Model Estimate for neelam cyclone damage

8/12/2019 Model Estimate for neelam cyclone damage

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ESTIMATED COST :Rs.5.00 lakhs

DISTRICT : WEST GODAVARI

CIRCLE : ELURU

DIVISION : ELURU

SUB DIVISION : ELURU

MANDAL : ELURU

ASSEMBLY CONSTITUENCY : DENDULURU

PARLIAMENTARY CONSTITUENCY : ELURU

GRANT :- NDRF(Neelam Cyclone)

Repairs to the R/F Jal ipudi to Kol leru lake

PROPOSAL ESTIMATE

GOVERNMENT OF ANDHRA PRADESH

PANCHAYATRAJ ENGINEERING DEPARTMENTHYDERABAD---INDIA


2/26

Name of the work:- Repairs to the R/F Jalipudi to Kolleru lake

Est.Cost.Rs.5.00 lakhs

The Road from Jalipudi to Kolleru lake is badly damaged during

the NEELAM CYCLONE from 28.10.2012 to 5.11.2012.The nature of damages are as given below:-

1 .Pot holes and patches are formed in BT surface2 .Pot holes and patches are formed in WBM layer

3 .Pot holes and patches are formed in gravel layer

4 .Gravel blindage is washed-off

5 Approaches and repairs are required for the CD work

6 New CD work to be provided

As such,the line estimate is prepared with the above repair items.

Further lum sum rovisions are made in the estimate for the followin items:-

1 Provision for VAT 5.00%2)QC charges @ 0.5%3)Provision for insurance@ 0.5%

The estimate is re ared as er the current SSR,i.e.2012-2013 rates and as erthe A.P Revised Standard data work will be carried out as er APDSS after administrative sanction&entrustment

Asst.Executive Engineer Dy.Executive Engineer

PRI,Eluru PRI,Eluru

SPECIFICATION REPORT


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Est.Cost.Rs.5.00 lak

S.No Description of item (Kms)

1 2 3

1 Cost of civil work(Road work)

2 Provision for VAT @5%

3 Provision for Q.C.Charges @0.5%

4 Provision for insurance @0.5%

5 Provision for KM&HM stones/Unforeseen

items

Grand Total

Asst.Exe.Engineer Deputy Exe.Engine

PR,Eluru PR,Eluru

GENERAL ABSTRACT


4/26

hs

Amount

in Rs.

4

464619.00

23231

2323

2323

7504

500000.00

r


5/26


Est.Cost.Rs.5.00 lakhs

S.No Description of item Nos Quantity Rate Per

Length Bredth Depth

1

0.00sqm 220.00 1sqm

2

0.00sqm 290.00 1sqm

3

0.00Cum 2350.00 1Cum

4

0.00Cum 2950.00 1Cum

5

0.00sqm 54.00 1sqm

6

0.00sqm 11.50 1sqm

7

0.00sqm 224.50 1sqm

DETAILED-CUM-ABSTRACT ESTIMATE

Measurements

Maintenance of WBM road including filling up of pot holes, ruts and rectifying corrugated surface,

damaged edges and raveling as per technical specification Clause 1906 MORD.for Gr-III

Maintenance of WBM road including filling up of pot holes, ruts and rectifying corrugated surface,

damaged edges and raveling as per technical specification Clause 1906 MORD.for Gr-II

Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of

granular base including cleaning of road surface and spraying primer at the rate of 0.85

kg/sqm using mechanical means as per Technical Specification Clause 502 MORD (for use

on Wet mix macadam & WBM)

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at

the rate of 0.25 to 0.30 kg per sqm on the prepared dry and hungry bituminous surface

cleaned with Hydraulic broom as per Technical Specification Clause 503 MORD.

