

Life of wire ropes in hours : 2500

Use rate of wire rope per hour ( cost / life ) `: 3.65

Repairs / greasing of rope etc., @ 25% `: 0.91

Total use rate per hour Total `: 4.56

Length of air hose 2 Nos. 25 mm dia 50 m each 100 m

Cost of air hose @ `: 200.00 / m `: 20000.00

Life of air hose in hours : 800

Use rate of air hose per hour ( cost / life ) `: 25.00

RATE ANALYSIS UNIT : 1.088 Rm

A. MATERIALS:

Sl No Unit Amount

in `:

1 Use rate of clamp-shell Hour 6.00 33.00 198.00

2 Use rate of wire rope Hour 6.00 4.56 27.36

3 Use rate of air hose Hour 2.00 25.00 50.00

4 Sundries ( kent-ledge etc ) LS 20.00 44.00 880.00

Total `: 1155.36

Add for small Tools and Plants @ 1% `: 11.55

Add for Contractor's Profit @ 10% `: 115.54

Add for Contractor's Overheads @ 5% `: 57.77

Total cost of Materials : `: 1340.22

B. MACHINERY ( Contd ) :

Sl No Unit Amount

in `:

1 Crane for operating clamp-shell Hour 6.00 411.00 2466.00

Fuel / Energy charges Hour 6.00 681.00 4086.00

Contd

in `:

Perticulars

Description

114

Rate

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B. MACHINERY:

Sl No Unit Amount

in `:

Contd

2 Air compressor 8.5 cmm ( diesel ) Hour 2.00 223.00 446.00

Fuel / Energy charges Hour 2.00 851.00 1702.00

3 Sundries LS 7.00 44.00 308.00

Total `: 9008.00

Add for small Tools and Plants @ 1% `: 90.08

Add for Contractor's Profit on DPOL / Energy @ 10% `: 609.60

Add for Contractor's Overheads @ 5% `: 450.40

Total hire charges of Machinery : `: 10158.08

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Crane Hour 6.00 126.00 756.00

2 Crew for Air compressor Hour 2.00 121.00 242.00

3 Foreman Day 1.00 276.73 276.73

4 Maistry Day 1.00 241.23 241.23

5 Heavy mazdoor Day 4.00 238.73 954.92

Total `: 2470.88

Add for small Tools and Plants @ 1% `: 24.71

Add for Contractor's Profit @ 10% `: 247.09

Add for hidden cost on Labour @ 15% `: 370.63

Add for Contractor's Overheads @ 5% `: 123.54

Total cost of Labour : `: 3236.85

ABSTRACT:

A. Cost of Materials `: 1340.22

B. Hire charges of Machinery `: 10158.08

C. Cost of Labour `: 3236.85

TOTAL `: 14735.15

Add for enabling works @ 1.10% `: 162.09

Total cost for 1.0878 Rm `: 14897.24

Rate per Rm `:`:`:`: 13694.00

For sinking well beyond 3 m stage the unit rate increases proportionate to increase in cycle

time of excavation and disposal.

For depth beyond 3 m upto 6 m depth ( 14897.24 / 0.7770 ) `:`:`:`: 19172.00

For depth beyond 6 m upto 9 m depth ( 14897.24 / 0.6044 ) `:`:`:`: 24649.00

For depth beyond 9 m upto 12 m depth ( 14897.24 / 0.4945 ) `:`:`:`: 30126.00

For depth beyond 12 m upto 15 m depth ( 14897.24 / 0.4184 ) `:`:`:`: 35603.00

For depth beyond 15 m upto 18 m depth ( 14897.24 / 0.3626 ) `:`:`:`: 41082.00

For depth beyond 18 m upto 21 m depth ( 14897.24 / 0.3200 ) `:`:`:`: 46560.00

RateDescription

115

Description Rate

Quantity

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in `:

Quantity

CANAL CD WORKS

For depth beyond 21 m upto 24 m depth ( 14897.24 / 0.2863 ) `:`:`:`: 52036.00

For depth beyond 24 m upto 27 m depth ( 14897.24 / 0.2590 ) `:`:`:`: 57514.00

For depth beyond 27 m upto 30 m depth ( 14897.24 / 0.2365 ) `:`:`:`: 62992.00

NOTE:For every 0.25 m increase in outside diameter of well increase basic rate by 12 percent.

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No:WRD: 4.34

ITEM: Filling foundation wells with sand in layers of 250 to 300 mm and compacting by watering,

ramming as directed including cost of all materials, machinery, labour etc., complete with

lead upto 50 m and all lifts.

DATA:Bulkage of sand assumed at 5 percent.

Output of 1 heavy and 1 light mazdoor per day : 7.50 cum

0.5 heavy mazdoor for levelling and compacting works.

Consider 15 cum sand filling for rate analysis.

1. Requirement of materials:

Sand ( unscreened ) ( 15 x 1.05 ) : 15.75 cum

2. Requirement of machinery :

No machinery proposed for the work.

3. Requirement of workforce ( other than machinery crew ) :

Maistry : 0.25 No.

Heavy mazdoor : 3 Nos.

Light mazdoor : 2 Nos.

RATE ANALYSIS UNIT : 15.00 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Sand ( unscreened ) cum 15.75 615.00 9686.25

0.00 0.00 0.00

Total `: 9686.25

Add for small Tools and Plants @ 1% `: 96.86

Add for Contractor's Profit @ 10% `: 968.63

Add for Contractor's Overheads @ 5% `: 484.31

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 11236.05

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

Description

Perticulars

Rate

116

Quantity

Quantity Rate

in `:

in `:

CANAL CD WORKS

C. LABOUR:

Sl No Unit Amount

in `:

1 Maistry Day 0.25 241.23 60.31

2 Heavy mazdoor Day 3.00 238.73 716.19

3 Light mazdoor Day 2.00 237.23 474.46

Total `: 1250.96

Add for small Tools and Plants @ 1% `: 12.51

Add for Contractor's Profit @ 10% `: 125.10

Add for hidden cost on Labour @ 15% `: 187.64

Add for Contractor's Overheads @ 5% `: 62.55

Total cost of Labour : `: 1638.75

ABSTRACT:

A. Cost of Materials including royalty charges `: 11236.05

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 1638.75

TOTAL `: 12874.80

Add for enabling works @ 1.10% `: 141.62

Total cost for 15.00 cum `: 13016.43

Rate per cum `:`:`:`: 867.76

Rate approved per cum `:`:`:`: 868.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.35

ITEM: Providing and constructing cast in-situ bored piles ( excluding cost of providing and placing

in position reinforcement steel ) in M-20 ( 28 days cube compressive strength not less than

20 N / sqmm ) grade cement concrete using 20 mm down approved clean, hard, graded

aggregates for foundation of piers and abutments including cost of all materials, machinery,

labour, cleaning, batching,mixing, placing concrete in position using tremie system, curing etc.,

complete with lead upto 50 m and all lifts. ( Cement content : 380 kg / cum with use of

super plasticiser )

a. 900 mm diameter bored pile :

DATA:For placing concrete under water by using tremie the slump of concrete shall be adequate to

allow free flow / spreading of concrete as use of vibrator is not possible.

For free flow of concrete the slump shall be generally in the range of 130 to 150 mm.

Minimum cement content as per IS: 456-2000 Clause-14.2.2 : 350 kg / cum for 40 mm down CA.

For use of 20 mm down CA minimum cement content shall be increased by 30 kg / cum

For 1 cum CC :- Coarse aggregates : 0.71 cum Blending ratio : 65 :35

Fine aggregate : 0.38 cum Cement content : 380 kg Super plasticizer : 1.15 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 20 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

1. Quantity of concrete per shift :

Cycle time for batching / mixing / unloading 1 mix :

Batching 20-10 mm CA ( 0.060 cum ) : 2.70 min

Batching 10 mm & below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

117

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Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for unforeseen delay in any of the activity : 0.50 min

Total : 4.20 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 4.2 ) : 95 mixes

Output of CC for 89 mixes ( 95 x 50 / 380 ) say : 12.50 cum

For 900 mm dia pile the depth of pile for 12.50 cum concrete will be:

12.50 / ( 0.7854 x 0.9 x 0.9 ) say : 19.70 m

Generally, when concrete is placed by using treime, the initial pour of concrete around treime

pipe will be weak due to washing out of cement and un-consolidated condition. Such weak

concrete needs to be removed before placing concrete for pile cap.

Assuming about 20 cm depth at top to be removed as waste concrete the depth of pile for rate

analysis will be 19.50 m for 12.50 cum concrete mixed for casting pile.

Consider 12.50 cum concrete for 19.50 m pile depth pile for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 12.50 x 380 x 1.01 ) : 4797 kg

Cement for incidental works @ 1 kg / cum ( 12.50 x 1 ) : 13 kg

Coarse aggregate 20-10 mm size range ( 12.50 x 0.71 x 0.65 x 1.02 ) : 5.88 cum

Coarse aggregate 10-4.75 mm size ( 12.50 x 0.71 x 0.35 x 1.02 ) : 3.17 cum

Fine aggregate ( 12.50 x 0.38 x 1.02 ) : 4.84 cum

Super plasticiser ( 12.50 x 1.15 x 1.02 ) : 15.00 ltrs

3. Digging bore hole :

Area of bore for 900 mm dia ( 0.7854 x 0.9 x 0.9 ) : 0.6362 sqm

Quantity of digging / mtr depth ( 0.6362 x 1.00 ) : 0.6362 cum

Quantity of concrete / day : 12.50 cum

Depth of pile for 1 day output of CC ( 12.5 / 0.6362 ) say : 19.70 m

Rate of digging / boring consifdred in soil / hour : 0.20 cum

Time required for 12.50 cum digging ( 12.50 / 0.20 ) say : 64 hours

4. Requirement of machinery :

Deploy pile boring rig for 64 hours for 20 m depth of pile.

Deploy slurry pump for 64 hours for pumping bentonite slurry.

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for bentonite slurry / cleaning etc.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

5. Requirement of workforce ( other than machinery crew ) :

a. For pile boring:

Maistry 1 No for 8 days : 8 Nos

Heavy mazdoor 2 Nos for 8 days : 16 Nos

Foreman 1 No for 8 days : 8 N0s

b. For concreting:

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry : 1 No.

Mason Cl I for chipping top waste concrete : 1 No.

118

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Heavy mazdoor:

For batching cement : 2 Nos.

For batching 20-10 mm CA : 3 Nos.

For batching 10-4.75 mm CA : 2 Nos.

For batching FA : 3 Nos.

For remixing & filling mortar pans : 2 Nos.

For loading mortar pans : 2 Nos.

For preparing bentinite slurry : 2 Nos.

For assisting Mason : 1 No.

For Miscellaneous works for 8days : 8 Nos

Light mazdoor:

For conveying concrete @ 1 per cum : 13 Nos.

For cleaning & miscellaneous : 1 No.

RATE ANALYSIS UNIT : 19.50 Rm

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 4797.00 7.50 35977.50

Cement for incidentals @ 1 kg / cum kg 13.00 7.50 97.50

2 Coarse aggregate 20-10 mm cum 5.88 950.00 5586.00

Coarse aggregate 10 mm below cum 3.17 1160.00 3677.20

3 Fine aggregate ( screened ) cum 4.84 730.00 3533.20

4 Super Plasticizer ltr 15.00 105.00 1575.00

5 Bentonite kg 1600.00 7.05 11280.00

6 Sundries ( treime arrangement etc ) LS 50.00 44.00 2200.00

Total `: 63926.40

Add for small Tools and Plants @ 1% `: 639.26

Add for Contractor's Profit @ 10% `: 6392.64

Add for Contractor's Overheads @ 5% `: 3196.32

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 74154.62

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 8.00 7.00 56.00

Fuel / Energy charges Hour 8.00 76.00 608.00

3 Bentonite slurry pump Hour 64.00 12.00 768.00

Fuel / Energy charges Hour 64.00 151.00 9664.00

4 Pile boring rig Hour 64.00 1150.00 73600.00

Fuel / Energy charges Hour 64.00 1361.00 87104.00

5 Sundries LS 50.00 44.00 2200.00

Total `: 174976.00

Add for small Tools and Plants @ 1% `: 1749.76

Add for Contractor's Profit on DPOL / Energy @ 10% `: 341.60

Add for Contractor's Overheads @ 5% `: 8748.80

Total hire charges of Machinery : `: 185816.16

Rate

119

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Description

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Quantity

Rate

in `:

in `:

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C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 8.00 60.00 480.00

3 Crew for Pil boring rig Hour 64.00 128.00 8192.00

4 Crew for slurry pump Hour 64.00 60.00 3840.00

5 Foreman Day 8.00 256.73 2053.84

6 Mechanic Cl I Day 8.00 254.73 2037.84

7 Maistry Day 10.00 241.23 2412.30

8 Mason Cl I Day 1.00 256.73 256.73

9 Heavy mazdoor

for pile boring work Day 16.00 238.73 3819.68

for bentonite slurry work Day 2.00 238.73 477.46

for miscellaneous works of piling Day 8.00 238.73 1909.84

for batching materials Day 10.00 238.73 2387.30

for loading mortar pans Day 4.00 238.73 954.92

for assisting mason and misc works Day 1.00 238.73 238.73

10 Light mazdoor

for conveying concrete Day 13.00 237.23 3083.99

for cleaning and miscellaneous Day 2.00 237.23 474.46

Total `: 33627.09

Add for small Tools and Plants @ 1% `: 336.27

Add for Contractor's Profit @ 10% `: 3362.71

Add for hidden cost on Labour @ 15% `: 5044.06

Add for Contractor's Overheads @ 5% `: 1681.35

Total cost of Labour : `: 44051.49

ABSTRACT:

A. Cost of Materials including royalty charges `: 74154.62

B. Hire charges of Machinery `: 185816.16

C. Cost of Labour `: 44051.49

TOTAL `: 304022.27

Add for enabling works @ 1.10% `: 3344.24

Total cost for 19.50 Rm `: 307366.52

Rate per Rm `:`:`:`: 15762.39

Rate approved per Rm `:`:`:`: 15762.00

Assuming 19.7 m as the average depth of bored pile foundation including 20 cm depth to be

removed before placing pile cap concrete the unit rate per m depth of pile for other diameter

on the basis of increase / decrease in quantity of excavation and concrete will be :

Actual depth of pile (19.70 - 0.20 ) : 19.50 m

Diameter of pile cost for 19.5 m Unit Rate

in Rs: / Rm

a. Bored pile 900 mm diameter `:`:`:`: 15762.00

b. Bored pile 1000 mm diameter `:`:`:`: 19460.00

c. Bored pile 1100 mm diameter `:`:`:`: 23546.00

d. Bored pile 1200 mm diameter `:`:`:`: 28022.00

e. Bored pile 1300 mm diameter `:`:`:`: 32887.00

f. Bored pile 1400 mm diameter `:`:`:`: 38141.00

641295.57

120

743751.08

in Rs:

459152.45

379464.84

Description Quantity

30.326

12.533

546429.36

18.722

CC reqd

22.280

26.148

Rate

in cum

15.472

307366.52

in `:

CANAL CD WORKS

g. Bored pile 1500 mm diameter `:`:`:`: 43784.00

Note : If water is to be brought from other place add lead charges for water at 500 ltr / cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2011-12 ITEM No: WRD: 4.36.1

ITEM: Providing and laying insitu vibrated M-20 ( 28 days cube compressive strength not less than

20 N/sq mm) grade cement concrete using 20 mm down approved, clean, hard, graded

aggregates for piers deploying batching plant, transit mixer and concrete pump including

cost of all materials, machinery, labour, formwork, scaffolding, cleaning, batching, mixing,

placing in position, levelling, vibrating, finishing, curing etc., complete with lead upto 1 km

and all lifts. ( Cement content : 370 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.66 cum Blending ratio : 65 : 35

Fine aggregate : 0.44 cum Cement content : 370 kg Super plasticizer : 1.10 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

1. Quantity of concrete per shift :

Consider 15 cum per hour rated capacity Batching & mixing plant for concrete production.

Out-put of batching plant with 70 percent efficiency and 50 min / hr working:

( 15 x 50 x 0.7) / 60 : 8.75 cum

Consider 4 cum capacity Transit mixers for conveying CC from BP to aqueduct site.

Round trip cycle time for transit mixer :

Turning & spotting at BP : 2.00 min

Loading CC : 16.00 min

Conveying from BP to aqueduct site ( average ) : 5.00 min

Turning , spotting and preparing for unloading concrete to pump hopper : 4.00 min

Unloading concrete from transit mixer to pump hopper : 16.00 min

Return trip to BP ( average ) : 4.00 min

Total : 47.00 min

Output of transit mixer / hr with 50 min / hr working: ( 50 x 4 / 47 ) : 4.26 cum

Number of transit mixers to match output of BP ( 8.75 / 4.26 ) say : 2 Nos

Consider deployment of 2 transit mixers for conveying concrete.

Output of 2 transit mixer / hr ( 2 x 4.26 ) say : 8.50 cum

Consider concrete pump for placing concrete.

In the round trip cycle time of transit mixers 16 minutes is considered for unloading concrete to

pump hopper and another 4 minutes is considered for turning and spotting of transit mixer to

unload concrete. Therefore, the minimum out-put of concrete pump should be 4 cum in 20 minutes.

Therefore, hourly out-put of pump should be ( 60 x 4 / 20 ) : 12 cum

Consider 70 percent general operational efficiency of the pump and another 15 percent loss in

efficincy due to pumping head.

The net out-put efficiency of pump will be ( 0.70 x 0.15 ) : 0.595

Rated capacity of pump with 59.5 percent out-put efficiency and 50 min / hr working:

( 12 x 60 /50 ) / 0.595 say : 24.20 cum

Consider 25 cum per hour rated capacity concrete pump for placing concrete.

Output of 2 transit mixer at 8.5 cum / hour is less than the output of BP.

Output of concrete / shift of 8 hours ( 8 x 8.50 ) : 68.00 cum

Consider 68 cum concreting for rate analysis. 10.2083

2. Requirement of materials:

Cement for mix with 1 % wastage ( 68 x 370 x 1.01 ) : 25412 kg

Cement for incidental works @ 5 kg / cum ( 68 x 5 ) : 340 kg

Coarse aggregate 20-10 mm size range ( 68 x 0.66 x 0.65 x 1.02 ) : 29.80 cum

34.813

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Coarse aggregate 10-4.75 mm size ( 68 x 0.66 x 0.35 x 1.02 ) : 16.00 cum

Fine aggregate ( 68 x 0.44 x 1.02 ) : 30.50 cum

Super plasticiser ( 68 x 1.10 x 1.02 ) : 76.30 ltrs

3. Requirement of machinery :

Deploy 15 cum / hour rated capacity batching plant for 8 hours for production of concrete.

Deploy 50 KVA DG set for 8 hiurs for supplying electric power to batching plant.

Deploy 2 transit mixers of 4 cum capacity for 8 hours for conveying concrete.

Deploy 25 cum / hour rated capacity concrete pump for 8 hours for pumping concrete.

Deploy 50 KVA DG set for 8 hours for supplying electric power to concrete pump and vibrators.

Deploy 2 numbers 40 mm needle vibrators for 8 hours for compacting concrete.

Deploy 1 Pump 5 hp for 2 hours for water required for concrete mixing / curing / cleaning etc.

Note: For Batching plant, Concrete pump and Needle vibrator only oil / lubricant charges are proposed

in view of use of DG sets to supply power to run these plants.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 2.75 sqm / cum of concrete considered for piers.

Shuttering @ 2.75 sqm per cum of concrete ( 68 x 2.75 ) : 187 sqm

Cost of scaffolding materials considered @ 30 % of cost of shuttering for piers.

5. Requirement of workforce ( other than machinery crew ) :

Maistry ( 1 at BP and 1 at placing site ) : 2 No.

Mason Class I : 2 No.

Heavy mazdoor ( 2 at BP and 2 at placing site for misc works) : 4 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 2 No.

Labour for shuttering per sqm ( Item-8 Annexure-B ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 30 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Item-8 Annexure-A ) @ `: 230.33

Add 5 % extra for fabrication of curved shuttering `: 11.52

Total `: 241.85

RATE ANALYSIS UNIT : 68.00 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 25412.00 7.50 190590.00

Cement for incidentals @ 5 kg / cum kg 340.00 7.50 2550.00

2 Coarse aggregate 20-10 mm cum 29.80 950.00 28310.00

Coarse aggregate 10 mm below cum 16.00 1160.00 18560.00

3 Fine aggregate ( screened ) cum 30.50 730.00 22265.00

4 Super Plasticizer ltr 76.30 105.00 8011.50

5 Flexible pipe for pumping concrete LS 5.00 44.00 220.00

6 Use rate of shuttering for 40 uses sqm 187.00 241.85 45226.20

7 Scaffolding @ 30 % of shuttering 13567.86

8 Sundries LS 5.00 44.00 220.00

Total `: 329520.56

Add for small Tools and Plants @ 1% `: 3295.21

Add for Contractor's Profit @ 10% `: 32952.06

Add for Contractor's Overheads @ 5% `: 16476.03

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 382243.85

Perticulars Quantity

in `:

Rate

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B. MACHINERY:

Sl No Unit Amount

in `:

1 Batching plant 15 cum / hr Hour 8.00 334.00 2672.00

Oil / lubricant charges Hour 8.00 57.60 460.80

2 Diesel generator 50 KVA at BP site Hour 8.00 104.00 832.00

Fuel / Energy charges Hour 8.00 908.00 7264.00

3 Transit mixer 4 cum ( 2 Nos ) Hour 16.00 805.00 12880.00

Fuel / Energy charges Hour 16.00 832.00 13312.00

4 Concrete pump 25 cum / hr Hour 8.00 1004.00 8032.00

Oil / lubricant charges Hour 8.00 76.80 614.40

5 Diesel generator 50 KVA at pump site Hour 8.00 104.00 832.00

Fuel / Energy charges Hour 8.00 908.00 7264.00

6 Needle vibrator 40 mm dia ( ele ) Hour 16.00 8.00 128.00

Oil / lubricant charges Hour 16.00 1.20 19.20

7 5 hp pump ( diesel ) Hour 2.00 7.00 14.00

Fuel / Energy charges Hour 2.00 76.00 152.00

8 Sundries LS 5.00 44.00 220.00

Total `: 54696.40

Add for small Tools and Plants @ 1% `: 546.96

Add for Contractor's Profit on DPOL / Energy @ 10% `: 2930.64

Add for Contractor's Overheads @ 5% `: 2734.82

Total hire charges of Machinery : `: 60908.82

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Batching plant Hour 8.00 181.00 1448.00

2 Crew for Transit mixer Hour 16.00 151.00 2416.00

3 Crew for DG set at BP Hour 8.00 75.00 600.00

4 Crew for Concrete pump Hour 8.00 94.00 752.00

5 Crew for DG set at Pump site Hour 8.00 75.00 600.00

6 Crew for Pump Hour 2.00 60.00 120.00

7 Crew for Needle vibrator Hour 16.00 90.00 1440.00

8 Mason Class-I Day 2.00 256.73 513.46

9 Maistry Day 2.00 241.23 482.46

10 Heavy mazdoor Day 4.00 238.73 954.92

11 Light mazdoor Day 2.00 237.23 474.46

12 Labour cost for shuttering sqm 187.00 57.79 10806.77

13 Labour cost for scaffolding @ 30 % 3242.03

Total `: 23850.10

Add for small Tools and Plants @ 1% `: 238.50

Add for Contractor's Profit @ 10% `: 2385.01

Add for hidden cost on Labour @ 15% `: 3577.51

Add for Contractor's Overheads @ 5% `: 1192.50

Total cost of Labour : `: 31243.63

ABSTRACT:

A. Cost of Materials including royalty charges `: 382243.85

B. Hire charges of Machinery `: 60908.82

Quantity

in `:

in `:

Description Rate

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C. Cost of Labour `: 31243.63

TOTAL `: 474396.30

Add for enabling works @ 1.10% `: 5218.36

Total cost for 68.00 cum `: 479614.66

Rate per cum `:`:`:`: 7053.16

Rate approved per cum `:`:`:`: 7053.00

Note : If water is to be brought from other place add lead charges for water at 500 ltr / cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2011-12 ITEM No: WRD: 4.36.2

ITEM: Providing and laying insitu vibrated M-20 ( 28 days cube compressive strength not less than

20 N/sq mm ) grade cement concrete using 20 mm down approved, clean, hard, graded

aggregates for abutments deploying batching plant, transit mixer and concrete pump

including cost of all materials, machinery, labour, formwork, scaffolding, cleaning, batching,

mixing, placing in position, levelling, vibrating, finishing, curing etc., complete with lead upto

1 km and all lifts. ( Cement content : 370 kg / cum with use of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.66 cum Blending ratio : 65 : 35

Fine aggregate : 0.44 cum Cement content : 370 kg Super plasticizer : 1.10 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

1. Quantity of concrete per shift :

Consider 15 cum per hour rated capacity Batching & mixing plant for concrete production.

Out-put of batching plant with 70 percent efficiency and 50 min / hr working:

( 15 x 50 x 0.7) / 60 : 8.75 cum

Consider 4 cum capacity Transit mixers for conveying CC from BP to aqueduct site.

Round trip cycle time for transit mixer :

Turning & spotting at BP : 2.00 min

Loading CC : 16.00 min

Conveying from BP to aqueduct site ( average ) : 5.00 min

Turning , spotting and preparing for unloading concrete to pump hopper : 4.00 min

Unloading concrete from transit mixer to pump hopper : 16.00 min

Return trip to BP ( average ) : 4.00 min

Total : 47.00 min

Output of transit mixer / hr with 50 min / hr working: ( 50 x 4 / 47 ) : 4.26 cum

Number of transit mixers to match output of BP ( 8.75 / 4.26 ) say : 2 Nos

Consider deployment of 2 transit mixers for conveying concrete.

Output of 2 transit mixer / hr ( 2 x 4.26 ) say : 8.50 cum

Consider concrete pump for placing concrete.

In the round trip cycle time of transit mixers 16 minutes is considered for unloading concrete to

pump hopper and another 4 minutes is considered for turning and spotting of transit mixer to

unload concrete. This means the out-put of concrete pump should be 4 cum in 20 minutes.

Therefore, hourly out-put of pump should be ( 60 x 4 / 20 ) : 12 cum

Consider 70 percent general operational efficiency of the pump and another 15 percent loss in

efficincy due to pumping head.

The net out-put efficiency of pump will be ( 0.70 x 0.15 ) : 0.595

Rated capacity of pump with 59.5 percent out-put efficiency and 50 min / hr working:

( 12 x 60 /50 ) / 0.595 say : 24.20 cum

Consider 25 cum per hour rated capacity concrete pump for placing concrete.

Output of concrete / shift of 8 hours ( 8 x 8.50 ) : 68.00 cum

Consider 68 cum concreting for rate analysis.

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2. Requirement of materials:

Cement for mix with 1 % wastage ( 68 x 370 x 1.01 ) : 25412 kg

Cement for incidental works @ 5 kg / cum ( 68 x 5 ) : 340 kg

Coarse aggregate 20-10 mm size range ( 68 x 0.66 x 0.65 x 1.02 ) : 29.80 cum

Coarse aggregate 10-4.75 mm size ( 68 x 0.66 x 0.35 x 1.02 ) : 16.00 cum

Fine aggregate ( 68 x 0.44 x 1.02 ) : 30.50 cum

Super plasticiser ( 68 x 1.10 x 1.02 ) : 76.30 ltrs

3. Requirement of machinery :

Deploy 15 cum / hour rated capacity batching plant for 8 hours for production of concrete.

Deploy 50 KVA DG set for 8 hours for supplying electric power to batching plant.

Deploy 2 transit mixers of 4 cum capacity for 8 hours for conveying concrete.

Deploy 25 cum / hour rated capacity concrete pump for 8 hours for pumping concrete.

Deploy 50 KVA DG set for 8 hours for supplying electric power to concrete pump and vibrators.

Deploy 2 numbers 40 mm needle vibrators for 8 hours for compacting concrete.

Deploy 1 Pump 5 hp for 2 hours for water required for concrete mixing / curing / cleaning etc.

Note: For Batching plant, Concrete pump and Needle vibrator only oil / lubricant charges are proposed

in view of use of DG sets to supply power to run these plants.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 2.50 sqm / cum of concrete considered for abutments.

Shuttering @ 2.50 sqm per cum of concrete ( 68 x 2.50 ) : 170 sqm

Cost of scaffolding materials considered @ 30 % of cost of shuttering for abutments.

5. Requirement of workforce ( other than machinery crew ) :

Maistry ( 1 at BP and 1 at placing site ) : 2 No.

Mason Class I : 2 No.

Heavy mazdoor ( 2 at BP and 2 at placing site for misc works) : 4 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 2 No.

Labour for shuttering per sqm ( Item-8 Annexure-B ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 30 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Item-8 Annexure-A ) @ `: 230.33

Add 5 % extra for fabrication of curved shuttering `: 11.52

Total `: 241.85

RATE ANALYSIS UNIT : 68.00 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 25412.00 7.50 190590.00

Cement for incidentals @ 5 kg / cum kg 340.00 7.50 2550.00

2 Coarse aggregate 20-10 mm cum 29.80 950.00 28310.00

Coarse aggregate 10 mm below cum 16.00 1160.00 18560.00

3 Fine aggregate ( screened ) cum 30.50 730.00 22265.00

4 Super Plasticizer ltr 76.30 105.00 8011.50

5 Flexible pipe for pumping concrete LS 5.00 44.00 220.00

6 Use rate of shuttering for 40 uses sqm 170.00 241.85 41114.73

Contd

125

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A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

Contd

7 Scaffolding @ 30 % of shuttering 12334.42

8 Sundries LS 5.00 44.00 220.00

Total `: 324175.65

Add for small Tools and Plants @ 1% `: 3241.76

Add for Contractor's Profit @ 10% `: 32417.56

Add for Contractor's Overheads @ 5% `: 16208.78

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 376043.75

B. MACHINERY:

Sl No Unit Amount

in `:

1 Batching plant 15 cum / hr Hour 8.00 334.00 2672.00

Oil / lubricant charges Hour 8.00 57.60 460.80

2 Diesel generator 50 KVA at BP site Hour 8.00 104.00 832.00

Fuel / Energy charges Hour 8.00 908.00 7264.00

3 Transit mixer 4 cum ( 2 Nos ) Hour 16.00 805.00 12880.00

Fuel / Energy charges Hour 16.00 832.00 13312.00

4 Concrete pump 25 cum / hr Hour 8.00 1004.00 8032.00

Oil / lubricant charges Hour 8.00 76.80 614.40

5 Diesel generator 50 KVA at pump site Hour 8.00 104.00 832.00

Fuel / Energy charges Hour 8.00 908.00 7264.00

6 Needle vibrator 40 mm dia ( ele ) Hour 16.00 8.00 128.00

Oil / lubricant charges Hour 16.00 1.20 19.20

7 5 hp pump ( diesel ) Hour 2.00 7.00 14.00

Fuel / Energy charges Hour 2.00 76.00 152.00

8 Sundries LS 5.00 44.00 220.00

Total `: 54696.40

Add for small Tools and Plants @ 1% `: 546.96

Add for Contractor's Profit on DPOL / Energy @ 10% `: 2930.64

Add for Contractor's Overheads @ 5% `: 2734.82

Total hire charges of Machinery : `: 60908.82

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Batching plant Hour 8.00 181.00 1448.00

2 Crew for Transit mixer Hour 16.00 151.00 2416.00

3 Crew for DG set at BP Hour 8.00 75.00 600.00

4 Crew for Concrete pump Hour 8.00 94.00 752.00

5 Crew for DG set at Pump site Hour 8.00 75.00 600.00

6 Crew for Pump Hour 2.00 60.00 120.00

7 Crew for Needle vibrator Hour 16.00 90.00 1440.00

8 Mason Class-I Day 2.00 256.73 513.46

9 Maistry Day 2.00 241.23 482.46

Contd

Quantity Rate

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in `:

in `:

Rate

Description Quantity

Description Quantity

Rate

in `:

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C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

Contd

10 Heavy mazdoor Day 4.00 238.73 954.92

11 Light mazdoor Day 2.00 237.23 474.46

12 Labour cost for shuttering sqm 170.00 57.79 9824.33

13 Labour cost for scaffolding @ 30 % 2947.30

Total `: 22572.93

Add for small Tools and Plants @ 1% `: 225.73

Add for Contractor's Profit @ 10% `: 2257.29

Add for hidden cost on Labour @ 15% `: 3385.94

Add for Contractor's Overheads @ 5% `: 1128.65

Total cost of Labour : `: 29570.54

ABSTRACT:

A. Cost of Materials including royalty charges `: 376043.75

B. Hire charges of Machinery `: 60908.82

C. Cost of Labour `: 29570.54

TOTAL `: 466523.12

Add for enabling works @ 1.10% `: 5131.75

Total cost for 68.00 cum `: 471654.87

Rate per cum `:`:`:`: 6936.10

Rate approved per cum `:`:`:`: 6936.00

Note : If water is to be brought from other place add lead charges for water at 500 ltr / cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2011-12 ITEM No: WRD: 4.36.3

ITEM: Providing and laying insitu vibrated M-20 ( 28 days cube compressive strength not less than

20 N/sq mm ) grade cement concrete using 20 mm down approved, clean, hard, graded

aggregates for columns / bracings of aqueduct sub-structure deploying batching plant,

transit mixer and concrete pump including cost of all materials, labour, machinery, formwork,

scaffolding, cleaning, batching, mixing, placing in position, levelling, vibrating, finishing, curing

etc.,complete with lead upto 1 km and all lifts. ( Cement content : 370 kg / cum with use

of super plasticiser )

DATA:For 1 cum CC :- Coarse aggregates : 0.66 cum Blending ratio : 65 : 35

Fine aggregate : 0.44 cum Cement content : 370 kg Super plasticizer : 1.10 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

1. Quantity of concrete per shift :

Consider 15 cum per hour rated capacity Batching & mixing plant for concrete production.

Out-put of batching plant with 70 percent efficiency and 50 min / hr working:

( 15 x 50 x 0.7) / 60 : 8.75 cum

Consider 4 cum capacity Transit mixers for conveying CC from BP to aqueduct site.

Round trip cycle time for transit mixer :

Turning & spotting at BP : 2.00 min

Loading CC : 16.00 min

Conveying from BP to aqueduct site ( average ) : 5.00 min

Turning , spotting and preparing for unloading to pump hopper : 4.00 min

Unloading concrete from mixer to pump hopper : 16.00 min

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Return trip to BP ( average ) : 4.00 min

Total : 47.00 min

Output of transit mixer / hr with 50 min / hr working: ( 50 x 4 / 47 ) : 4.26 cum

Number of transit mixers to match output of BP ( 8.75 / 4.26 ) say : 2 Nos

Consider deployment of 2 transit mixers for conveying concrete.

Output of 2 transit mixer / hr ( 2 x 4.26 ) say : 8.50 cum

Consider concrete pump for placing concrete.

In the round trip cycle time of transit mixers 16 minutes is considered for unloading concrete to

pump hopper and another 4 minutes is considered for turning and spotting of transit mixer to

unload concrete. This means the out-put of concrete pump should be 4 cum in 20 minutes.

Therefore, hourly out-put of pump should be ( 60 x 4 / 20 ) : 12 cum

Consider 70 percent general operational efficiency of the pump and another 15 percent loss in

efficincy due to pumping head.

The net out-put efficiency of pump will be ( 0.70 x 0.15 ) : 0.595

Rated capacity of pump with 59.5 percent out-put efficiency and 50 min / hr working:

( 12 x 60 /50 ) / 0.595 say : 24.20 cum

Consider 25 cum per hour rated capacity concrete pump for placing concrete.

Output of 2 transit mixer at 8.5 cum / hour is less than the output of BP.

Output of concrete / shift of 8 hours ( 8 x 8.50 ) : 68.00 cum

Consider 68 cum concreting for rate analysis. 10.2083

2. Requirement of materials:

Cement for mix with 1 % wastage ( 68 x 370 x 1.01 ) : 25412 kg

Cement for incidental works @ 5 kg / cum ( 68 x 5 ) : 340 kg

Coarse aggregate 20-10 mm size range ( 68 x 0.66 x 0.65 x 1.02 ) : 29.80 cum

Coarse aggregate 10-4.75 mm size ( 68 x 0.66 x 0.35 x 1.02 ) : 16.00 cum

Fine aggregate ( 68 x 0.44 x 1.02 ) : 30.50 cum

Super plasticiser ( 68 x 1.10 x 1.02 ) : 76.30 ltrs

3. Requirement of machinery :

Deploy 15 cum / hour rated capacity batching plant for 8 hours for production of concrete.

Deploy 50 KVA DG set for 8 hiurs for supplying electric power to batching plant.

Deploy 2 transit mixers of 4 cum capacity for 8 hours for conveying concrete.

Deploy 25 cum / hour rated capacity concrete pump for 8 hours for pumping concrete.

Deploy 50 KVA DG set for 8 hours for supplying electric power to concrete pump and vibrators.

Deploy 2 numbers 40 mm needle vibrators for 8 hours for compacting concrete.

Deploy 1 Pump 5 hp for 2 hours for water required for concrete mixing / curing / cleaning etc.

4. Formwork & scaffolding :

Substructure of aqueduct is assumed to consists of circular columns connected laterally by

beams ( bracings ) at interval.

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 5.0 sqm / cum of concrete considered for columns / bracings.

Shuttering @ 5.0 sqm per cum of concrete ( 68 x 5.0 ) : 340 sqm

Area of shuttering for circular columns ( 340 x 0.75 ) : 255 sqm

Area of shuttering for bracings ( 340 x 0.25 ) : 85 sqm

Consider 75 % curved shuttering for columns and 25 % plain shuttering for bracing beams.

Cost of scaffolding materials considered @ 30 % of cost of shuttering for columns and 50 %

of cost of shuttering for bracing beams.

5. Requirement of workforce ( other than machinery crew ) :

Maistry ( 1 at BP and 1 at placing site ) : 2 No.

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Mason Class I : 2 No.

Heavy mazdoor ( 2 at BP and 2 at placing site for misc works) : 4 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 2 No.

Labour for shuttering per sqm ( Item-8 Annexure-B ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 30 % of cost of labour for shuttering for columns

and 50 % of cost of labour for shuttering for beams.