Providing, laying and rolling of close-graded premix surfacing material of 25 mm thickness

composed of 13.2 mm to 0.9 mm (Type-B) aggregates using penetration grade bitumen to

required line, grade and level to serve as wearing course on a previously prepared base,

including mixing in a suitable plant, laying and rolling with a three wheel 8-10 kN static roller

and finishing to required level and grades as per Technical Specification Clause 509 MORD

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound

macadam specification including spreading in uniform thickness, hand packing, rolling with smooth

wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone

screening to fill-up the interstices of coarse aggregate, watering and compacting to the required

density Grading 3as per Technical Specification Clause 405 MORD/ 404 MORTH. For compacted

thickness of 75 mm.

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound

macadam specification including spreading in uniform thickness, hand packing, rolling with smoothwheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone

screening to fill-up the interstices of coarse aggregate, watering and compacting to the required

density Grading 2as per Technical Specification Clause 405 MORD/ 404 MORTH. For compacted

thickness of 75 mm.


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S.No Description of item Nos Quantity Rate Per

Length Bredth Depth

Measurements

8

168.75sqm 145.00 1sqm

650.00Cum 550.00 1Cum

9

285.00sqm 290.00 1sqm

TOTAL

Asst.Exe.Engineer Deputy Exe.Engineer

PR,Eluru PR,Eluru

Construction of granular sub-base by providing well graded material / Close graded material,

spreading in uniform layers with motor grader on prepared surface, mixing by mix in place

method with rotavator at OMC, and compacting with smooth wheel roller 80-100 kN /

Vibratory Roller to achieve the desired density, complete as per Technical Specification

Clause 401 MORD / MORTH.for blindage

Removal of all failed material, trimming of completed excavation to provide firm vertical faces,

cleaning of surface, painting of tack coat on the sides and base of excavation as per clause 503,

back filling the pot holes with hot bituminous material as per clause 511, compacting, trimming and

finishing the surface to form a smooth continuous surface, all as per clause 3004.2 MORTH for BT

patches

Maintenance of gravel road including making up the loss of profile, rectifying corrugated

surface, filling up of depressions, pot holes and erosion gullies by adding fresh material and

compacting it with appropriate equipment or to strip excess of material from the road

surface as per drawings and technical specification Clause 1905 MORD


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Amount

0

0

0

0

0

0

0


8/26

Amount

24469

357500

82650

464619


9/26

Index-code Description Unit Quantity

2 3 4

ROAD WORK:-

RBR-SBBS-11 Granular Sub-base with Well Graded Material /

Close Graded Material Table 400.1

A By Mix in Place Method

Construction of granular sub-base by providing well

graded material / Close graded material, spreading inuniform layers with motor grader on prepared surface,

mixing by mix in place method with rotavator at OMC,

and compacting with smooth wheel roller80-100 kN /

Vibratory Roller to achieve the desired density,

complete as per Technical Specification Clause 401

MORD / MORTH.

iii For Grading III Material (CBR Value minimum 20)

Unit = cum

Taking output = 300 cum

a) LabourMate day -Mazdoor (Skilled) day 2.40

Mazdoor (Unskilled) day 8.00

Add MA@25%

b) Machinery

Tractor with grader hour 12.00

Vibratory roller hour 6.00

Tractor with Rotavator 25 cum per hour hour 12.00

Water tanker 6 kl capacity hour 5.00

c) Material

Well graded/ Close Graded granular sub-base material

as per Table 400.1

9.5 mm to 4.75 mm @ 66 per cent cum 237.60

2.36 mm below @ 34 per cent cum 122.40

d&e) Overheads & Contractors Profit

Cost for 300cum = a+b+c+d+e (Vibratory Roller)

Rate per cum = (a+b+c+d+e)/300

RBR-SBBS-9 2 II WBM Grading 2

1

DATA SHEET

S. No

#REF!


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(i) Providing, laying, spreading and compacting stone

aggregates of specific sizes to water bound macadam

specification including spreading in uniform thickness,

hand packing, rolling with smooth wheel roller 80-100

kN in stages to proper grade and camber, applying and

brooming, stone screening/binding materials to fill-up

the interstices of coarse aggregate, watering andcompacting to the required density grading 2 as per

Technical Specification Clause 405 MORD / 404

MORTH. For compacted thickness of 75 mm.

By Manual Means

Unit = cum

Taking output = 360 cum

a) LabourMate day -

Mazdoor (Skilled) day 12.08


Add MA@25%b) Machinery

Three wheel 80-100 kN static roller @ 10 cum per hour

for Rural Area works

hour 36.00


c) Material (Refer Tables 400.7, 8, 9 and 10 MORD/

400.6, 7, 8 & 9 MORTH)

Aggregate

Grading 2 63 mm to 45 mm @ 0.91 cum per 10 sqm

for compacted thickness of 75 mm

cum 435.60

Stone Screening

Type B 11.2 mm for Grading 2 @ 0.18 /10sqm cum 86.40

Binding Material

Binding Material @ 0.06 cum per 10 sqm forGrading

2 material

cum 28.80

Water kl 144.00

d&e) Overheads & Contractors Profit 14%

Using 11.2 mm for Grading 2 :

Cost for 360 cum = a+b+c+d+e (3 Wheel Roller)


RBR-MTRD-15 3 Maintenance of WBM Road

Maintenance of WBM road including filling up of pot

holes, ruts and rectifying corrugated surface, damaged

edges and raveling as per technical specification

Clause 1906 MORD.For grading II Material compacting with Smooth

Wheel Roller 80-100 kNUnit = Sqm

Output - Taking affected area @ 5% in 1 km

= 1000 x 3.75 x 0.05 = 187.5 sqm

Quantity 187.5 x 0.075 = 14.06 cum

a) Rate as per item 4.7(3) of Chapter 4 cum 14.060


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b) Add 50% for extra efforts involved as maintenance is

to be done in small reaches

50%

Cost of 187.5 Sqm = a+b

Rate of per sqm a+b/187.5

4 III WBM Grading 3

(i) Providing, laying, spreading and compacting stoneaggregates of specific sizes to water bound macadam

specification including spreading in uniform thickness,

hand packing, rolling with smooth wheel roller 80-100

kN in stages to proper grade and camber, applying and

brooming, stone screening to fill-up the interstices of

coarse aggregate, watering and compacting to the

required density Grading 3 as per Technical

Specif ication Clause 405 MORD/ 404 MORTH. For

compacted thickness of 75 mm.

By Manual Means

Unit = cumTaking output = 360 cum

a) LabourMate day -

Mazdoor (Skilled) day 12.08


Add MA@25%

b) Machinery

Three wheel 80-100 kN static roller @ 10 cum per hour

for Rural Area works

hour 36.00


c) Material (Refer Tables 400.7, 8, 9 & 10 MORD/

400.6, 7, 8 & 9 MORTH)

Aggregate

Grading 3 53 mm to 22.4 mm @ 0.91 cum per 10 sqm

for compacted thickness of 75 mm

cum 435.60

Stone Screening

Type B 11.2 mm for Grading 3 @ 0.18 cum per 10sqm cum 86.40

Binding Material

Binding Material @ 0.06 cum per 10 sqm forGrading

2 material

cum 28.80

Water kl 144.00

d&e) Overheads & Contractors Profit@14%

Cost for 360 cum = a+b+c+d+e (3 Wheel Roller)


RBR-MTRD-15 5 Maintenance of WBM Road

Maintenance of WBM road including filling up of pot

holes, ruts and rectifying corrugated surface, damaged

edges and raveling as per technical specification

Clause 1906 MORD.