6. Use rate of materials :

Use rate of shuttering per sqm for 40 uses for columns ( Item-8 ) @ `: 230.33

Add 15 % extra for fabrication of curved shuttering `: 34.55

Total `: 264.88

Use rate of shuttering per sqm for 30 uses for bracings ( Item-8 ) @ `: 278.11

RATE ANALYSIS UNIT : 68.00 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 25412.00 7.50 190590.00

Cement for incidentals @ 5 kg / cum kg 340.00 7.50 2550.00

2 Coarse aggregate 20-10 mm cum 29.80 950.00 28310.00

Coarse aggregate 10 mm below cum 16.00 1160.00 18560.00

3 Fine aggregate ( screened ) cum 30.50 730.00 22265.00

4 Super Plasticizer ltr 76.30 105.00 8011.50

5 Flexible pipe for pumping concrete LS 5.00 44.00 220.00

6 Use rate of shuttering for 40 uses for columns sqm 255.00 264.88 67545.62

7 Scaffolding @ 30 % of shuttering 20263.69

8 Use rate of shuttering for 30 uses for bracings sqm 85.00 278.11 23639.59

9 Scaffolding @ 50 % of shuttering 11819.79

10 Sundries LS 5.00 44.00 220.00

Total `: 393995.19

Add for small Tools and Plants @ 1% `: 3939.95

Add for Contractor's Profit @ 10% `: 39399.52

Add for Contractor's Overheads @ 5% `: 19699.76

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 457034.42

B. MACHINERY:

Sl No Unit Amount

in `:

1 Batching plant 15 cum / hr Hour 8.00 334.00 2672.00

Oil / lubricant charges Hour 8.00 57.60 460.80

2 Diesel generator 50 KVA at BP site Hour 8.00 104.00 832.00

Fuel / Energy charges Hour 8.00 908.00 7264.00

3 Transit mixer 4 cum ( 2 Nos ) Hour 16.00 805.00 12880.00

Fuel / Energy charges Hour 16.00 832.00 13312.00

4 Concrete pump 25 cum / hr Hour 8.00 1004.00 8032.00

Oil / lubricant charges Hour 8.00 76.80 614.40

5 Diesel generator 50 KVA at pump site Hour 8.00 104.00 832.00

Fuel / Energy charges Hour 8.00 908.00 7264.00

Contd

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Description

in `:

Quantity Rate

Rate

in `:

Quantity

CANAL CD WORKS

B. MACHINERY ( Contd ) :

Sl No Unit Amount

in `:

Contd

6 Needle vibrator 40 mm dia ( ele ) Hour 16.00 8.00 128.00

Oil / lubricant charges Hour 16.00 1.20 19.20

7 5 hp pump ( diesel ) Hour 2.00 7.00 14.00

Fuel / Energy charges Hour 2.00 76.00 152.00

8 Sundries LS 5.00 44.00 220.00

Total `: 54696.40

Add for small Tools and Plants @ 1% `: 546.96

Add for Contractor's Profit on DPOL / Energy @ 10% `: 2930.64

Add for Contractor's Overheads @ 5% `: 2734.82

Total hire charges of Machinery : `: 60908.82

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Batching plant Hour 8.00 181.00 1448.00

2 Crew for Transit mixer Hour 16.00 151.00 2416.00

3 Crew for DG set at BP Hour 8.00 75.00 600.00

4 Crew for Concrete pump Hour 8.00 94.00 752.00

5 Crew for DG set at Pump site Hour 8.00 75.00 600.00

6 Crew for Pump Hour 2.00 60.00 120.00

7 Crew for Needle vibrator Hour 16.00 90.00 1440.00

8 Mason Class-I Day 2.00 256.73 513.46

9 Maistry Day 2.00 241.23 482.46

10 Heavy mazdoor Day 4.00 238.73 954.92

11 Light mazdoor Day 2.00 237.23 474.46

12 Labour cost for shuttering for columns sqm 255.00 57.79 14736.50

13 Labour cost for scaffolding @ 30 % ( columns) 4420.95

14 Labour cost for shuttering for bracings sqm 85.00 57.79 4912.17

15 Labour cost for scaffolding @ 50 % ( bracings) 2456.08

Total `: 36327.00

Add for small Tools and Plants @ 1% `: 363.27

Add for Contractor's Profit @ 10% `: 3632.70

Add for hidden cost on Labour @ 15% `: 5449.05

Add for Contractor's Overheads @ 5% `: 1816.35

Total cost of Labour : `: 47588.37

ABSTRACT:

A. Cost of Materials including royalty charges `: 457034.42

B. Hire charges of Machinery `: 60908.82

C. Cost of Labour `: 47588.37

TOTAL `: 565531.62

Add for enabling works @ 1.10% `: 6220.85

Total cost for 68.00 cum `: 571752.47

Rate per cum `:`:`:`: 8408.12

Rate approved per cum `:`:`:`: 8408.00

Note : If water is to be brought from other place add lead charges for water at 500 ltr / cum of concrete.

130

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SECTION: CANAL C.D WORKS. YEAR : 2011-12 ITEM No: WRD: 4.37

ITEM: Providing and laying insitu vibrated M-20 ( 28 days cube compressive strength not less than

20 N/sq mm ) grade cement concrete using 20 mm down approved, clean, hard, graded

aggregates for RCC troughs for aqueduct deploying batching plant, transit mixer and

concrete pump including cost of all materials, machinery, labour, formwork, scaffolding,

cleaning, batching,mixing, placing in position, levelling, vibrating, finishing, curing etc.,complete

with lead upto 1 km and all lifts with scaffolding height upto 4.50 m from surface.

( Cement content : 370 kg / cum with use of super plasticiser ).

DATA:For 1 cum CC :- Coarse aggregates : 0.66 cum Blending ratio : 65 : 35

Fine aggregate : 0.44 cum Cement content : 370 kg Super plasticizer : 1.10 ltr

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

1. Quantity of concrete per shift :

Consider 15 cum per hour rated capacity Batching & mixing plant for concrete production.

Out-put of batching plant with 70 % efficiency and 50 min / hr working:

( 15 x 50 x 0.7) / 60 : 8.75 cum

Consider 4 cum capacity Transit mixers for conveying CC from BP to aqueduct site.

Round trip cycle time for transit mixer :

Turning & spotting at BP : 2.00 min

Loading CC : 16.00 min

Conveying from BP to aqueduct site ( average ) : 5.00 min

Turning , spotting and preparing for unloading concrete to pump hopper : 4.00 min

Unloading concrete from transit mixer to pump hopper : 16.00 min

Return trip to BP ( average ) : 4.00 min

Total : 47.00 min

Output of transit mixer / hr with 50 min / hr working: ( 50 x 4 / 47 ) : 4.26 cum

Number of transit mixers to match output of BP ( 8.75 / 4.26 ) say : 2 Nos

Consider deployment of 2 transit mixers for conveying concrete.

Output of 2 transit mixer / hr ( 2 x 4.26 ) say : 8.50 cum

Consider concrete pump for placing concrete.

In the round trip cycle time of transit mixers 16 minutes is considered for unloading concrete to

pump hopper and another 4 minutes is considered for turning and spotting of transit mixer to

unload concrete. This means the out-put of concrete pump should be 4 cum in 20 minutes.

Therefore, hourly out-put of pump should be ( 60 x 4 / 20 ) : 12 cum

Consider 70 percent general operational efficiency of the pump and another 15 percent loss in

efficincy due to pumping head.

The net out-put efficiency of pump will be ( 0.70 x 0.15 ) : 0.595

Rated capacity of pump with 59.5 percent out-put efficiency and 50 min / hr working:

( 12 x 60 /50 ) / 0.595 say : 24.20 cum

Consider 25 cum per hour rated capacity concrete pump for placing concrete.

Output of concrete / shift of 8 hours ( 8 x 8.50 ) : 68.00 cum

Comsider 68 cum concreting for rate analysis.

2. Requirement of materials:

Cement for mix with 1 % wastage ( 68 x 370 x 1.01 ) : 25412 kg

Cement for incidental works @ 5 kg / cum ( 68 x 5 ) : 340 kg

Coarse aggregate 20-10 mm size range ( 68 x 0.66 x 0.65 x 1.02 ) : 29.80 cum

Coarse aggregate 10-4.75 mm size ( 68 x 0.66 x 0.35 x 1.02 ) : 16.00 cum

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CANAL CD WORKS

Fine aggregate ( 68 x 0.44 x 1.02 ) : 30.50 cum

Super plasticiser ( 68 x 1.10 x 1.02 ) : 76.30 ltrs

3. Requirement of machinery :

Deploy 15 cum / hour rated capacity batching plant for 8 hours for production of concrete.

Deploy 50 KVA DG set for supplying electric power to batching plant.

Deploy 2 transit mixers of 4 cum capacity for 8 hours for conveying concrete.

Deploy 25 cum / hour rated capacity concrete pump for 8 hours for pumping concrete.

Deploy 50 KVA DG set for supplying electric power to concrete pump and vibrators.

Deploy 2 numbers 40 mm needle vibrators for 8 hours for compacting concrete.

Deploy 1 Pump 5 hp for 2 hours for water required for concrete mixing / curing / cleaning etc.

Note: For Batching plant, Concrete pump and Needle vibrator only oil / lubricant charges are proposed

in view of use of DG sets to supply power to run these plants.

4. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 5.00 sqm / cum of concrete considered for aqueduct trough.

Shuttering @ 5.00 sqm per cum of concrete ( 68 x 5.00 ) : 340 sqm

Cost of scaffolding materials considered @ 50 % of cost of shuttering for aqueduct trough.

5. Requirement of workforce ( other than machinery crew ) :

Maistry ( 1 at BP and 1 at placing site ) : 2 No.

Mason Class I : 2 No.

Heavy mazdoor ( 2 at BP and 4 at placing site for misc works) : 6 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 2 No.

Labour for shuttering per sqm ( Annexure-B ) @ `: 57.79

Labour for erection & dismantling scaffolding @ 50 % of cost of labour for shuttering.

6. Use rate of materials :

Use rate of shuttering per sqm for 30 uses ( Annexure-A ) @ `: 278.11

RATE ANALYSIS UNIT : 68.00 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 25412.00 7.50 190590.00

Cement for incidentals @ 5 kg / cum kg 340.00 7.50 2550.00

2 Coarse aggregate 20-10 mm cum 29.80 950.00 28310.00

Coarse aggregate 10 mm below cum 16.00 1160.00 18560.00

3 Fine aggregate ( screened ) cum 30.50 730.00 22265.00

4 Super Plasticizer ltr 76.30 105.00 8011.50

5 Flexible pipe for pumping concrete LS 10.00 44.00 440.00

6 Use rate of shuttering for 30 uses sqm 340.00 278.11 94558.35

7 Scaffolding @ 50 % of shuttering 47279.18

8 Sundries LS 5.00 44.00 220.00

Total `: 412784.03

Add for small Tools and Plants @ 1% `: 4127.84

Add for Contractor's Profit @ 10% `: 41278.40

Add for Contractor's Overheads @ 5% `: 20639.20

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 478829.48

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B. MACHINERY:

Sl No Unit Amount

in `:

1 Batching plant 15 cum / hr Hour 8.00 334.00 2672.00

Oil / lubricant charges Hour 8.00 57.60 460.80

2 Diesel generator 50 KVA at BP site Hour 8.00 104.00 832.00

Fuel / Energy charges Hour 8.00 908.00 7264.00

3 Transit mixer 4 cum ( 2 Nos ) Hour 16.00 805.00 12880.00

Fuel / Energy charges Hour 16.00 832.00 13312.00

4 Concrete pump 25 cum / hr Hour 8.00 1004.00 8032.00

Oil / lubricant charges Hour 8.00 76.80 614.40

5 Diesel generator 50 KVA at pump site Hour 8.00 104.00 832.00

Fuel / Energy charges Hour 8.00 908.00 7264.00

6 Needle vibrator 40 mm dia ( ele ) Hour 16.00 8.00 128.00

Oil / lubricant charges Hour 16.00 1.20 19.20

7 5 hp pump ( diesel ) Hour 2.00 7.00 14.00

Fuel / Energy charges Hour 2.00 76.00 152.00

8 Sundries LS 5.00 44.00 220.00

Total `: 54696.40

Add for small Tools and Plants @ 1% `: 546.96

Add for Contractor's Profit on DPOL / Energy @ 10% `: 2930.64

Add for Contractor's Overheads @ 5% `: 2734.82

Total hire charges of Machinery : `: 60908.82

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Batching plant Hour 8.00 181.00 1448.00

2 Crew for Transit mixer Hour 16.00 151.00 2416.00

3 Crew for DG set at BP Hour 8.00 75.00 600.00

4 Crew for Concrete pump Hour 8.00 94.00 752.00

5 Crew for DG set at Pump site Hour 8.00 75.00 600.00

6 Crew for Pump Hour 2.00 60.00 120.00

7 Crew for Needle vibrator Hour 16.00 90.00 1440.00

8 Mason Class-I Day 2.00 256.73 513.46

9 Maistry Day 2.00 241.23 482.46

10 Heavy mazdoor Day 6.00 238.73 1432.38

11 Light mazdoor Day 2.00 237.23 474.46

12 Labour cost for shuttering sqm 340.00 57.79 19648.67

13 Labour cost for scaffolding @ 50 % 9824.33

Total `: 39751.76

Add for small Tools and Plants @ 1% `: 397.52

Add for Contractor's Profit @ 10% `: 3975.18

Add for hidden cost on Labour @ 15% `: 5962.76

Add for Contractor's Overheads @ 5% `: 1987.59

Total cost of Labour : `: 52074.81

ABSTRACT:

A. Cost of Materials including royalty charges `: 478829.48

B. Hire charges of Machinery `: 60908.82

in `:

Quantity

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CANAL CD WORKS

C. Cost of Labour `: 52074.81

TOTAL `: 591813.11

Add for enabling works @ 1.10% `: 6509.94

Total cost for 68.00 cum `: 598323.05

Rate per cum `:`:`:`: 8798.87

Rate approved per cum `:`:`:`: 8799.00

Notes:1. For every 1.5 m increase in height of scaffolding beyond 4.5 m from surface

`:`:`:`: 332.00

2.If water is to be brought from other place add lead charges for water at 500 ltr /cum of concrete.

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.38

ITEM: Providing and constructing un-coursed rubble stone masonry with approved stones in

CM 1 : 4 proportion by volume for sub-structure portions of return walls / abutments

including cost of all materials, labour, scaffolding, cleaning,batching and mixing mortar,packing

mortar and wedging stone chips into joints, finishing, curing etc., complete with lead upto

50 m and depth of foundation upto 1.5 m from surface.

DATA:For 1 cum masonry :- Rubble stones : 0.85 cum Stone chips : 0.15 cum.

Sand : 0.40 cum Cement : 143 kg Wastage : 1 % for cement & 2 % for stones / sand.

Cement mortar preparation : Manual

Output of 1 Mason Class-I with 2 Mason Class-II per day : 10.00 cum

Consider 10 cum masonry for rate analysis.

1. Requirement of materials:

Cement ( 10 x 143 x 1.01 ) : 1445 kg

Rubble stones ( 10 x 0.85 x 1.02 ) : 8.70 cum

Stone chips ( 10 x 0.15 x 1.02 ) : 1.55 cum

Sand ( screened ) ( 10 x 0.4 x 1.02 ) : 4.10 cum

2. Requirement of machinery :

Deploy 1 Water tanker 8000 ltr capacity for 1 hour for water required for mortar / curing etc.

Deploy 1 Pump 5 hp for 0.5 hour for water required for mortar mixing / curing / cleaning etc.

3. Requirement of workforce ( other than machinery crew ) :

Maistry : 1 No.

Mason Class-I : 1 No.

Mason Class-II : 2 Nos.

Heavy mazdoor :

For conveying stones / chips : 4 Nos.

For preparing mortar : 2 Nos.

For loading mortar pans : 1 No.

For laying and packing mortar : 3 Nos.

Light mazdoor :

For conveying mortar : 4 Nos.

For curing and miscellaneous : 1 No.

RATE ANALYSIS UNIT : 10.00 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 1445.00 7.50 10837.50

Contd

in `:

Quantity

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RatePerticulars

add / cum

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A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

Contd

2 Rubble stones cum 8.70 400.00 3480.00

3 Stone chips cum 1.55 500.00 775.00

4 Sand ( screened ) cum 4.10 730.00 2993.00

Total `: 18085.50

Add for small Tools and Plants @ 1% `: 180.86

Add for Contractor's Profit @ 10% `: 1808.55

Add for Contractor's Overheads @ 5% `: 904.28

Add Royalty charges on Stones @ ( Included in material rates ) `: 0.00

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 20979.18

B. MACHINERY:

Sl No Unit Amount

in `:

1 Water tanker 8000 ltr Hour 1.00 306.00 306.00

Fuel / Energy charges Hour 1.00 286.00 286.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

Total `: 633.50

Add for small Tools and Plants @ 1% `: 6.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 32.40

Add for Contractor's Overheads @ 5% `: 31.68

Total hire charges of Machinery : `: 703.91

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Water tanker Hour 1.00 95.00 95.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Maistry Day 1.00 241.23 241.23

4 Mason Class-I Day 1.00 256.73 256.73

5 Mason Class-II Day 2.00 244.23 488.46

6 Heavy mazdoor

for conveying rubble stones / chips Day 4.00 238.73 954.92

for preparing mortar Day 2.00 238.73 477.46

for loading mortar pans Day 1.00 238.73 238.73

for laying & packing mortar Day 3.00 238.73 716.19

7 Light mazdoor

for washing rubble / finishing / curing Day 1.00 237.23 237.23

for conveying mortar Day 4.00 237.23 948.92

Total `: 4684.87

Add for small Tools and Plants @ 1% `: 46.85

Add for Contractor's Profit @ 10% `: 468.49

Add for hidden cost on Labour @ 15% `: 702.73

Add for Contractor's Overheads @ 5% `: 234.24

Total cost of Labour : `: 6137.18

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ABSTRACT:

A. Cost of Materials including royalty charges `: 20979.18

B. Hire charges of Machinery `: 703.91

C. Cost of Labour `: 6137.18

TOTAL `: 27820.27

Add for enabling works @ 1.10% `: 306.02

Total cost for 10.00 cum `: 28126.29

Rate per cum `:`:`:`: 2812.63

Rate approved per cum `:`:`:`: 2813.00

Note : For every 1.5 m additional depth below 1.5 m from surface add / cum `:`:`:`: 22.50

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.39

ITEM: Providing and constructing un-coursed rubble stone masonry with approved stones in

CM 1 : 4 proportion by volume for super-structure portions of return walls / abutments

including cost of all materials, labour, scaffolding, ramp, cleaning, batching and mixing mortar,

packing mortar and wedging stone chips into joints, finishing, curing etc., complete with lead

upto 50 m and lift upto 1.5 m from surface.

DATA:For 1 cum masonry :- Rubble stones : 0.85 cum Stone chips : 0.15 cum.

Sand : 0.40 cum Cement : 143 kg Wastage : 1 % for cement & 2 % for stones / sand.

Cement mortar preparation : Manual

Output of 1 Mason Class-I with 2 Mason Class-II : 10 cum /day

Consider 10 cum masonry for rate analysis.