For grading III Material compacting with Smooth

Wheel Roller 80-100 kN


12/26

Unit = Sqm

Output - Taking affected area @ 5% in 1 km

= 1000 x 3.75 x 0.05 = 187.5 sqm

Quantity 187.5 x 0.075 = 14.06 cum

a) Rate as per item 4.7(3) of Chapter 4 cum 14.060

b) Add 50% for extra efforts involved as maintenance is

to be done in small reaches

50%

Cost of 187.5 Sqm = a+b

Rate of per sqm a+b/187.5

RBR-BASC-1 6 Prime Coat

Low porosity

Providing and applying primer coat with bitumen

emulsion (SS-1) on prepared surface of granular base

including cleaning of road surface and spraying primer

at the rate of 0.70-1.0 kg/sqm using mechanical means

as per Technical Specification Clause 502 MORD (for

use on Wet mix macadam & WBM)

Unit = sqm

Taking output = 1750 sqm

a) LabourMate day -


Add MA@25%

b) Machinery

Hydraulic broom @ 1250 sqm per hour hour 1.400

Air compressor 210 cfm hour 1.400

Bitumen emulsion pressure distributor @ 1750

sqm/hour

hour 1.000

Water tanker 6 kl capacity 1 trip per hour hour 0.500

c) Material

Bitumen emulsion (SS-1) @ 0.85 kg per sqm t 1.480

Water kl 3.000


Cost of 1750 sqm = a+b+c+d+e

Rate per sqm = (a+b+c+d+e)/1750

RBR-BASC-2 7 Providing and applying tack coat with Bitumen emulsion

(RS-1) using emulsion distributor at the rate of 0.25 to

0.30 kg per sqm on the prepared dry and hungry

bituminous surface cleaned with Hydraulic broom as

per Technical Specification Clause 503 MORD.

Unit = sqm

Taking output = 1750 sqm

a) LabourMate day -


Add MA@25%

b) Machinery

Hydraulic broom @ 1250 sqm per hour hour 1.400


13/26


Emulsion pressure distributor @1750 sqm per hour hour 1.000

c) Material

Bitumen emulsion (RS-1) @ 0.275 kg per sqm t 0.480


Cost of 1750 sqm = (a+b+c+d+e)

Rate per sqm = a+b+c+d+e/1750

RBR-BASC-16 8 Mix Seal Surfacing

Providing, laying and rolling of close-graded premix

surfacing material of 25 mm thickness composed of

13.2 mm to 0.9 mm (Type-B) aggregates using

penetration grade bitumen to required line, grade and

level to serve as wearing course on a previously

prepared base, including mixing in a suitable plant,

laying and rolling with a three wheel 8-10 kN static roller

and finishing to required level and grades as per

Technical Specification Clause 509 MORDBy Mechanical Means

Type A

Bitumen (S-65)

Unit = sqm

Taking output = 8200 sqm (205 cum)

a) LabourMate day 0.840


Add MA@25%

b) Machinery

HMP not less than 40 to 60 TPH capacity hour 12.000

Electric generator set 250 KVA hour 6.000

Front end loader 1 cum bucket capacity hour 6.000

Paver finisher 100 TPH capacity hour 4.800

Three wheel 80-100 kN static roller hour 6.000

c) Material

Bitumen (S-65) @ 23.75 kg per 10 sqm t 19.480

Stone crushed aggregates 11.2 mm to 0.09 mm @

0.40 cum per 10 sqm

cum 276.750


Cost of 8200 sqm = a+b+c+d+e

Cost of 1sqm =

RBR-MTRD-49 Filling Pot-holes and Patch Repairs with open-

Graded Premix surfacing, 20mm.Removal of all failed material, trimming of completed

excavation to provide firm vertical faces, cleaning of

surface, painting of tack coat on the sides and base of

excavation as per clause 503, back filling the pot holes

with hot bituminous material as per clause 511,

compacting, trimming and finishing the surface to form

a smooth continuous surface, all as per clause 3004.2

MORTH


14/26

Unit = Sqm

Taking out put = 10250 sqm (205 cum)(405 tonne)

a) Labour

Mate Day -

Mazdoor (Unskilled) Day 90.000

Mazdoor skilled Day 7.760

Add MA@25%

b) Machinery


HMP 100-110 TPH Capacity hour 6.000

Tipper 5.5 tonnes capacity hour 90.000

Smooth wheeled roller 8-10 tonnes hour 12.000

c) Material

Crushed stone aggregates nominal size 13.2mm cum 184.500

Crushed stone aggregates nominal size 11.2mm cum 92.250

Bitumen VG 30 tonne 14.970

Bitumen emulsion for tack coat including vertical sides

of pot hole.

tonne 2.460


Cost for 10250 sqm = a+b+c+d+e

Rate per sqm = (a+b+c+d+e)/10250

CD WORK DATAS:-

RBR-PCVT-311 Providing and Laying Reinforced Cement Concrete

Pipe NP3 as per design.Providing and laying reinforced cement concrete pipe

NP3 for culverts on first class bedding of granular

material including fixing collar with cement mortar 1:2

but excluding excavation, protection works, backfilling,concrete and masonry works in head wall and parapets.

Tech Specification Clause 1106 MORD.For 600mm dia

Unit = m

Taking output = 7.5 m

(3 pipes of 2.5 m length each)

900 mm dia

a) LabourMate day -

Mason (1st Class) day 0.15


Add MA@25%

80% of above value for 600m dia pipes

Laying & fixing of Pipes with colors in position including

lifting, aligning etc.,

rm

b) Material

Sand at site cum 0.04

Cement at site t 0.03

600mm dia RCC pipe NP3 pipe m 7.50


15/26

600mm dia RCC pipe NP3 collors No 2.00

c&d) Overheads & Contractors Profit@14%

Cost for 7.5 m = a+b+c+d

Rate per m = (a+b+c+d)/7.5

RBR-FNDN-1 12 Excavation of structures:

Earth work in excavation for structures as per drawing

and technical specifications clause 305.1 including

settling out construction of shoring and bracing,

removal of stumps and other deleterious material and

disposal upto a lead of 50m, dressing of sides and

bottom and back filling in tranches with excavated

suitable material as per clause 300 (1) of MORD

Ordinary soil

Upto 3 m. depth

Unit = cum

Taking outpuot = 10 cum

LabourMate day ---

Mazdoor unskilled day 3.64

Add MBA@20%

Add sienorage charges

Over head charges & contracots profit @ 14%

cost for 10 cum = a+b+c

Rate per cum = (a+b+c)/10

RBR-FNDN-2

13 Filling in foundation trenches as per drawing and

technical specification Clause 305.3.9 MORD & 304

MORTHSand filling

Unit = cum

a) LabourMate day -


Add MBA@20%

b) Material

Sand cum 1.00

c&d) Overheads & Contractors Profit

Rate per cum = a+b+c+d

RBR-FNDN-4

14 Providing concrete for plain/reinforced concrete in open

foundations using 40 mm nominal size Graded hard

stone aggregate, mechanically mixed, placed infoundation and compacted by vibration including curing

for 14 days complete as per drawings and technical

specifications Clause 802, 803, 1202 & 1203 MORD

and 1500, 1700 & 2100 MORTH.

P.C.C grade M 10

Nominal mix 1:3:6

Unit = cum

Material


16/26

Cement T 0.220

Coarse sand cum 0.450

40 mm aggregate cum 0.900

Labour

Mate day ---


Mazdoor (Unskilled) day 1.39Add MBA@20%

Machinery

Mechnical concrete mixer 0.4/0.28 cum capacity fitted

with water measuring device and preferably also with

load cell.

hour 0.40

(d) Formwork @ 4% on cost of material, labour and

machinery (a+b+c)

4.00%


Rate per cum = a+b+c+d

Rate per cum = (a+b+c+d+e)

RBR-FNDN-415 Providing concrete for plain/reinforced concrete in openfoundations complete as per drawings and technical

specifications Clause 802, 803, 1202 & 1203 forBody

Walls.