1. Requirement of materials:

Cement ( 10 x 143 x 1.01 ) : 1445 kg

Rubble stones ( 10 x 0.85 x 1.02 ) : 8.65 cum

Stone chips ( 10 x 0.15 x 1.02 ) : 1.55 cum

Sand ( screened ) ( 10 x 0.4 x 1.02 ) : 4.10 cum

2. Requirement of machinery :

Deploy 1 Water tanker 8000 ltr capacity for 1 hour for water required for mortar / curing etc.

Deploy 1 Pump 5 hp for 0.5 hour for water required for mortar mixing / curing / cleaning etc.

3. Requirement of workforce ( other than machinery crew ) :

Maistry ( same as in Item : 35 ) : 1 No.

Mason Class-I ( same as in Item : 35 ) : 1 No.

Mason Class-II ( same as in Item : 35 ) : 2 Nos.

Heavy mazdoor ( same as in Item : 35 ) with 2 extra for lift involved : 12 Nos

Light mazdoor ( same as in Item : 35 ) : 5 Nos.

RATE ANALYSIS UNIT : 10.00 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 1445.00 7.50 10837.50

2 Rubble stones cum 8.65 400.00 3460.00

3 Stone chips cum 1.55 500.00 775.00

4 Sand screened cum 4.10 730.00 2993.00

Total `: 18065.50

Add for small Tools and Plants @ 1% `: 180.66

Contd

QuantityPerticulars

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Rate

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A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

ContdAdd for Contractor's Profit @ 10% `: 1806.55

Add for Contractor's Overheads @ 5% `: 903.28

Add for scaffolding / rampway @ 2% `: 361.31

Add Royalty charges on Stones @ ( Included in material rates ) `: 0.00

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 21317.29

B. MACHINERY:

Sl No Unit Amount

in `:

1 Water tanker 8000 ltr Hour 1.00 306.00 306.00

Fuel / Energy charges Hour 1.00 286.00 286.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

Total `: 633.50

Add for small Tools and Plants @ 1% `: 6.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 32.40

Add for Contractor's Overheads @ 5% `: 31.68

Total hire charges of Machinery : `: 703.91

C. LABOUR :

Sl No Unit Amount

in `:

1 Crew for Water tanker Hour 1.00 95.00 95.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Maistry Day 1.00 241.23 241.23

4 Mason Class-I Day 1.00 256.73 256.73

5 Mason Class-II Day 2.00 244.23 488.46

6 Heavy mazdoor

for conveying rubble / chips Day 6.00 238.73 1432.38

for preparing mortar Day 2.00 238.73 477.46

for loading mortar pans Day 1.00 238.73 238.73

for laying & packing mortar Day 3.00 238.73 716.19

7 Light mazdoor

for washing rubble / finishing / curing Day 1.00 237.23 237.23

for conveying mortar Day 4.00 237.23 948.92

Total `: 5162.33

Add for small Tools and Plants @ 1% `: 51.62

Add for Contractor's Profit @ 10% `: 516.23

Add for hidden cost on Labour @ 15% `: 774.35

Add for Contractor's Overheads @ 5% `: 258.12

Add for labour for scaffolding / rampway @ 2% `: 103.25

Total cost of Labour : `: 6865.90

ABSTRACT:

A. Cost of Materials including royalty charges `: 21317.29

B. Hire charges of Machinery `: 703.91

Quantity RatePerticulars

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C. Cost of Labour `: 6865.90

TOTAL `: 28887.10

Add for enabling works @ 1.10% `: 317.76

Total cost for 10.00 cum `: 29204.86

Rate per cum `:`:`:`: 2920.49

Rate approved per cum `:`:`:`: 2920.00

Note : For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.40

ITEM: Providing and constructing coursed rubble ( size stone ) face stone masonry second sort

in CM 1:4 proportion by volume with stones from approved source including cost of all

materials, labour, scaffolding, ramps, cleaning, batching and mixing mortar, packing mortar and

wedging stone chips into joints, finishing, curing etc., complete with lead upto 50 m and

lift upto 1.5 m from surface.

DATA:Thickness of face stone masonry assumed : 60 cm

For 1 cum masonry :- Size stones 250 x 250 x 300 mm : 18 Nos. Stone chips : 0.15 cum

Header stones 250 x 250 x 450 mm size : 6 Nos. Rubble stones : 0.45 cum

Sand : 0.35 cum Cement : 133 kg Wastage : 1 % for cement & 2 % for stone / sand

Preparation of mortar : Manual

Output of 1 Mason Class-I with 2 Mason Class-II per day : 10.00 cum

Consider 10 cum C R masonry for rate analysis.

1. Requirement of materials:

Cement ( 10 x 133 x 1.01 ) : 1344 kg

Size stones 250 x250 x 300 mm ( 10 x 18 x 1.02 ) : 183 Nos

Header stones 250 x 250 x 450 mm ( 10 x 6 x 1.02 ) : 61 Nos.

Rubble stones ( 10 x 0.45 x 1.02 ) : 4.60 cum

Stone chips ( 10 x 0.15 x 1.02 ) : 1.55 cum

Sand ( screened ) ( 10 x 0.35 x 1.02 ) : 3.55 cum

2. Requirement of machinery :

Deploy 1 Water tanker 8000 ltr capacity for 1 hour for water required for mortar / curing etc.

Deploy 1 Pump 5 hp for 0.5 hour for water required for mortar mixing / curing / cleaning etc.

3. Requirement of workforce ( other than machinery crew ) :

Maistry ( same as in Item : 35 ) : 1 No.

Stone chiseller Cl- II : 2 Nos.

Mason Class-I ( same as in Item : 35 ) : 1 No.

Mason Class-II ( same as in Item : 35 ) : 2 Nos.

Heavy mazdoor ( same as in Item : 35 ) with 2 extra for lift involved : 12 Nos

Light mazdoor ( same as in Item : 35 ) : 5 Nos.

RATE ANALYSIS UNIT : 10.00 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 1344.00 7.50 10080.00

2 Header stones 250 x 250 x 450 mm Nos 61.00 16.00 976.00

3 Size stones 250 x 250 x 300 mm Nos 183.00 11.00 2013.00

Contd

Perticulars

in `:

Quantity Rate

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A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

Contd

4 Rubble stones cum 4.60 400.00 1840.00

5 Stone chips cum 1.55 500.00 775.00

6 Sand screened cum 3.55 730.00 2591.50

Total `: 18275.50

Add for small Tools and Plants @ 1% `: 182.76

Add for Contractor's Profit @ 10% `: 1827.55

Add for Contractor's Overheads @ 5% `: 913.78

Add for scaffolding / rampway materials @ 2% `: 365.51

Add Royalty charges on Stones @ ( Included in material rates ) `: 0.00

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 21565.09

B. MACHINERY:

Sl No Unit Amount

in `:

1 Water tanker 8000 ltr Hour 1.00 306.00 306.00

Fuel / Energy charges Hour 1.00 286.00 286.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

Total `: 633.50

Add for small Tools and Plants @ 1% `: 6.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 32.40

Add for Contractor's Overheads @ 5% `: 31.68

Total hire charges of Machinery : `: 703.91

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Water tanker Hour 1.00 95.00 95.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Maistry Day 1.00 241.23 241.23

4 Stone chiseller Cl -II Day 2.00 241.73 483.46

5 Mason Class-I Day 1.00 256.73 256.73

6 Mason Class-II Day 2.00 244.23 488.46

7 Heavy mazdoor

for conveying stones / chips / rubble Day 4.00 238.73 954.92

for preparation of mortar Day 2.00 238.73 477.46

for loading mortar pans Day 1.00 238.73 238.73

for laying & packing mortar Day 5.00 238.73 1193.65

8 Light mazdoor

for washing rubble / finishing / curing Day 1.00 237.23 237.23

for conveying mortar Day 4.00 237.23 948.92

Total `: 5645.79

Add for small Tools and Plants @ 1% `: 56.46

Contd

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C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

ContdAdd for Contractor's Profit @ 10% `: 564.58

Add for hidden cost on Labour @ 15% `: 846.87

Add for Contractor's Overheads @ 5% `: 282.29

Add for labour for scaffolding / rampway @ 2% `: 112.92

Total cost of Labour : `: 7508.90

ABSTRACT:

A. Cost of Materials including royalty charges `: 21565.09

B. Hire charges of Machinery `: 703.91

C. Cost of Labour `: 7508.90

TOTAL `: 29777.90

Add for enabling works @ 1.10% `: 327.56

Total cost for 10.00 cum `: 30105.46

Rate per cum `:`:`:`: 3010.55

Rate approved per cum `:`:`:`: 3011.00

Note : For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.41

ITEM: Providing and constructing coursed rubble ( size stone ) face stone masonry first sort

in CM 1:4 proportion by volume with stones from approved source including cost of all

materials, labour, scaffolding, ramps, cleaning, batching and mixing mortar, packing mortar and

wedging stone chips into joints, finishing, curing etc., complete with lead upto 50 m and

lift upto 1.5 m from surface.

DATA:Thickness of face stone masonry assumed : 60 cm

For 1 cum masonry :- Size stones 250 x 250 x 300 mm : 18 Nos. Stone chips : 0.15 cum

Header stones 250 x 250 x 450 mm size : 6 Nos. Rubble stones : 0.45 cum

Sand : 0.35 cum Cement : 133 kg Wastage : 1 % for cement & 2 % for stone / sand

Preparation of mortar : Manual

Output of 1 Mason Class-I with 2 Mason Class-II per day : 10.00 cum

Consider 10 cum masonry for rate analysis.

1. Requirement of materials:

Cement ( 10 x 133 x 1.01 ) : 1344 kg

Size stones 250 x250 x 300 mm ( 10 x 18 x 1.02 ) : 183 Nos

Header stones 250 x 250 x 450 mm ( 10 x 6 x 1.02 ) : 61 Nos.

Rubble stones ( 10 x 0.45 x 1.02 ) : 4.60 cum

Stone chips ( 10 x 0.15 x 1.02 ) : 1.55 cum

Sand ( screened ) ( 10 x 0.35 x 1.02 ) : 3.55 cum

2. Requirement of machinery :

Deploy 1 Water tanker 8000 ltr capacity for 1 hour for water required for mortar / curing etc.

Deploy 1 Pump 5 hp for 0.5 hour for water required for mortar mixing / curing / cleaning etc.

3. Requirement of workforce ( other than machinery crew ) :

Maistry ( same as in Item : 35 ) : 1 No.

Stone chiseller Cl- II : 5 Nos.

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Mason Class-I ( same as in Item : 35 ) : 1 No.

Mason Class-II ( same as in Item : 35 ) : 2 Nos.

Heavy mazdoor ( same as in Item : 35 ) with 2 extra for lift involved : 12 Nos

Light mazdoor ( same as in Item : 35 ) : 5 Nos.

RATE ANALYSIS UNIT : 10.00 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 1344.00 7.50 10080.00

2 Header stones 250 x 250 x 450 mm Nos 61.00 16.00 976.00

3 Size stones 250 x 250 x 300 mm Nos 183.00 11.00 2013.00

4 Rubble stones cum 4.60 400.00 1840.00

5 Stone chips cum 1.55 500.00 775.00

6 Sand screened cum 3.55 730.00 2591.50

Total `: 18275.50

Add for small Tools and Plants @ 1% `: 182.76

Add for Contractor's Profit @ 10% `: 1827.55

Add for Contractor's Overheads @ 5% `: 913.78

Add for scaffolding / rampway materials @ 2% `: 365.51

Add Royalty charges on Stones @ ( Included in material rates ) `: 0.00

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 21565.09

B. MACHINERY:

Sl No Unit Amount

in `:

1 Water tanker 8000 ltr Hour 1.00 306.00 306.00

Fuel / Energy charges Hour 1.00 286.00 286.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

Total `: 633.50

Add for small Tools and Plants @ 1% `: 6.34

Add for Contractor's Profit on DPOL / Energy @ 10% `: 32.40

Add for Contractor's Overheads @ 5% `: 31.68

Total hire charges of Machinery : `: 703.91

C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Water tanker Hour 1.00 95.00 95.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Maistry Day 1.00 241.23 241.23

4 Stone chiseller Cl -II Day 5.00 241.73 1208.65

5 Mason Class-I Day 1.00 256.73 256.73

6 Mason Class-II Day 2.00 244.23 488.46

7 Heavy mazdoor

for conveying rubble / stones / chips Day 4.00 238.73 954.92

for preparing mortar & loading into pans Day 3.00 238.73 716.19

for laying & packing mortar Day 5.00 238.73 1193.65

Contd

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Sl No Unit Amount

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Contd

7 Light mazdoor

for washing rubble / finishing / curing Day 1.00 237.23 237.23

for conveying mortar Day 4.00 237.23 948.92

Total `: 6370.98

Add for small Tools and Plants @ 1% `: 63.71

Add for Contractor's Profit @ 10% `: 637.10

Add for hidden cost on Labour @ 15% `: 955.65

Add for Contractor's Overheads @ 5% `: 318.55

Add for labour for scaffolding / rampway @ 2% `: 127.42

Total cost of Labour : `: 8473.40

ABSTRACT:

A. Cost of Materials including royalty charges `: 21565.09

B. Hire charges of Machinery `: 703.91

C. Cost of Labour `: 8473.40

TOTAL `: 30742.40

Add for enabling works @ 1.10% `: 338.17

Total cost for 10.00 cum `: 31080.57

Rate per cum `:`:`:`: 3108.06

Rate approved per cum `:`:`:`: 3108.00

Note : For every 1.5 m additional lift beyond 1.5 m from surface add / cum `:`:`:`: 45.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.42

ITEM: Providing cement mortar pointing to coursed rubble ( size stone ) face stone masonry in

CM 1 : 2 proportion by volume including cost of all materials, labour, scaffolding, raking and

cleaning joints for 50 mm depth, batching and mixing mortar pressing cement mortar into joints,

finishing, curing etc., complete with lead upto 50 m and all lifts.

DATA:Consider 100 sqm pointing area for rate analysis.

Quantity of CM considering 15 to 20 mm wide and 50 mm deep joints : 0.58 cum

Quantity of mortar for 100 sqm with 10 % wastage : 0.64 cum

For 1 cum cement mortar 1 : 2 proportion Cement : 600 kg Sand : 0.84 cum.

1. Requirement of materials:

Cement ( 0.64 x 600 x 1.01 ) : 388 kg

Sand ( screened ) ( 0.64 x 0.84 x 1.02 ) : 0.55 cum

2. Requirement of machinery :

No machinery proposed.

3. Requirement of workforce ( other than machinery crew ) :

Maistry : 1 No.

Mason Class-I @ 10 sqm / day : 10 Nos.

Heavy mazdoor for preparing mortar / cleaning joints etc : 5 Nos

Light mazdoor for conveying mortar and curing etc : 5 Nos.

Description Quantity Rate

in `:

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RATE ANALYSIS UNIT : 100.00 sqm

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 388.00 7.50 2910.00

2 Sand screened cum 0.55 730.00 401.50

Total `: 3311.50

Add for small Tools and Plants @ 1% `: 33.12

Add for Contractor's Profit @ 10% `: 331.15

Add for Contractor's Overheads @ 5% `: 165.58

Add for scaffolding / ramps etc @ 2% `: 66.23

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 3907.57

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

( Manual mixing ) 0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Cl- I Day 10.00 256.73 2567.30

2 Maistry Day 1.00 241.23 241.23

3 Heavy mazdoor Day 5.00 238.73 1193.65

4 Light mazdoor Day 5.00 237.23 1186.15

Total `: 5188.33

Add for small Tools and Plants @ 1% `: 51.88

Add for Contractor's Profit @ 10% `: 518.83

Add for hidden cost on Labour @ 15% `: 778.25

Add for Contractor's Overheads @ 5% `: 259.42

Add for labour for scaffolding / rampway @ ( Included in masonry ) `: 0.00

Total cost of Labour : `: 6796.71

ABSTRACT:

A. Cost of Materials including royalty charges `: 3907.57

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 6796.71

TOTAL `: 10704.28

Add for enabling works / water charges @ 1.10% `: 117.75

Total cost for 100.00 sqm `: 10822.03

Rate per sqm `:`:`:`: 108.22

Rate approved per sqm `:`:`:`: 108.00

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SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD: 4.43

ITEM: Providing cement mortar pointing to coursed rubble ( size stone ) face stone masonry in

CM 1 : 3 proportion by volume including cost of all materials, labour, scaffolding, raking and

cleaning joints for 50 mm depth, batching and mixing mortar pressing cement mortar into joints,

finishing, curing etc., complete with lead upto 50 m and all lifts.

DATA:Consider 100 sqm area for analysis.

Quantity of CM considering 15 to 20 mm wide and 50 mm deep joints : 0.58 cum

Quantity of mortar for 100 sqm with 10 % wastage : 0.64 cum

For 1 cum cement mortar 1 : 3 proportion Cement : 460 kg Sand : 0.96 cum.

1. Requirement of materials:

Cement ( 0.64 x 460 x 1.01 ) : 298 kg

Sand ( screened ) ( 0.64 x 0.96 x 1.02 ) : 0.65 cum

2. Requirement of machinery :

No machinery proposed.

3. Requirement of workforce ( other than machinery crew ) :

Maistry : 1 No.

Mason Class-I @ 10 sqm / day : 10 Nos.

Heavy mazdoor for preparing mortar / cleaning joints etc : 5 Nos

Light mazdoor for conveying mortar and curing etc : 5 Nos.

RATE ANALYSIS UNIT : 100.00 sqm

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 298.00 7.50 2235.00

2 Sand screened cum 0.65 730.00 474.50

Total `: 2709.50

Add for small Tools and Plants @ 1% `: 27.10

Add for Contractor's Profit @ 10% `: 270.95

Add for Contractor's Overheads @ 5% `: 135.48

Add for scaffolding / ramps etc @ 2% `: 54.19

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 3197.21

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

( Manual mixing ) 0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

Description

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Rate

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C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Cl- I Day 10.00 256.73 2567.30

2 Maistry Day 1.00 241.23 241.23

3 Heavy mazdoor Day 5.00 238.73 1193.65

4 Light mazdoor Day 5.00 237.23 1186.15

Total `: 5188.33

Add for small Tools and Plants @ 1% `: 51.88

Add for Contractor's Profit @ 10% `: 518.83

Add for hidden cost on Labour @ 15% `: 778.25

Add for Contractor's Overheads @ 5% `: 259.42

Add for labour for scaffolding / rampway @ ( Included in masonry ) `: 0.00

Total cost of Labour : `: 6796.71

ABSTRACT:

A. Cost of Materials including royalty charges `: 3197.21

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 6796.71

TOTAL `: 9993.92

Add for enabling works / water charges @ 1.10% `: 109.93

Total cost for 100.00 sqm `: 10103.86

Rate per sqm `:`:`:`: 101.04

Rate approved per sqm `:`:`:`: 101.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.44

ITEM: Providing 12 mm thick cement mortar plastering in CM 1 : 3 proportion by volume including

cost of all materials, labour, scaffolding, cleaning joints / surface, batching and mixing mortar,

smooth finishing, curing etc., complete with lead upto 50 m and all lifts.

DATA:Consider 100 sqm plastering area for analysis.

Quantity of mortar for 100 sqm plastering with 10 % wastage : 1.32 cum

For 1 cum cement mortar 1 : 3 proportion Cement : 460 kg Sand : 0.96 cum.