P.C.C grade M 15

Nominal mix 1:2.5:5

Unit = cum

Material

Cement T 0.275

Coarse sand cum 0.480




Labour

Mate day



Add MBA@20%

Machinery

Mechnical concrete mixer 0.4/0.28 cum capacity fitted

with water measuring device and preferably also with

load cell.

hour 0.40

Formwork @ 10% on cost of material, labour and

machinery (a+b+c)


Rate per cum

BLD-CSTN-2-1116 Plain Cement concrete (M 20) Nominal Mix using

20mm metal using concrete mixer

Unit : 1cum

A. MATERIALS:

Cement Kg 330.00

Coarse aggregate 20mm graded cum 0.90


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Fine aggregate (Sand) cum 0.45

Water (including for curing) kl 1.20

B. MACHINERY

Concrete Mixer 10 / 7 cft (0.2 / 0.8 cum) capacity hour 1.00

C. LABOUR:

Mason 1stclass day 0.10

Mazdoor (unskilled) day 1.39Add MBA@20%

Formwork @ 4% on cost of material, labour and

machinery (a+b+c)


Grand Total

Assistant Executive Engineer, Deputy Executi

PRI, Eluru PRI Sub-Divisio


18/26

#REF!

Rate Rs. Amount Rs. Remarks

5 6 7

250.00 600.00

250.00 2000.00

650.00

367.00 4404.00

2384.90 14309.40

367.00 4404.00

372.00 1860.00

#REF! #REF!

#REF! #REF!

#REF!

#REF!

#REF!


19/26

285.00 3442.80

250.00 62500.00

16485.70

920.60 33141.60

372.00 8928.00

#REF! #REF!

#REF! #REF!

#REF! #REF!

#REF!

#REF!

#REF!

#REF! #REF!


20/26

#REF!

#REF!

#REF!

285.00 3442.80

250.00 62500.00

16485.70

920.60 33141.60

372.00 8928.00

#REF! #REF!

#REF! #REF!

#REF! #REF!

0.00 0.00

#REF!

#REF!

#REF!


21/26

#REF! #REF!

#REF!

#REF!

#REF!

250.00 260.00

65.00

310.00 434.00

402.00 562.80

748.00 748.00

372.00 186.00

#REF! #REF!

0.00 0.00

#REF!

#REF!

#REF!

250.00 260.00

65.00

310.00 434.00


22/26

402.00 562.80

748.00 748.00

#REF! #REF!

#REF!

#REF!

#REF!

285.00 239.40

250.00 3500.00

875.00

16626.00 199512.00

1609.00 9654.00

1431.00 8586.00

1183.00 5678.40

920.60 5523.60

#REF! #REF!

#REF! #REF!

#REF!

#REF!

#REF!


23/26

250.00 22500.00

285.00 2211.60

6177.90

402.00 2412.00

21018.00 126108.00

818.30 73647.00

920.60 11047.20

#REF! #REF!

#REF! #REF!

#REF! #REF!

#REF! #REF!

#REF!

#REF!

#REF!

315.00 47.25

250.00 312.50

89.94449.69

359.75

#REF! #REF!

#REF! #REF!

#REF! #REF!


24/26

#REF! #REF!

#REF!

#REF!

#REF!

0.00

250.00 910.00

182.00

200.00

180.88

1472.88

147.29

250.00 77.50

15.50

#REF! #REF!

#REF!

#REF!


25/26

#REF! #REF!

#REF! #REF!

#REF! #REF!

0.00

315.00 31.50

250.00 347.5075.80

370.00 148.00

#REF!

#REF!

#REF!

#REF!

#REF! #REF!

#REF! #REF!

#REF! #REF!

#REF! #REF!

#REF! #REF!

0.00

315.00 31.50

250.00 347.50

75.80

372.00 148.80

#REF!

#REF!

#REF!#REF!

#REF! #REF!

#REF! #REF!


26/26

#REF! #REF!

372.00 372.00

315.00 31.50

250.00 347.5075.80

#REF!

#REF!

#REF!

e Engineer,

, Eluru

Documents

Model Estimate for neelam cyclone damage