1. Requirement of materials:

Cement ( 1.32 x 460 x 1.01 ) : 614 kg

Sand ( screened ) ( 1.32 x 0.96 x 1.02 ) : 1.30 cum

2. Requirement of machinery :

No machinery proposed.

3. Requirement of workforce ( other than machinery crew ) :

Maistry : 1 No.

Mason Class-I @ 10 sqm / day : 10 Nos.

Heavy mazdoor for preparing mortar / cleaning joints etc : 10 Nos

Light mazdoor for conveying mortar and curing etc : 10 Nos.

RATE ANALYSIS UNIT : 100.00 sqm

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 614.00 7.50 4605.00

Contd

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A. MATERIALS ( Contd ) :

Sl No Unit Amount

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Contd

2 Sand screened cum 1.30 730.00 949.00

Total `: 5554.00

Add for small Tools and Plants @ 1% `: 55.54

Add for Contractor's Profit @ 10% `: 555.40

Add for Contractor's Overheads @ 5% `: 277.70

Add for scaffolding / ramps etc @ 2% `: 111.08

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 6553.72

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

( Manual mixing ) 0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Cl- I Day 10.00 256.73 2567.30

2 Maistry Day 1.00 241.23 241.23

3 Heavy mazdoor Day 10.00 238.73 2387.30

4 Light mazdoor Day 10.00 237.23 2372.30

Total `: 7568.13

Add for small Tools and Plants @ 1% `: 75.68

Add for Contractor's Profit @ 10% `: 756.81

Add for hidden cost on Labour @ 15% `: 1135.22

Add for Contractor's Overheads @ 5% `: 378.41

Add for labour for scaffolding / rampway @ ( Included in masonry ) `: 0.00

Total cost of Labour : `: 9914.25

ABSTRACT:

A. Cost of Materials including royalty charges `: 6553.72

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 9914.25

TOTAL `: 16467.97

Add for enabling works / water charges @ 1.10% `: 181.15

Total cost for 100.00 sqm `: 16649.12

Rate per sqm `:`:`:`: 166.49

Rate approved per sqm `:`:`:`: 166.00

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SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.45

ITEM: Providing 12 mm thick cement mortar plastering in CM 1 : 4 proportion by volume including

cost of all materials, labour, scaffolding, cleaning joints / surface, batching and mixing mortar,

smooth finishing, curing etc., complete with lead upto 50 m and all lifts.

DATA:Consider 100 sqm plastering area for analysis.

Quantity of mortar for 100 sqm plastering with 10 % wastage : 1.32 cum

For 1 cum cement mortar 1 : 4 proportion Cement : 360 kg Sand : 1.00 cum.

1. Requirement of materials:

Cement ( 1.32 x 360 x 1.01 ) : 480 kg

Sand ( screened ) ( 1.32 x 1.00 x 1.02 ) : 1.35 cum

2. Requirement of machinery :

No machinery proposed.

3. Requirement of workforce ( other than machinery crew ) :

Maistry : 1 No.

Mason Class-I @ 10 sqm / day : 10 Nos.

Heavy mazdoor for preparing mortar / cleaning joints etc : 5 Nos

Light mazdoor for conveying mortar and curing etc : 5 Nos.

RATE ANALYSIS UNIT : 100.00 sqm

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 480.00 7.50 3600.00

2 Sand screened cum 1.35 730.00 985.50

Total `: 4585.50

Add for small Tools and Plants @ 1% `: 45.86

Add for Contractor's Profit @ 10% `: 458.55

Add for Contractor's Overheads @ 5% `: 229.28

Add for scaffolding / ramps etc @ 2% `: 91.71

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 5410.89

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

( Manual mixing ) 0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Cl- I Day 10.00 256.73 2567.30

2 Maistry Day 1.00 241.23 241.23

Contd

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C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

Contd

3 Heavy mazdoor Day 10.00 238.73 2387.30

4 Light mazdoor Day 10.00 237.23 2372.30

Total `: 7568.13

Add for small Tools and Plants @ 1% `: 75.68

Add for Contractor's Profit @ 10% `: 756.81

Add for hidden cost on Labour @ 15% `: 1135.22

Add for Contractor's Overheads @ 5% `: 378.41

Add for labour for scaffolding / rampway @ ( Included in masonry ) `: 0.00

Total cost of Labour : `: 9914.25

ABSTRACT:

A. Cost of Materials including royalty charges `: 5410.89

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 9914.25

TOTAL `: 15325.14

Add for enabling works / water charges @ 1.10% `: 168.58

Total cost for 100.00 sqm `: 15493.72

Rate per sqm `:`:`:`: 154.94

Rate approved per sqm `:`:`:`: 155.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.46

ITEM: Providing 20 mm thick cement mortar plastering in CM 1 : 3 proportion by volume in two

layers including cost of all materials, labour, scaffolding, cleaning joints / surface, batching and

mixing mortar, smooth finishing, curing etc., complete with lead upto 50 m and all lifts.

DATA:Consider 100 sqm plastering area for analysis.

20 mm thick plastering to be done in 2 layers of 12 mm and 8 mm .

Quantity of mortar for 100 sqm plastering with 10 % wastage : 2.20 cum

For 1 cum cement mortar 1 : 3 proportion Cement : 460 kg Sand : 0.96 cum.

1. Requirement of materials:

Cement ( 2.20 x 460 x 1.01 ) : 1022 kg

Sand ( screened ) ( 2.20 x 0.96 x 1.02 ) : 2.15 cum

2. Requirement of machinery :

No machinery proposed.

3. Requirement of workforce ( other than machinery crew ) :

Maistry : 1 No.

Mason Class-II for rough plastering @ 20 sqm / day : 5 Nos.

Mason Class-I for finishing plastering @ 10 sqm / day : 10 Nos.

Heavy mazdoor for preparing mortar / cleaning joints etc : 10 Nos.

Light mazdoor for conveying mortar and curing etc : 15 Nos.

Description

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RATE ANALYSIS UNIT : 100.00 sqm

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 1022.00 7.50 7665.00

2 Sand screened cum 2.15 730.00 1569.50

Total `: 9234.50

Add for small Tools and Plants @ 1% `: 92.35

Add for Contractor's Profit @ 10% `: 923.45

Add for Contractor's Overheads @ 5% `: 461.73

Add for scaffolding / ramps etc @ 2% `: 184.69

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 10896.71

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

( Manual mixing ) 0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Cl- I Day 10.00 256.73 2567.30

2 Mason Cl- II Day 5.00 244.23 1221.15

3 Maistry Day 1.00 241.23 241.23

4 Heavy mazdoor Day 10.00 238.73 2387.30

5 Light mazdoor Day 15.00 237.23 3558.45

Total `: 9975.43

Add for small Tools and Plants @ 1% `: 99.75

Add for Contractor's Profit @ 10% `: 997.54

Add for hidden cost on Labour @ 15% `: 1496.31

Add for Contractor's Overheads @ 5% `: 498.77

Add for labour for scaffolding / rampway @ ( Included in masonry ) `: 0.00

Total cost of Labour : `: 13067.81

ABSTRACT:

A. Cost of Materials including royalty charges `: 10896.71

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 13067.81

TOTAL `: 23964.52

Add for enabling works/ water charges @ 1.10% `: 263.61

Total cost for 100.00 sqm `: 24228.13

Rate per sqm `:`:`:`: 242.28

Rate approved per sqm `:`:`:`: 242.00

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SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.47

ITEM: Providing 20 mm thick cement mortar plastering in CM 1 : 4 proportion by volume in two

layers including cost of all materials, labour, scaffolding, cleaning joints / surface, batching and

mixing mortar, smooth finishing, curing etc., complete with lead upto 50 m and all lifts.

DATA:Consider 100 sqm plastering area for analysis.

20 mm thick plastering to be done in 2 layers of 12 mm and 8 mm .

Quantity of mortar for 100 sqm plastering with 10 % wastage : 2.20 cum

For 1 cum cement mortar 1 : 4 proportion Cement : 360 kg Sand : 1.00 cum.

1. Requirement of materials:

Cement ( 2.20 x 360 x 1.01 ) : 800 kg

Sand ( screened ) ( 2.20 x 1.00 x 1.02 ) : 2.25 cum

2. Requirement of machinery :

No machinery proposed.

3. Requirement of workforce ( other than machinery crew ) :

Maistry : 1 No.

Mason Class-II for rough plastering @ 20 sqm / day : 5 Nos.

Mason Class-I for finishing plastering @ 10 sqm / day : 10 Nos.

Heavy mazdoor for preparing mortar / cleaning joints etc : 10 Nos.

Light mazdoor for conveying mortar and curing etc : 15 Nos.

RATE ANALYSIS UNIT : 100.00 sqm

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 800.00 7.50 6000.00

2 Sand screened cum 2.25 730.00 1642.50

Total `: 7642.50

Add for small Tools and Plants @ 1% `: 76.43

Add for Contractor's Profit @ 10% `: 764.25

Add for Contractor's Overheads @ 5% `: 382.13

Add for scaffolding / ramps etc @ 2% `: 152.85

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 9018.15

B. MACHINERY:

Sl No Unit Amount in `:

1 NIL 0.00 0.00 0.00

( Manual mixing ) 0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

Description

RatePerticulars

in `:

150

Ratein `:

Quantity

Quantity

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C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Cl- I Day 10.00 256.73 2567.30

2 Mason Cl- II Day 5.00 244.23 1221.15

3 Maistry Day 1.00 241.23 241.23

4 Heavy mazdoor Day 10.00 238.73 2387.30

5 Light mazdoor Day 15.00 237.23 3558.45

Total `: 9975.43

Add for small Tools and Plants @ 1% `: 99.75

Add for Contractor's Profit @ 10% `: 997.54

Add for hidden cost on Labour @ 15% `: 1496.31

Add for Contractor's Overheads @ 5% `: 498.77

Add for labour for scaffolding / rampway @ ( Included in masonry ) `: 0.00

Total cost of Labour : `: 13067.81

ABSTRACT:

A. Cost of Materials including royalty charges `: 9018.15

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 13067.81

TOTAL `: 22085.96

Add for enabling works / water charges @ 1.10% `: 242.95

Total cost for 100.00 sqm `: 22328.91

Rate per sqm `:`:`:`: 223.29

Rate approved per sqm `:`:`:`: 223.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.48.1

ITEM: Providing and fixing 100 mm thick roughly dressed burnt stone slabs for coping set in

CM 1: 6 proportion by volume with pointing to joints in CM 1 : 3 proportion by volume including

cost of all materials, labour, batching and mixing mortar, finishing, curing etc., complete with

lead upto 50 m and all lifts.

DATA:Consider 10 sqm coping for analysis.

Quantity of cement mortar 1 : 6 for 20 mm thick bed : 0.20 cum

Quantity of cement mortar 1 : 3 for 20 mm thick joints : 0.05 cum

For 1 cum cement mortar 1 : 3 proportion Cement : 460 kg Sand : 0.96 cum.

For 1 cum cement mortar 1 : 6 proportion Cement : 240 kg Sand : 1.00 cum.

1. Requirement of materials:

Burnt stone slabs 10 cm thick ( 10 x 1.05 ) : 10.5 sqm

Cement for CM 1 : 6 ( 0.2 x 240 x 1.01 ) say : 50 kg

Cement for CM 1 : 3 ( 0.05 x 460 x 1.01 say : 25 kg

Sand ( screened ) ( 0.25 x 1.00 x 1.02 ) : 0.25 cum

2. Requirement of machinery :

No machinery proposed.

3. Requirement of workforce ( other than machinery crew ) :

Maistry : 0.5 No.

Mason Class-II for setting stone slabs : 1 No.

Stone chiseller Cl- II for rough dressing slabs : 1 No.

Heavy mazdoor for preparing mortar / cleaning joints etc : 1 No.

Light mazdoor for conveying mortar and curing etc : 1 No.

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RATE ANALYSIS UNIT : 10.00 sqm

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 75.00 7.50 562.50

2 Sand screened cum 0.25 730.00 182.50

3 Burnt stone slab 100 mm thick sqm 10.50 300.00 3150.00

Total `: 3895.00

Add for small Tools and Plants @ 1% `: 38.95

Add for Contractor's Profit @ 10% `: 389.50

Add for Contractor's Overheads @ 5% `: 194.75

Add Royalty charges on Stone @ ( Included in material rates ) `: 0.00

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 4518.20

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

( Manual mixing ) 0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Cl- II Day 1.00 244.23 244.23

2 Stone chiseller Cl- II Day 1.00 241.73 241.73

3 Maistry Day 0.50 241.23 120.62

4 Heavy mazdoor Day 1.00 238.73 238.73

5 Light mazdoor Day 1.00 237.23 237.23

Total `: 1082.54

Add for small Tools and Plants @ 1% `: 10.83

Add for Contractor's Profit @ 10% `: 108.25

Add for hidden cost on Labour @ 15% `: 162.38

Add for Contractor's Overheads @ 5% `: 54.13

Total cost of Labour : `: 1418.12

ABSTRACT:

A. Cost of Materials including royalty charges `: 4518.20

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 1418.12

TOTAL `: 5936.32

Add for enabling works / water charges etc @ 1.10% `: 65.30

Total cost for 10.00 sqm `: 6001.62

Rate per sqm `:`:`:`: 600.16

Rate approved per sqm `:`:`:`: 600.00

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SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.48.2

ITEM: Providing and fixing 100 mm thick one line dressed burnt stone slabs for coping set in

CM 1: 6 proportion by volume with pointing to joints in CM 1 : 3 proportion by volume including

cost of all materials, labour, batching and mixing mortar, finishing, curing etc., complete with

lead upto 50 m and all lifts.

DATA:Consider 10 sqm coping for analysis.

Quantity of cement mortar 1 : 6 for 20 mm thick bed : 0.20 cum

Quantity of cement mortar 1 : 3 for 20 mm thick joints : 0.05 cum

For 1 cum cement mortar 1 : 3 proportion Cement : 460 kg Sand : 0.96 cum.

For 1 cum cement mortar 1 : 6 proportion Cement : 240 kg Sand : 1.00 cum.

1. Requirement of materials:

Burnt stone slabs 10 cm thick ( 10 x 1.05 ) : 10.5 sqm

Cement for CM 1 : 6 ( 0.2 x 240 x 1.01 ) say : 50 kg

Cement for CM 1 : 3 ( 0.05 x 460 x 1.01 say : 25 kg

Sand ( screened ) ( 0.25 x 1.00 x 1.02 ) : 0.25 cum

2. Requirement of machinery :

No machinery proposed.

3. Requirement of workforce ( other than machinery crew ) :

Maistry : 0.5 No.

Mason Class-II for setting stone slabs : 1 No.

Stone chiseller Cl- I for one line dressing slabs : 4 Nos.

Heavy mazdoor for preparing mortar / cleaning joints etc : 1 No.

Light mazdoor for conveying mortar and curing etc : 1 No.

RATE ANALYSIS UNIT : 10.00 sqm

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 75.00 7.50 562.50

2 Sand screened cum 0.25 730.00 182.50

3 Burnt stone slab 100 mm thick sqm 10.50 300.00 3150.00

Total Rs: 3895.00

Add for small Tools and Plants @ 1% Rs: 38.95

Add for Contractor's Profit @ 10% Rs: 389.50

Add for Contractor's Overheads @ 5% Rs: 194.75

Add Royalty charges on Stone @ ( Included in material rates ) Rs: 0.00

Add Royalty charges on Sand @ ( Included in material rates ) Rs: 0.00

Total cost of Materials : Rs: 4518.20

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

( Manual mixing ) 0.00 0.00 0.00

Total `: 0.00

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B. MACHINERY ( Contd ) :

Sl No Unit Amount

in `:

ContdAdd for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Cl- II Day 1.00 244.23 244.23

2 Stone chiseller Cl- I Day 4.00 241.73 966.92

3 Maistry Day 0.50 241.23 120.62

4 Heavy mazdoor Day 1.00 238.73 238.73

5 Light mazdoor Day 1.00 237.23 237.23

Total `: 1807.73

Add for small Tools and Plants @ 1% `: 18.08

Add for Contractor's Profit @ 10% `: 180.77

Add for hidden cost on Labour @ 15% `: 271.16

Add for Contractor's Overheads @ 5% `: 90.39

Total cost of Labour : `: 2368.12

ABSTRACT:

A. Cost of Materials including royalty charges `: 4518.20

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 2368.12

TOTAL `: 6886.32

Add for enabling works / water charges etc @ 1.10% `: 75.75

Total cost for 10.00 sqm `: 6962.07

Rate per sqm `:`:`:`: 696.21

Rate approved per sqm `:`:`:`: 696.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.48.3

ITEM: Providing and fixing 100 mm thick two line dressed burnt stone slabs for coping set in

CM 1: 6 proportion by volume with pointing to joints in CM 1 : 3 proportion by volume including

cost of all materials, labour, batching and mixing mortar, finishing, curing etc., complete with

lead upto 50 m and all lifts.

DATA:Consider 10 sqm coping for analysis.

Quantity of cement mortar 1 : 6 for 20 mm thick bed : 0.20 cum

Quantity of cement mortar 1 : 3 for 20 mm thick joints : 0.05 cum

For 1 cum cement mortar 1 : 3 proportion Cement : 460 kg Sand : 0.96 cum.

For 1 cum cement mortar 1 : 6 proportion Cement : 240 kg Sand : 1.00 cum.

1. Requirement of materials:

Burnt stone slabs 10 cm thick ( 10 x 1.05 ) : 10.5 sqm

Cement for CM 1 : 6 ( 0.2 x 240 x 1.01 ) say : 50 kg

Cement for CM 1 : 3 ( 0.05 x 460 x 1.01 say : 25 kg

Sand ( screened ) ( 0.25 x 1.00 x 1.02 ) : 0.25 cum

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2. Requirement of machinery :

No machinery proposed.

3. Requirement of workforce ( other than machinery crew ) :

Maistry : 0.5 No.

Mason Class-II for setting stone slabs : 1 No.

Stone chiseller Cl- I for two line dressing slabs : 8 Nos.

Heavy mazdoor for preparing mortar / cleaning joints etc : 1 No.

Light mazdoor for conveying mortar and curing etc : 1 No.

RATE ANALYSIS UNIT : 10.00 sqm

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 75.00 7.50 562.50

2 Sand screened cum 0.25 730.00 182.50

3 Burnt stone slab 100 mm thick sqm 10.50 300.00 3150.00

Total `: 3895.00

Add for small Tools and Plants @ 1% `: 38.95

Add for Contractor's Profit @ 10% `: 389.50

Add for Contractor's Overheads @ 5% `: 194.75

Add Royalty charges on Stone @ ( Included in material rates ) `: 0.00

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 4518.20

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

( Manual mixing ) 0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Cl- II Day 1.00 244.23 244.23

2 Stone chiseller Cl-I Day 8.00 241.73 1933.84

3 Maistry Day 0.50 241.23 120.62

4 Heavy mazdoor Day 1.00 238.73 238.73

5 Light mazdoor Day 1.00 237.23 237.23

Total `: 2774.65

Add for small Tools and Plants @ 1% `: 27.75

Add for Contractor's Profit @ 10% `: 277.46

Add for hidden cost on Labour @ 15% `: 416.20

Add for Contractor's Overheads @ 5% `: 138.73

Total cost of Labour : `: 3634.78

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ABSTRACT:

A. Cost of Materials including royalty charges `: 4518.20

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 3634.78

TOTAL `: 8152.98

Add for enabling works / water charges etc @ 1.10% `: 89.68

Total cost for 10.00 sqm `: 8242.67

Rate per sqm `:`:`:`: 824.27

Rate approved per sqm `:`:`:`: 824.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.49

ITEM: Providing and laying insitu M-15 ( 28 days cube compressive strength not less than 15 N /

sqmm ) grade cement concrete using 20 mm down approved clean, hard, graded aggregates

for coping slab including cost of all materials, machinery, labour, formwork, cleaning surface,

batching, mixing, placing in position, levelling, compacting, finishing, curing etc., complete

with lead upto 50 m and lift upto 1.5 m. ( Cement content : 270 kg / cum with use of

super plasticiser )

DATA:Requirement of materials :

For 1 cum CC :- Coarse aggregates : 0.80 cum Blending ratio : 65 :35

Fine aggregate : 0.45 cum Cement content : 270 kg Super plasticizer : 0.80 ltr

Wastage : 1 % for cement and 2 % for coarse and fine aggregates.

Consider 300 / 200 ltr capacity mixer and 50 kg cement per mix for use of 20 mm down CA.

Equivalent volume batching using 0.3 x 0.3 x 0.3 m size boxes assumed for batching CA & FA.

Cycle time for batching / mixing / unloading 1 mix :

Batching 20-10 mm CA ( 0.096 cum ) : 4.00 min

Batching 10 mm & below CA parellel activity : ---

Batching fine aggregate parellel activity : ---

Batching cement parellel activity : ---

Loading mixer drum & miscellaneous : 1.00 min

Mixing and unloading parellel activity : ---

Add for unforeseen delay in any of the activity : 0.50 min

Total : 5.50 min

No. of mixes per day with 50 min / hr working ( 50 x 8 / 5.5 ) : 73 mixes

Output of CC for 80 mixes ( 73 x 50 / 270 ) say : 13.50 cum

Consider 13.50 cum concrete for rate analysis.

1. Requirement of materials:

Cement for mix with 1 % wastage ( 13.50 x 270 x 1.01 ) : 3682 kg

Cement for incidental works @ 5 kg / cum ( 13.50 x 5 ) : 68 kg

Coarse aggregate 20-10 mm size range ( 13.50 x 0.8 x 0.65 x 1.02 ) : 7.15 cum

Coarse aggregate 10-4.75 mm size ( 13.50 x 0.8 x 0.35 x 1.02 ) : 3.85 cum

Fine aggregate ( 13.50 x 0.45 x 1.02 ) : 6.20 cum

Super plasticiser ( 13.50 x 1.00 x 1.02 ) : 11.00 ltrs

2. Requirement of machinery :

Deploy 300 / 200 ltr capacity concrete mixer for 8 hours for production of concrete.

Deploy 1 Pump 5 hp for 0.5 hour for water required for concrete mixing / curing / cleaning etc.

Deploy 1 Water tanker 8000 ltr capacity for 1 hour for water required for concrete / curing etc.

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3. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 5.50 sqm / cum of concrete considered for coping work.

Shuttering @ 5.50 sqm per cum of concrete ( 13.50 x 5.5 ) : 74.25 sqm

No scaffolding required.

4. Requirement of workforce ( other than machinery crew ) :

Consider batching of materials and conveyance & laying of concrete by manual labour.

Maistry ( same as in Item : 14 ) : 1 No.

Mason Class I ( same as in Item : 14 ) : 1 No.

Heavy mazdoor ( same as in Item : 14 except 2 mazdoors for lifting ) : 17 Nos.

Light mazdoor for conveying concrete @ 1 per cum : 14 Nos.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

Labour for shuttering per sqm ( Annexure-B Item-8 ) @ `: 57.79

5. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

RATE ANALYSIS UNIT : 13.50 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement for mix kg 3682.00 7.50 27615.00

Cement for incidentals @ 5 kg / cum kg 68.00 7.50 510.00

2 Coarse aggregate 20-10 mm cum 7.15 950.00 6792.50

Coarse aggregate 10 mm below cum 3.85 1160.00 4466.00

3 Fine aggregate ( screened ) cum 6.20 730.00 4526.00

4 Super Plasticizer ltr 11.00 105.00 1155.00

5 Use rate of shuttering sqm 74.25 230.33 17102.34

6 Sundries sqm 1.00 44.00 44.00

Total `: 62210.84

Add for small Tools and Plants @ 1% `: 622.11

Add for Contractor's Profit @ 10% `: 6221.08

Add for Contractor's Overheads @ 5% `: 3110.54

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 72164.58

B. MACHINERY:

Sl No Unit Amount

in `:

1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 46.00 368.00

Fuel / Energy charges Hour 8.00 76.00 608.00

2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

Fuel / Energy charges Hour 0.50 76.00 38.00

3 Water tanker 8000 ltr Hour 1.00 306.00 306.00

Fuel / Energy charges Hour 1.00 286.00 286.00

Total `: 1609.50

Add for small Tools and Plants @ 1% `: 16.10

Add for Contractor's Profit on DPOL / Energy @ 10% `: 93.20

Add for Contractor's Overheads @ 5% `: 80.48

Total hire charges of Machinery : `: 1799.27

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C. LABOUR:

Sl No Unit Amount

in `:

1 Crew for Concrete mixer Hour 8.00 126.00 1008.00

2 Crew for Pump Hour 0.50 60.00 30.00

3 Crew for Water tanker Hour 1.00 95.00 95.00

4 Mason Class-I Day 1.00 256.73 256.73

5 Maistry Day 1.00 241.23 241.23

6 Heavy mazdoor

for batching materials Day 10.00 238.73 2387.30

for loading mortar pans Day 4.00 238.73 954.92

for laying and tamping Day 3.00 238.73 716.19

7 Light mazdoor

for conveying concrete Day 14.00 237.23 3321.22

for cleaning / washing / curing Day 1.00 237.23 237.23

8 Labour cost for shuttering / scaffolding sqm 74.25 57.79 4290.92

Total `: 13538.74

Add for small Tools and Plants @ 1% `: 135.39

Add for Contractor's Profit @ 10% `: 1353.87

Add for hidden cost on Labour @ 15% `: 2030.81

Add for Contractor's Overheads @ 5% `: 676.94

Total cost of Labour : `: 17735.75

ABSTRACT:

A. Cost of Materials including royalty charges `: 72164.58

B. Hire charges of Machinery `: 1799.27

C. Cost of Labour `: 17735.75

TOTAL `: 91699.60

Add for enabling works @ 1.10% `: 1008.70

Total cost for 13.50 cum `: 92708.30

Rate per cum `:`:`:`: 6867.28

Rate approved per cum `:`:`:`: 6867.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.50

ITEM: Providing and constructing protective railing consisting of in-situ railing posts of size 150 x

150 mm at bottom, 100 x 100 mm at top and 750 mm height, placed approximately at 2 m

centre to centre in M-20 ( 28 days cube compressive strength not less than 15 N / sqmm )

grade cement concrete using 20 mm down approved clean, hard, graded aggregates with

each post reinforced by 4 numbers 8 mm dia main bars embedded in kerb concrete for

400 mm depth and 5 numbers 6 mm dia. stirrups, fixing 3 rows of 40 mm dia. GI pipes with

two coats of synthetic enamel painting over a coat of zinc chromate red oxide primer paint

including cost of all materials, machinery, labour, formwork, supports, fabricating and placing

reinforcement bars, batching, mixing, placing in position, compacting, finishing, curing etc.,

complete with lead upto 50 m and all lifts.

DATA:Consider 10 m length railing. No. of RCC post @ 2 m interval : 6 Nos.

Quantity of concrete for 6 posts ( 0.125 x 0.125 x 0.75 x 6 ) : 0.07 cum

For 1 cum CC :- Coarse aggregates : 0.80 cum Blending ratio : 65 :35

Fine aggregate : 0.45 cum Cement content : 330 kg

Wastage : 1 % for cement and 2 % for coarse & fine aggregates.

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1. Requirement of materials:

Cement for mix with 1 % wastage ( 0.07 x 330 x 1.01 ) : 23 kg

Cement for incidental works @ 2 kg / post ( 6 x 2 ) : 12 kg

Coarse aggregate 20-10 mm size range ( 0.07 x 0.8 x 0.65 x 1.02 ) : 0.04 cum

Coarse aggregate 10-4.75 mm size ( 0.07 x 0.8 x 0.35 x 1.02 ) : 0.02 cum

Fine aggregate ( 0.07 x 0.45 x 1.02 ) : 0.03 cum

8 mm dia main steel for posts ( 6 x 4 x 1.2 x 0.39 x 1.025 ) : 11.5 kg

6 mm dia stirrups for posts ( 6 x 5x 0.6 x 0.22 x 1.025 ) : 4.1 kg

40 mm dia GI pipes B class 3 rows ( 3 x 10 ) : 30 Rm

Red oxide primer 0.25 ltr

Synthetic enamel paint 2 coats 0.5 ltr

2. Requirement of machinery :

No machinery proposed.

3. Formwork & scaffolding :

Consider normal shuttering as concrete is laid in smaller lifts.

Shuttering at 0.50 sqm / railing post considered.

Shuttering @ 0.50 sqm per post ( 6.00 x 0.5 ) : 3.00 sqm

Cost of supports for shuttering considered @ 10 % of cost of shuttering.

4. Requirement of workforce ( other than machinery crew ) :

Maistry : 0.5 No.

Mason Class I : 1 No.

Bar bender : 0.5 No.

Painter Cl- II : 0.5 No.

Fitter shuttering : 0.5 No.

Heavy mazdoor : 0.5 No.

Light mazdoor for cleaning, curing & miscellaneous : 1 No.

5. Use rate of materials :

Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ `: 230.33

RATE ANALYSIS UNIT : 10.00 Rm

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 35.00 7.50 262.50

2 20-10 mm coarse aggregate cum 0.04 950.00 38.00

3 10-4.75 mm coarse aggregate cum 0.02 1160.00 23.20

4 Fine aggregate ( screened ) cum 0.03 730.00 21.90

5 Reinforcement steel kg 15.60 48.48 756.21

6 40 mm dia GI pipes B class Rm 30.00 280.00 8400.00

7 Use rate of shuttering sqm 3.00 230.33 691.00

Supports for shuttering @ 10 % 69.10

8 Red oxide primer paint ltr 0.25 196.00 49.00

9 Synthetic enamel paint ltr 0.50 232.00 116.00

10 Sundries ( binding wire / brush etc ) LS 1.00 44.00 44.00

Total `: 10470.91

Add for small Tools and Plants @ 1% `: 104.71

Add for Contractor's Profit @ 10% `: 1047.09

Add for Contractor's Overheads @ 5% `: 523.55

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 12146.26

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B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Class I Day 1.00 256.73 256.73

2 Bar bender Day 0.50 256.73 128.37

3 Maistry Day 0.50 241.23 120.62

4 Heavy mazdoor Day 0.50 238.73 119.37

5 Painter Cl- II Day 0.50 239.73 119.87

6 Light mazdoor Day 1.00 237.23 237.23

7 Fitter shuttering Day 0.50 244.23 122.12

Total `: 1104.29

Add for small Tools and Plants @ 1% `: 11.04

Add for Contractor's Profit @ 10% `: 110.43

Add for hidden cost on Labour @ 15% `: 165.64

Add for Contractor's Overheads @ 5% `: 55.21

Total cost of Labour : `: 1446.61

ABSTRACT:

A. Cost of Materials including royalty charges `: 12146.26

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 1446.61

TOTAL `: 13592.87

Add for enabling works / water charges @ 1.10% `: 149.52

Total cost for 10.00 Rm `: 13742.40

Rate per Rm `:`:`:`: 1374.24

Rate approved per Rm `:`:`:`: 1374.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.51.1

ITEM: Laying and jointing 300 mm dia. NP- 2 class or IRC standard hume pipes in CM 1 : 2

proportion by volume including cost of all materials ( excluding pipes and collars ), labour,

aligning pipes, batching and mixing mortar, packing joints with hemp and mortar, finishing,

curing etc., complete with lead upto 50 m and all lifts.

DATA:For 1 joint : Cement : 10 kg Sand : 0.01 cum Hemp yarn : 0.09 kg

Consider 10 joints for rate analysis.

1. Requirement of materials:

Cement with 1 % wastage ( 10 x 10 x 1.01 ) : 101 kg

Sand with 2 % wastage ( 10 x 0.01 x 1.02 ) : 0.10 cum

Hemp yarn ( 10 x 0.09 x 1.02 ) : 9.2 kg

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2. Requirement of machinery :

No machinery required.

3. Requirement of workforce :

Maistry : 1 No.

Mason Cl-II for laying and jointing pipes : 2 Nos.

Heavy mazdoor for handling pipes : 2 Nos.

Light mazdoor for curing @ daily 1 hour for one week. : 1 No.

RATE ANALYSIS UNIT : 10.00 Joint

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 101.00 7.50 757.50

2 Sand screened cum 0.10 730.00 73.00

3 Hemp yarn kg 0.92 70.00 64.40

Total `: 894.90

Add for small Tools and Plants @ 1% `: 8.95

Add for Contractor's Profit @ 10% `: 89.49

Add for Contractor's Overheads @ 5% `: 44.75

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 1038.08

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

( Manual mixing ) 0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Cl- II Day 2.00 244.23 488.46

2 Maistry Day 1.00 241.23 241.23

3 Heavy mazdoor Day 2.00 238.73 477.46

4 Light mazdoor Day 1.00 237.23 237.23

Total `: 1444.38

Add for small Tools and Plants @ 1% `: 14.44

Add for Contractor's Profit @ 10% `: 144.44

Add for hidden cost on Labour @ 15% `: 216.66

Add for Contractor's Overheads @ 5% `: 72.22

Total cost of Labour : `: 1892.14

ABSTRACT:

A. Cost of Materials including royalty charges `: 1038.08

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 1892.14

TOTAL `: 2930.22

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Add for enabling works / water charges etc @ 1.10% `: 32.23

Total cost for 10.00 Joint `: 2962.45

Rate per Joint `:`:`:`: 296.25

Rate approved per Joint `:`:`:`: 296.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.51.2

ITEM: Laying and jointing 450 mm dia. NP- 2 class or IRC standard hume pipes in CM 1 : 2

proportion by volume including cost of all materials ( excluding pipes and collars ), labour,

aligning pipes, batching and mixing mortar, packing joints with hemp and mortar, finishing,

curing etc., complete with lead upto 50 m and all lifts.

DATA:For 1 joint : Cement : 17.25 kg Sand : 0.022 cum Hemp yarn : 0.125 kg

Consider 10 joints for rate analysis.

1. Requirement of materials:

Cement with 1 % wastage ( 10 x 17.25 x 1.01 ) : 175 kg

Sand with 2 % wastage ( 10 x 0.02 x 1.02 ) : 0.22 cum

Hemp yarn ( 10 x 0.125 x 1.02 ) : 1.27 kg

2. Requirement of machinery :

No machinery required.

3. Requirement of workforce :

Maistry : 1 No.

Mason Cl-II for laying and jointing pipes : 2 Nos.

Heavy mazdoor for handling pipes : 2 Nos.

Light mazdoor for curing @ daily 1 hour for one week. : 1 No.

RATE ANALYSIS UNIT : 10.00 Joint

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 175.00 7.50 1312.50

2 Sand screened cum 0.22 730.00 160.60

3 Hemp yarn kg 1.27 70.00 88.90

Total `: 1562.00

Add for small Tools and Plants @ 1% `: 15.62

Add for Contractor's Profit @ 10% `: 156.20

Add for Contractor's Overheads @ 5% `: 78.10

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 1811.92

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

( Manual mixing ) 0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

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C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Cl- II Day 2.00 244.23 488.46

2 Maistry Day 1.00 241.23 241.23

3 Heavy mazdoor Day 2.00 238.73 477.46

4 Light mazdoor Day 1.00 237.23 237.23

Total `: 1444.38

Add for small Tools and Plants @ 1% `: 14.44

Add for Contractor's Profit @ 10% `: 144.44

Add for hidden cost on Labour @ 15% `: 216.66

Add for Contractor's Overheads @ 5% `: 72.22

Total cost of Labour : `: 1892.14

ABSTRACT:

A. Cost of Materials including royalty charges `: 1811.92

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 1892.14

TOTAL `: 3704.06

Add for enabling works / water charges etc @ 1.10% `: 40.74

Total cost for 10.00 Joint `: 3744.80

Rate per Joint `:`:`:`: 374.48

Rate approved per Joint `:`:`:`: 374.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.51.3

ITEM: Laying and jointing 600 mm dia. NP- 2 class or IRC standard hume pipes in CM 1 : 2

proportion by volume including cost of all materials ( excluding pipes and collars ), labour,

aligning pipes, batching and mixing mortar, packing joints with hemp and mortar, finishing,

curing etc., complete with lead upto 50 m and all lifts.

DATA:For 1 joint : Cement : 24.5 kg Sand : 0.025 cum Hemp yarn : 0.215 kg

Consider 10 joints for rate analysis.

1. Requirement of materials:

Cement with 1 % wastage ( 10 x 24.5 x 1.01 ) : 248 kg

Sand with 2 % wastage ( 10 x 0.025 x 1.02 ) : 0.26 cum

Hemp yarn ( 10 x 0.215 x 1.02 ) : 2.20 kg

2. Requirement of machinery :

No machinery required.

3. Requirement of workforce :

Maistry : 1 No.

Mason Cl-II for laying and jointing pipes : 2.5 Nos.

Heavy mazdoor for handling pipes : 3 Nos.

Light mazdoor for curing @ daily 1 hour for one week. : 1 No.

RATE ANALYSIS UNIT : 10.00 Joint

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 248.00 7.50 1860.00

Contd

163

Description

Perticulars

Quantity Rate

Quantity

in `:

in `:

Rate

CANAL CD WORKS

A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

Contd

2 Sand screened cum 0.26 730.00 189.80

3 Hemp yarn kg 2.20 70.00 154.00

Total `: 2203.80

Add for small Tools and Plants @ 1% `: 22.04

Add for Contractor's Profit @ 10% `: 220.38

Add for Contractor's Overheads @ 5% `: 110.19

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 2556.41

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

( Manual mixing ) 0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Cl- II Day 2.50 244.23 610.58

2 Maistry Day 1.00 241.23 241.23

3 Heavy mazdoor Day 3.00 238.73 716.19

4 Light mazdoor Day 1.00 237.23 237.23

Total `: 1805.23

Add for small Tools and Plants @ 1% `: 18.05

Add for Contractor's Profit @ 10% `: 180.52

Add for hidden cost on Labour @ 15% `: 270.78

Add for Contractor's Overheads @ 5% `: 90.26

Total cost of Labour : `: 2364.84

ABSTRACT:

A. Cost of Materials including royalty charges `: 2556.41

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 2364.84

TOTAL `: 4921.25

Add for enabling works / water charges etc @ 1.10% `: 54.13

Total cost for 10.00 Joint `: 4975.39

Rate per Joint `:`:`:`: 497.54

Rate approved per Joint `:`:`:`: 498.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.51.4

ITEM: Laying and jointing 700 mm dia. NP- 2 class or IRC standard hume pipes in CM 1 : 2

164

Perticulars Quantity

Rate

Rate

in `:

Description

Description

in `:

Quantity

Quantity Rate

in `:

CANAL CD WORKS

proportion by volume including cost of all materials ( excluding pipes and collars ), labour,

aligning pipes, batching and mixing mortar, packing joints with hemp and mortar, finishing,

curing etc., complete with lead upto 50 m and all lifts.

DATA:For 1 joint : Cement : 32.2 kg Sand : 0.031 cum Hemp yarn : 0.245 kg

Consider 10 joints for rate analysis.

1. Requirement of materials:

Cement with 1 % wastage ( 10 x 32.2 x 1.01 ) : 325 kg

Sand with 2 % wastage ( 10 x 0.031 x 1.02 ) : 0.32 cum

Hemp yarn ( 10 x 0.245 x 1.02 ) : 2.50 kg

2. Requirement of machinery :

No machinery required.

3. Requirement of workforce :

Maistry : 1 No.

Mason Cl-II for laying and jointing pipes : 2.5 Nos.

Heavy mazdoor for handling pipes : 3 Nos.

Light mazdoor for curing @ daily 1 hour for one week. : 1 No.

RATE ANALYSIS UNIT : 10.00 Joint

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 325.00 7.50 2437.50

2 Sand screened cum 0.32 730.00 233.60

3 Hemp yarn kg 2.50 70.00 175.00

Total `: 2846.10

Add for small Tools and Plants @ 1% `: 28.46

Add for Contractor's Profit @ 10% `: 284.61

Add for Contractor's Overheads @ 5% `: 142.31

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 3301.48

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

( Manual mixing ) 0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Cl- II Day 2.50 244.23 610.58

2 Maistry Day 1.00 241.23 241.23

Contd

165

in `:

Perticulars Quantity

Description

Description

Rate

Rate

Quantity Rate

Quantity

in `:

in `:

CANAL CD WORKS

C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

Contd

3 Heavy mazdoor Day 3.00 238.73 716.19

4 Light mazdoor Day 1.00 237.23 237.23

Total `: 1805.23

Add for small Tools and Plants @ 1% `: 18.05

Add for Contractor's Profit @ 10% `: 180.52

Add for hidden cost on Labour @ 15% `: 270.78

Add for Contractor's Overheads @ 5% `: 90.26

Total cost of Labour : `: 2364.84

ABSTRACT:

A. Cost of Materials including royalty charges `: 3301.48

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 2364.84

TOTAL `: 5666.32

Add for enabling works/ water charges etc @ 1.10% `: 62.33

Total cost for 10.00 Joint `: 5728.65

Rate per Joint `:`:`:`: 572.87

Rate approved per Joint `:`:`:`: 573.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.51.5

ITEM: Laying and jointing 800 mm dia. NP- 2 class or IRC standard hume pipes in CM 1 : 2

proportion by volume including cost of all materials ( excluding pipes and collars ), labour,

aligning pipes, batching and mixing mortar, packing joints with hemp and mortar, finishing,

curing etc., complete with lead upto 50 m and all lifts.

DATA:For 1 joint : Cement : 39.6 kg Sand : 0.04 cum Hemp yarn : 0.3 kg

Consider 10 joints for rate analysis.

1. Requirement of materials:

Cement with 1 % wastage ( 10 x 39.6 x 1.01 ) : 400 kg

Sand with 2 % wastage ( 10 x 0.04 x 1.02 ) : 0.40 cum

Hemp yarn ( 10 x 0.3 x 1.02 ) : 3.10 kg

2. Requirement of machinery :

No machinery required.

3. Requirement of workforce :

Maistry : 1 No.

Mason Cl-II for laying and jointing pipes : 3 Nos.

Heavy mazdoor for handling pipes : 4 Nos.

Light mazdoor for curing @ daily 1 hour for one week. : 1 No.

RATE ANALYSIS UNIT : 10.00 Joint

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 400.00 7.50 3000.00

2 Sand screened cum 0.40 730.00 292.00

Contd

166

Description Quantity Rate

Perticulars

in `:

Quantity Rate

in `:

CANAL CD WORKS

A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

Contd

3 Hemp yarn kg 3.10 70.00 217.00

Total `: 3509.00

Add for small Tools and Plants @ 1% `: 35.09

Add for Contractor's Profit @ 10% `: 350.90

Add for Contractor's Overheads @ 5% `: 175.45

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 4070.44

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

( Manual mixing ) 0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Cl- II Day 3.00 244.23 732.69

2 Maistry Day 1.00 241.23 241.23

3 Heavy mazdoor Day 4.00 238.73 954.92

4 Light mazdoor Day 1.00 237.23 237.23

Total `: 2166.07

Add for small Tools and Plants @ 1% `: 21.66

Add for Contractor's Profit @ 10% `: 216.61

Add for hidden cost on Labour @ 15% `: 324.91

Add for Contractor's Overheads @ 5% `: 108.30

Total cost of Labour : `: 2837.55

ABSTRACT:

A. Cost of Materials including royalty charges `: 4070.44

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 2837.55

TOTAL `: 6907.99

Add for enabling works / water charges etc @ 1.10% `: 75.99

Total cost for 10.00 Joint `: 6983.98

Rate per Joint `:`:`:`: 698.40

Rate approved per Joint `:`:`:`: 698.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.51.6

ITEM: Laying and jointing 900 mm dia. NP- 2 class or IRC standard hume pipes in CM 1 : 2

proportion by volume including cost of all materials ( excluding pipes and collars ), labour,

167

Description

Description

Perticulars

Rate

in `:

Quantity Rate

Quantity

in `:

Quantity Rate

in `:

CANAL CD WORKS

aligning pipes, batching and mixing mortar, packing joints with hemp and mortar, finishing,

curing etc., complete with lead upto 50 m and all lifts.

DATA:For 1 joint : Cement : 44.5 kg Sand : 0.045 cum Hemp yarn : 0.33 kg

Consider 10 joints for rate analysis.

1. Requirement of materials:

Cement with 1 % wastage ( 10 x 44.5 x 1.01 ) : 450 kg

Sand with 2 % wastage ( 10 x 0.045 x 1.02 ) : 0.46 cum

Hemp yarn ( 10 x 0.33 x 1.02 ) : 3.40 kg

2. Requirement of machinery :

No machinery required.

3. Requirement of workforce :

Maistry : 1 No.

Mason Cl-II for laying and jointing pipes : 3 Nos.

Heavy mazdoor for handling pipes : 4 Nos.

Light mazdoor for curing @ daily 1 hour for one week. : 1 No.

RATE ANALYSIS UNIT : 10.00 Joint

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 450.00 7.50 3375.00

2 Sand screened cum 0.46 730.00 335.80

3 Hemp yarn kg 3.40 70.00 238.00

Total `: 3948.80

Add for small Tools and Plants @ 1% `: 39.49

Add for Contractor's Profit @ 10% `: 394.88

Add for Contractor's Overheads @ 5% `: 197.44

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 4580.61

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

( Manual mixing ) 0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Cl- II Day 3.00 244.23 732.69

2 Maistry Day 1.00 241.23 241.23

Contd

Perticulars

Description

Description

in `:

168

Quantity

in `:

in `:

Quantity Rate

Rate

Quantity Rate

CANAL CD WORKS

C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

Contd

3 Heavy mazdoor Day 4.00 238.73 954.92

4 Light mazdoor Day 1.00 237.23 237.23

Total `: 2166.07

Add for small Tools and Plants @ 1% `: 21.66

Add for Contractor's Profit @ 10% `: 216.61

Add for hidden cost on Labour @ 15% `: 324.91

Add for Contractor's Overheads @ 5% `: 108.30

Total cost of Labour : `: 2837.55

ABSTRACT:

A. Cost of Materials including royalty charges `: 4580.61

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 2837.55

TOTAL `: 7418.16

Add for enabling works / water charges etc @ 1.10% `: 81.60

Total cost for 10.00 Joint `: 7499.76

Rate per Joint `:`:`:`: 749.98

Rate approved per Joint `:`:`:`: 750.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.51.7

ITEM: Laying and jointing 1000 mm dia. NP- 2 class or IRC standard hume pipes in CM 1 : 2

proportion by volume including cost of all materials ( excluding pipes and collars ), labour,

aligning pipes, batching and mixing mortar, packing joints with hemp and mortar, finishing,

curing etc., complete with lead upto 50 m and all lifts.

DATA:For 1 joint : Cement : 49.5 kg Sand : 0.05 cum Hemp yarn : 0.37 kg

Consider 10 joints for rate analysis.

1. Requirement of materials:

Cement with 1 % wastage ( 10 x 49.5 x 1.01 ) : 500 kg

Sand with 2 % wastage ( 10 x 0.05 x 1.02 ) : 0.51 cum

Hemp yarn ( 10 x 0.37 x 1.02 ) : 3.77 kg

2. Requirement of machinery :

No machinery required.

3. Requirement of workforce :

Maistry : 1 No.

Mason Cl-II for laying and jointing pipes : 3 Nos.

Heavy mazdoor for handling pipes : 5 Nos.

Light mazdoor for curing @ daily 1 hour for one week. : 1 No.

RATE ANALYSIS UNIT : 10.00 Joint

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 500.00 7.50 3750.00

2 Sand screened cum 0.51 730.00 372.30

Contd

Description Quantity Rate

169

Perticulars Quantity Rate

in `:

in `:

CANAL CD WORKS

A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

Contd

3 Hemp yarn kg 3.77 70.00 263.90

Total `: 4386.20

Add for small Tools and Plants @ 1% `: 43.86

Add for Contractor's Profit @ 10% `: 438.62

Add for Contractor's Overheads @ 5% `: 219.31

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 5087.99

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

( Manual mixing ) 0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Cl- II Day 3.00 244.23 732.69

2 Maistry Day 1.00 241.23 241.23

3 Heavy mazdoor Day 5.00 238.73 1193.65

4 Light mazdoor Day 1.00 237.23 237.23

Total `: 2404.80

Add for small Tools and Plants @ 1% `: 24.05

Add for Contractor's Profit @ 10% `: 240.48

Add for hidden cost on Labour @ 15% `: 360.72

Add for Contractor's Overheads @ 5% `: 120.24

Total cost of Labour : `: 3150.29

ABSTRACT:

A. Cost of Materials including royalty charges `: 5087.99

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 3150.29

TOTAL `: 8238.28

Add for enabling works / water charges etc @ 1.10% `: 90.62

Total cost for 10.00 Joint `: 8328.90

Rate per Joint `:`:`:`: 832.89

Rate approved per Joint `:`:`:`: 833.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.51.8

ITEM: Laying and jointing 1100 mm dia. NP- 2 class or IRC standard hume pipes in CM 1 : 2

proportion by volume including cost of all materials ( excluding pipes and collars ), labour,

Description

170

Perticulars Quantity

in `:

Description

in `:

Rate

Quantity Rate

in `:

Quantity Rate

CANAL CD WORKS

aligning pipes, batching and mixing mortar, packing joints with hemp and mortar, finishing,

curing etc., complete with lead upto 50 m and all lifts.

DATA:For 1 joint : Cement : 57 kg Sand : 0.06 cum Hemp yarn : 0.4 kg

Consider 10 joints for rate analysis.

1. Requirement of materials:

Cement with 1 % wastage ( 10 x 57 x 1.01 ) : 576 kg

Sand with 2 % wastage ( 10 x 0.06 x 1.02 ) : 0.61 cum

Hemp yarn ( 10 x 0.4 x 1.02 ) : 4.10 kg

2. Requirement of machinery :

No machinery required.

3. Requirement of workforce :

Maistry : 1 No.

Mason Cl-II for laying and jointing pipes : 3 Nos.

Heavy mazdoor for handling pipes : 5 Nos.

Light mazdoor for curing @ daily 1 hour for one week. : 1 No.

RATE ANALYSIS UNIT : 10.00 Joint

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 576.00 7.50 4320.00

2 Sand screened cum 0.61 730.00 445.30

3 Hemp yarn kg 4.10 70.00 287.00

Total `: 5052.30

Add for small Tools and Plants @ 1% `: 50.52

Add for Contractor's Profit @ 10% `: 505.23

Add for Contractor's Overheads @ 5% `: 252.62

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 5860.67

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

( Manual mixing ) 0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Cl- II Day 3.00 244.23 732.69

2 Maistry Day 1.00 241.23 241.23

Contd

Perticulars

Description

Description

171

in `:

in `:

Quantity Rate

Quantity Rate

RateQuantity

in `:

CANAL CD WORKS

C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

Contd

3 Heavy mazdoor Day 5.00 238.73 1193.65

4 Light mazdoor Day 1.00 237.23 237.23

Total `: 2404.80

Add for small Tools and Plants @ 1% `: 24.05

Add for Contractor's Profit @ 10% `: 240.48

Add for hidden cost on Labour @ 15% `: 360.72

Add for Contractor's Overheads @ 5% `: 120.24

Total cost of Labour : `: 3150.29

ABSTRACT:

A. Cost of Materials including royalty charges `: 5860.67

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 3150.29

TOTAL `: 9010.96

Add for enabling works / water charges etc @ 1.10% `: 99.12

Total cost for 10.00 Joint `: 9110.08

Rate per Joint `:`:`:`: 911.01

Rate approved per Joint `:`:`:`: 911.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.51.9

ITEM: Laying and jointing 1200 mm dia. NP- 2 class or IRC standard hume pipes in CM 1 : 2

proportion by volume including cost of all materials ( excluding pipes and collars ), labour,

aligning pipes, batching and mixing mortar, packing joints with hemp and mortar, finishing,

curing etc., complete with lead upto 50 m and all lifts.

DATA:For 1 joint : Cement : 67 kg Sand : 0.07 cum Hemp yarn : 0.445 kg

Consider 10 joints for rate analysis.

1. Requirement of materials:

Cement with 1 % wastage ( 10 x 67 x 1.01 ) : 677 kg

Sand with 2 % wastage ( 10 x 0.07 x 1.02 ) : 0.71 cum

Hemp yarn ( 10 x 0.445 x 1.02 ) : 4.54 kg

2. Requirement of machinery :

No machinery required.

3. Requirement of workforce :

Maistry : 1 No.

Mason Cl-II for laying and jointing pipes : 4 Nos.

Heavy mazdoor for handling pipes : 6 Nos.

Light mazdoor for curing @ daily 1 hour for one week. : 1 No.

RATE ANALYSIS UNIT : 10.00 Joint

A. MATERIALS:

Sl No Unit Amount

in `:

1 Cement kg 677.00 7.50 5077.50

2 Sand screened cum 0.71 730.00 518.30

Contd

172

Quantity Rate

in `:

Perticulars

Description

RateQuantity

in `:

CANAL CD WORKS

A. MATERIALS ( Contd ) :

Sl No Unit Amount

in `:

Contd

3 Hemp yarn kg 4.54 70.00 317.80

Total `: 5913.60

Add for small Tools and Plants @ 1% `: 59.14

Add for Contractor's Profit @ 10% `: 591.36

Add for Contractor's Overheads @ 5% `: 295.68

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 6859.78

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

( Manual mixing ) 0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Cl- II Day 4.00 244.23 976.92

2 Maistry Day 1.00 241.23 241.23

3 Heavy mazdoor Day 6.00 238.73 1432.38

4 Light mazdoor Day 1.00 237.23 237.23

Total `: 2887.76

Add for small Tools and Plants @ 1% `: 28.88

Add for Contractor's Profit @ 10% `: 288.78

Add for hidden cost on Labour @ 15% `: 433.16

Add for Contractor's Overheads @ 5% `: 144.39

Total cost of Labour : `: 3782.97

ABSTRACT:

A. Cost of Materials including royalty charges `: 6859.78

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 3782.97

TOTAL `: 10642.74

Add for enabling works / water charges etc @ 1.10% `: 117.07

Total cost for 10.00 Joint `: 10759.81

Rate per Joint `:`:`:`: 1075.98

Rate approved per Joint `:`:`:`: 1076.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.52

ITEM: Providing rubble / boulder and sand filling behind abutment and return walls in layers

173

Rate

in `:

Description

Quantity

QuantityPerticulars

Description

in `:

Rate

Rate

in `:

Quantity

CANAL CD WORKS

including cost of all materials, labour, watering, ramming etc., complete with lead upto 50 m

and lift upto 1.5 m.

DATA:For 1 cum rubble and sand filling Rubble : 1.00 cum Sand : 0.40 cum

Consider 10 cum rubble / boulder and sand filling for rate analysis.

1. Requirement of materials:

Rubble with 2 % wastage ( 10 x 1 x 1.02 ) : 10.2 cum

Sand with 2 % wastage ( 10 x 0.4 x 1.02 ) : 4.08 cum

2. Requirement of machinery :

No machinery required.

3. Requirement of workforce :

Maistry : 0.5 No.

Mason Cl-II for laying rubble : 1 No.

Heavy mazdoor for handling rubble : 2 Nos.

Light mazdoor for handling and packing sand : 2 Nos.

RATE ANALYSIS UNIT : 10.00 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Rubble / Boulder cum 10.20 400.00 4080.00

2 Sand ( unscreened ) cum 4.08 615.00 2509.20

Total `: 6589.20

Add for small Tools and Plants @ 1% `: 65.89

Add for Contractor's Profit @ 10% `: 658.92

Add for Contractor's Overheads @ 5% `: 329.46

Add Royalty charges on Stone @ ( Included in material rates ) `: 0.00

Add Royalty charges on Sand @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 7643.47

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Maistry Day 0.50 241.23 120.62

2 Mason Cl II Day 1.00 244.23 244.23

Contd

174

Perticulars

Description

Description

Quantity Rate

in `:

in `:

Rate

Rate

in `:

Quantity

Quantity

CANAL CD WORKS

C. LABOUR ( Contd ) :

Sl No Unit Amount

in `:

Contd

3 Heavy mazdoor Day 2.00 238.73 477.46

4 Light mazdoor Day 2.00 237.23 474.46

Total `: 1316.77

Add for small Tools and Plants @ 1% `: 13.17

Add for Contractor's Profit @ 10% `: 131.68

Add for hidden cost on Labour @ 15% `: 197.51

Add for Contractor's Overheads @ 5% `: 65.84

Total cost of Labour : `: 1724.96

ABSTRACT:

A. Cost of Materials including royalty charges `: 7643.47

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 1724.96

TOTAL `: 9368.43

Add for enabling works / watering charges @ 1.10% `: 103.05

Total cost for 10.00 cum `: 9471.49

Rate per cum `:`:`:`: 947.15

Rate approved per cum `:`:`:`: 947.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.53

ITEM: Providing and filling murrum / gravely soil ( CNS soil ) for foundation or around pipes

including cost of all materials, labour, spreading soil in layers of 100 to 150 mm,breaking clods,

watering, compaction by earth masters to achieve density control of not less than 90

percent etc., complete with lead upto 50 m and all lifts.

DATA:For foundation filling in pits and around pipes requires collection and rehandling of soil.

Consider 10 cum compacted filling for rate analysis.

Quantity of loose soil considering 20 % shrinkage on compaction : 12 cum

Output of 1 heavy 1 light mazdoor for rehandling at site per day ( loose) : 6.00 cum

Output of 1 heavy mazdoor for levelling & tamping / day ( loose ) : 12.00 cum

Cartman with double bullock cart for supplying water : 0.5 day

1 light mazdoor for watering and miscellaneous works at site.

1. Requirement of materials:

Murum : 12 cum

2. Requirement of machinery :

No machinery proposed.

3. Requirement of workforce ( other than machinery crew ) :

Maistry : 0.5 No.

Cartman with double bullock cart for supplying water : 0.5 No.

Heavy mazdoor for conveying murum : 2 Nos.

Heavy mazdoor for tamping murum : 1 No.

Light mazdoor for conveying murum : 2 Nos.

Light mazdoor for watering and miscellaneous works : 1 No.

in `:

Quantity RateDescription

175

CANAL CD WORKS

RATE ANALYSIS UNIT : 10.00 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Murum cum 12.00 140.00 1680.00

0.00 0.00 0.00

Total `: 1680.00

Add for small Tools and Plants @ 1% `: 16.80

Add for Contractor's Profit @ 10% `: 168.00

Add for Contractor's Overheads @ 5% `: 84.00

Add Royalty charges on murum @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 1948.80

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Cartman with double bullock cart Day 0.50 278.23 139.12

2 Maistry Day 0.50 241.23 120.62

3 Heavy mazdoor Day 3.00 238.73 716.19

4 Light mazdoor Day 3.00 237.23 711.69

Total `: 1687.61

Add for small Tools and Plants @ 1% `: 16.88

Add for Contractor's Profit @ 10% `: 168.76

Add for hidden cost on Labour @ 15% `: 253.14

Add for Contractor's Overheads @ 5% `: 84.38

Total cost of Labour : `: 2210.77

ABSTRACT:

A. Cost of Materials including royalty charges `: 1948.80

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 2210.77

TOTAL `: 4159.57

Add for enabling works @ 1.10% `: 45.76

Total cost for 10.00 cum `: 4205.32

Rate per cum `:`:`:`: 420.53

Rate approved per cum `:`:`:`: 421.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.54

ITEM: Providing and filling murrum / gravely soil ( CNS soil ) above pipes including cost of all

Description

Description

Perticulars

in `:

176

Quantity Rate

Quantity Rate

Rate

in `:

in `:

Quantity

CANAL CD WORKS

materials, machinery, labour, spreading oil in layers of 100 to 150 mm thickness, breaking

clods, watering, compaction by power roller to achieve density control of not less than 95

percent etc., complete with lead upto 50 m and all lifts.

DATA:For foundation filling in large area and above pipes no rehandling of soil is considered.

Consider 100 cum compacted filling for analysis.

Quantity of loose soil considering 20 % bulkage ( 100 x 1.20 ) : 120 cum

Consider manual spreading and watering soil.

Output of 1 heavy mazdoor for spreading & levelling at site per day : 12.00 cum

For spreading soil in 15 cm thick layers about 10-11 passes of road roller may be adequate for

achieving 95 % density control.

Width of rolling : 1.50 m

Speed of roller per hour : 3000 m / hr

Thickness of loose layer : 0.15 m

Combined job / management efficiency : 70 percent

Number of roller passes assumed : 10 passes

Output of 8-10 tonne road roller with 50 min / hour working

( 1.5 x 3000 x 0.15 x 0.7 / 10 ) x 50 / 60 say : 40 cum / hr

Time required for rolling 120 cum ( 120 / 40 ) say : 3.00 hrs

Cartman with double bullock cart for supplying water : 1 day

1 light mazdoor for watering at site.

1. Requirement of materials:

Murum : 120 cum

2. Requirement of machinery :

Road roller : 3 hours

3. Requirement of workforce ( other than machinery crew ) :

Maistry : 1 No.

Cartman with double bullock cart for supplying water : 1 No.

Heavy mazdoor for spreading and levelling murum : 10 Nos.

Light mazdoor for watering and miscellaneous works : 1 No.

RATE ANALYSIS UNIT : 100.00 cum

A. MATERIALS:

Sl No Unit Amount

in `:

1 Murum cum 120.00 140.00 16800.00

0.00 0.00 0.00

Total `: 16800.00

Add for small Tools and Plants @ 1% `: 168.00

Add for Contractor's Profit @ 10% `: 1680.00

Add for Contractor's Overheads @ 5% `: 840.00

Add Royalty charges on murum @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 19488.00

B. MACHINERY:

Sl No Unit Amount

in `:

1 Diesel road roller 8-10 tonne Hour 3.00 252.00 756.00

Fuel / Energy charges Hour 3.00 681.00 2043.00

Total `: 2799.00

Contd

177

in `:

Quantity Rate

Perticulars Rate

in `:

Description

Quantity

CANAL CD WORKS

B. MACHINERY ( Contd ) :

Sl No Unit Amount

in `:

ContdAdd for small Tools and Plants @ 1% `: 27.99

Add for Contractor's Profit on DPOL / Energy @ 10% `: 204.30

Add for Contractor's Overheads @ 5% `: 139.95

Total hire charges of Machinery : `: 3171.24

C. LABOUR:

Sl No Unit Amount

in `:

1 Operator road roller Hour 3.00 121.00 363.00

2 Cartman with double bullock cart Day 1.00 278.23 278.23

3 Maistry Day 1.00 241.23 241.23

4 Heavy mazdoor Day 10.00 238.73 2387.30

5 Light mazdoor Day 1.00 237.23 237.23

Total `: 3506.99

Add for small Tools and Plants @ 1% `: 35.07

Add for Contractor's Profit @ 10% `: 350.70

Add for hidden cost on Labour @ 15% `: 526.05

Add for Contractor's Overheads @ 5% `: 175.35

Total cost of Labour : `: 4594.16

ABSTRACT:

A. Cost of Materials including royalty charges `: 19488.00

B. Hire charges of Machinery `: 3171.24

C. Cost of Labour `: 4594.16

TOTAL `: 27253.40

Add for enabling works @ 1.10% `: 299.79

Total cost for 100.00 cum `: 27553.18

Rate per cum `:`:`:`: 275.53

Rate approved per cum `:`:`:`: 276.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.55

ITEM: Providing and fixing one line dressed 1110 x 350 x 250 mm thick IRC standard kilometre

stone in M-10 (28 days cube compressive strength not less than 10 N /sqmm) grade cement

concrete using 40 mm down approved clean, hard, graded aggregates including cost of all

materials, labour, excavating pit of size 750 x 450 x 400 mm, batching and mixing concrete,

embedding stone in concrete for 300 mm depth, providing 2 coats of synthetic enamel paint of

approved quality and colour to exposed surfaces and lettering on stone as directed, finishing,

curing etc., complete with lead upto 50 m and all lifts.

DATA:For fixing each kilometre stone:

Quantity of excavation ( 0.70 x 0.45 x 0.40 ) : 0.13 cum

Quantity of M-10 grade concrete ( 0.13 -- 0.35 x 0.25 x 0.30 ) : 0.10 cum

Surface painting 2 coats : 2.00 sqm

Consider fixing 4 kilometre stones for rate analysis.

Description

Description Rate

Quantity Rate

in `:

in `:

178

Quantity

CANAL CD WORKS

1. Requirement of materials:

Kilometre stone ( 4 x 1 ) : 4 Nos.

Cement for mix with 1 % wastage ( 4 x 0.1 x 220 x 1.01 ) : 89 kg

Cement for finishing @ 2 kg / stone ( 4 x 2 ) : 8 kg

Coarse aggregate 40-20 mm size ( 4 x 0.1 x 0.9 x 0.5 x 1.02 ) : 0.18 cum

Coarse aggregate 20-10 mm size ( 4 x 0.1 x 0.9 x 0.3 x 1.02 ) : 0.11 cum

Coarse aggregate 10-4.75 mm size ( 4 x 0.1 x 0.9 x 0.2 x 1.02 ) : 0.07 cum

Fine aggregate ( 4 x 0.1 x 0.4 x 1.02 ) : 0.16 cum

Synthetic enamel paint @ 0.15 ltr / stone ( 4 x 0.15 ) : 0.60 ltr

2. Requirement of machinery :

No machinery required.

3. Requirement of workforce :

Maistry : 1 No.

Mason Cl-II for fixing stone in concrete and finishing : 1 No.

Heavy mazdoor for handling handling materials : 1 No.

Painter Cl- I : 1 No.

RATE ANALYSIS UNIT : 4.00 Each

A. MATERIALS:

Sl No Unit Amount

in `:

1 One line dressed Km stone No. 4.00 600.00 2400.00

2 40-20 mm coarse aggregate cum 0.18 740.00 133.20

3 20-10 mm coarse aggregate cum 0.11 950.00 104.50

4 10-4.75 mm coarse aggregate cum 0.07 1160.00 81.20

5 Sand screened cum 0.16 730.00 116.80

6 Cement kg 97.00 7.50 727.50

7 Synthetic enamel paint I st quality ltr 0.60 232.00 139.20

8 Sundries ( brush / oil etc ) LS 2.00 44.00 88.00

Total `: 3790.40

Add for small Tools and Plants @ 1% `: 37.90

Add for Contractor's Profit @ 10% `: 379.04

Add for Contractor's Overheads @ 5% `: 189.52

Add Royalty charges on Stone @ ( Included in material rates ) `: 0.00

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 4396.86

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

( Manual mixing ) 0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

Description

Perticulars

Rate

179

in `:

Quantity

in `:

Quantity Rate

CANAL CD WORKS

C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Cl- II Day 1.00 244.23 244.23

2 Maistry Day 1.00 241.23 241.23

3 Heavy mazdoor Day 1.00 238.73 238.73

4 Painter Cl- I Day 1.00 241.23 241.23

Total `: 965.42

Add for small Tools and Plants @ 1% `: 9.65

Add for Contractor's Profit @ 10% `: 96.54

Add for hidden cost on Labour @ 15% `: 144.81

Add for Contractor's Overheads @ 5% `: 48.27

Total cost of Labour : `: 1264.70

ABSTRACT:

A. Cost of Materials including royalty charges `: 4396.86

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 1264.70

TOTAL `: 5661.56

Add for enabling works / water charges etc @ 1.10% `: 62.28

Total cost for 4.00 Each `: 5723.84

Rate per Each `:`:`:`: 1430.96

Rate approved per Each `:`:`:`: 1431.00

SECTION: CANAL C.D WORKS. YEAR : 2014-15 ITEM No: WRD :4.56

ITEM: Providing and fixing one line dressed 650 x 150 x 100 mm thick IRC standard hectometre

stone in M-10 (28 days cube compressive strength not less than 10 N /sqmm) grade cement

concrete using 40 mm down approved clean, hard, graded aggregates including cost of all

materials, labour, excavating pit of size 500 x 450 x 400 mm, batching and mixing concrete,

embedding stone in concrete for 300 mm depth, providing 2 coats of synthetic enamel paint of

approved quality and colour to exposed surfaces and lettering on stone as directed, finishing,

curing etc., complete with lead upto 50 m and all lifts.

DATA:For fixing each hectometre stone:

Quantity of excavation ( 0.50 x 0.45 x 0.40 ) : 0.10 cum

Quantity of M-10 grade concrete ( 0.10 -- 0.15 x 0.10 x 0.30 ) say : 0.10 cum

Surface painting 2 coats : 0.40 sqm

Consider fixing 4 hectometre stones for rate analysis.

1. Requirement of materials:

Hectometre stone ( 4 x 1 ) : 4 Nos.

Cement for mix with 1 % wastage ( 4 x 0.1 x 220 x 1.01 ) : 89 kg

Cement for finishing @ 2 kg / stone ( 4 x 2 ) : 8 kg

Coarse aggregate 40-20 mm size ( 4 x 0.1 x 0.9 x 0.5 x 1.02 ) : 0.18 cum

Coarse aggregate 20-10 mm size ( 4 x 0.1 x 0.9 x 0.3 x 1.02 ) : 0.11 cum

Coarse aggregate 10-4.75 mm size ( 4 x 0.1 x 0.9 x 0.2 x 1.02 ) : 0.07 cum

Fine aggregate ( 4 x 0.1 x 0.4 x 1.02 ) : 0.16 cum

Synthetic enamel paint @ 0.03 ltr / stone ( 4 x 0.03 ) : 0.12 ltr

2. Requirement of machinery :

No machinery required.

Description

180

Rate

in `:

Quantity

CANAL CD WORKS

3. Requirement of workforce :

Maistry : 1 No.

Mason Cl-II for fixing stone in concrete and finishing : 1 No.

Heavy mazdoor for handling handling materials : 1 No.

Painter Cl- I : 0.5 No.

RATE ANALYSIS UNIT : 4.00 Each

A. MATERIALS:

Sl No Unit Amount

in `:

1 One line dressed hectometre stone No. 4.00 290.00 1160.00

2 40-20 mm coarse aggregate cum 0.18 740.00 133.20

3 20-10 mm coarse aggregate cum 0.11 950.00 104.50

4 10-4.75 mm coarse aggregate cum 0.07 1160.00 81.20

5 Sand screened cum 0.16 730.00 116.80

6 Cement kg 97.00 7.50 727.50

7 Synthetic enamel paint I st quality ltr 0.12 232.00 27.84

8 Sundries ( brush / oil etc ) LS 1.00 44.00 44.00

Total `: 2395.04

Add for small Tools and Plants @ 1% `: 23.95

Add for Contractor's Profit @ 10% `: 239.50

Add for Contractor's Overheads @ 5% `: 119.75

Add Royalty charges on Stone @ ( Included in material rates ) `: 0.00

Add Royalty charges on CA @ ( Included in material rates ) `: 0.00

Add Royalty charges on FA @ ( Included in material rates ) `: 0.00

Total cost of Materials : `: 2778.25

B. MACHINERY:

Sl No Unit Amount

in `:

1 NIL 0.00 0.00 0.00

( Manual mixing ) 0.00 0.00 0.00

Total `: 0.00

Add for small Tools and Plants @ 1% `: 0.00

Add for Contractor's Profit on DPOL / Energy @ 10% `: 0.00

Add for Contractor's Overheads @ 5% `: 0.00

Total hire charges of Machinery : `: 0.00

C. LABOUR:

Sl No Unit Amount

in `:

1 Mason Cl- II Day 1.00 244.23 244.23

2 Maistry Day 1.00 241.23 241.23

3 Heavy mazdoor Day 1.00 238.73 238.73

4 Painter Cl- I Day 0.50 237.23 118.62

Total `: 842.81

Add for small Tools and Plants @ 1% `: 8.43

Add for Contractor's Profit @ 10% `: 84.28

Add for hidden cost on Labour @ 15% `: 126.42

Add for Contractor's Overheads @ 5% `: 42.14

Total cost of Labour : `: 1104.07

181

Description

Perticulars

in `:

Quantity

Quantity Rate

in `:

in `:

Description

Rate

RateQuantity

CANAL CD WORKS

ABSTRACT:

A. Cost of Materials including royalty charges `: 2778.25

B. Hire charges of Machinery `: 0.00

C. Cost of Labour `: 1104.07

TOTAL `: 3882.32

Add for enabling works / water charges etc @ 1.10% `: 42.71

Total cost for 4.00 Each `: 3925.03

Rate per Each `:`:`:`: 981.26

Rate approved per Each `:`:`:`: 981.00

182

CANAL CD WORKS

183

ENABLING WORKS

ANNEXURES

DATA FOR PERCENTAGE PROVISIONS

FOR

CANAL CD WORKS

SECTION: CANAL C.D. WORKS. YEAR : 2014-15 Annexure-1

ITEM: Data for other enabling works as percentage of basic rate.

DATA:Stores / work shop / guarage / fuel depot / portable magazine / storage water tanks / water &

air supply lines / haul roads / transportation, erection and dismantling of plant and machinery /

sheds for machinery / ramp ways / diversion arrangements / protective works / dewatering etc.,

are enabling works for canal cross drainage works.

As separate provision on percentage basis is proposed for diversion arrangements / dewatering

and desilting etc., this data rate is for other enabling works common to all items of CD works.

1 Cement store 1 week qty 75 sqm @ `: 6600.00 / sqm `: 495000.00

2 General store 50 sqm @ `: 7700.00 / sqm `: 385000.00

3 Work shop 25 sqm @ `: 7700.00 / sqm `: 192500.00

4 Guarage 25 sqm @ `: 5500.00 / sqm `: 137500.00

5 Sheds for & machinery 50 sqm @ `: 5500.00 / sqm `: 275000.00

6 Fuel depot 10 sqm @ `: 6600.00 / sqm `: 66000.00

7 Storage water tanks 10 sqm @ `: 4400.00 / sqm `: 44000.00

8 Water supply lines with fittings LS `: 22000.00

9 Field offices / ramp ways etc LS `: 110000.00

10 Local haul roads LS `: 220000.00

Total `: 1947000.00

Add interest for 1 year @ 11.00% `: 214170.00

Add for maintenance for 1 year @ 1.00% `: 19470.00

Less salvage value @ 50 % for ( 1 ) to ( 6 ) ( - ) `: -775500.00

Less salvage value @ 75 % for ( 8 ) ( - ) `: -16500.00

( A ) Total `: 1388640.00

Transportation / Erection / Dismantling of plant & machinery:

As all the machinery proposed are mobile type no erection / dismantling cost considered.

Transportation, erection & dismantling costs are not considered for aggregate crushing and

processing system as market rates are considered for aggregates.

Capital cost of equipments :

1 Air compressors 8.5 cmm ( diesel ) 1 No `: 876122

2 Batching plant 15 cum 1 No `: 3498313

3 Bending machine `: 538788

4 Concrete mixers ( diesel ) 300 / 200 ltr 1 No `: 128572

5 Concrete mixers ( diesel ) 600 / 400 ltr 1 No `: 259718

6 Concrete vibrators 40 mm ( petrol ) 2 Nos `: 44778

7 Concrete vibrators 40 mm ( ele ) 2 Nos `: 39632

8 Concrete vibrators 60 mm ( petrol ) 1 No `: 25272

9 Concrete pump 1 No `: 3404432

10 D.G set 50 kVA 2 Nos `: 1560158

11 Jack hammers 2 Nos `: 102322

12 Mobile crane 8 t `: 1176604

13 Portable magazine / Misc equipments LS `: 22000

14 Pumps of various capacity LS `: 110000

15 Road roller `: 1084988

16 Shovel 0.5 cum 1 No `: 2988348

17 Tippers 4 Nos ( exclusive transportation not considered ) `: 0

18 Transit mixer 4 cum 2 No. `: 4672034

184

CANAL CD WORKS

19 Water tanker 1 No `: 929034

20 Welding transformer `: 38963

21 Work shop equipments / fuel pump / Misc LS `: 110000

Total `: 21610078

Enabling costs on machinery :

Transportation to site for ( 1 ) to ( 21 ) @ 1.50% `: 324151.17

Erection cost ( Except 2 others are mobile type ) 6.00% `: 209898.78

Total `: 534049.95

Add interest for 1 year @ 11% `: 58745.49

Add dismantling cost ( 2 ) 3.00% `: 104949.39

Add transportation from site for ( 1 ) to ( 21 ) 1.50% `: 324151.17

( B ) Total `: 1021896.00

Total cost of other enabling works ( A ) + ( B ) `: 2410536.00

Consider above requirements for CD works in 20 km reach of canal.

Assuming average cost of canal per km excluding CD works @ `: 22000000

Assume average cost of CD works at 50 percent of cost of canal.

Average cost of CD works in 20 km reach of canal `: 220000000

Cost of other enabling works as percentage of cost of CD works.

x 100 / : 1.10

say : 1.10

185

2410536.00 220000000