Data Rates-CD Works-Part 5

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    CANAL CD WORKS

    Fuel / Energy charges Hour 0.50 55.00 27.50

    3 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 8.00 64.00

    Fuel / Energy charges Hour 8.00 15.00 120.00

    Total Rs: 991.00

    Add for small Tools and Plants @ 1% Rs: 9.91

    Add for Contractor's Profit on DPOL / Energy @ 10% Rs: 58.75

    Add for Contractor's Overheads @ 5% Rs: 49.55

    Total hire charges of Machinery : Rs: 1109.21

    C. LABOUR:

    Sl No Unit Amount

    in Rs.

    1 Crew for Concrete mixer Hour 8.00 75.10 600.80

    2 Crew for Pump Hour 0.50 35.80 17.90

    3 Crew for Needle vibrator Hour 8.00 53.30 426.40

    4 Mason Class-I Day 1.00 159.00 159.00

    5 Maistry Day 1.00 141.50 141.50

    6 Heavy mazdoor

    for batching materials Day 11.00 132.00 1452.00

    for loading mortar pans Day 4.00 132.00 528.00

    for laying Day 5.00 132.00 660.007 Light mazdoor

    for conveying concrete Day 15.00 130.50 1957.50

    for cleaning / washing / curing Day 1.00 130.50 130.50

    8 Labour cost for shuttering sqm 48.26 33.17 1600.54

    Labour cost for scaffolding @ 25 % 400.14

    Total Rs: 8074.28

    Add for small Tools and Plants @ 1% Rs: 80.74

    Add for Contractor's Profit @ 10% Rs: 807.43

    Add for hidden cost on Labour @ 15% Rs: 1211.14

    Add for Contractor's Overheads @ 5% Rs: 403.71

    Total cost of Labour : Rs: 10577.30

    ABSTRACT:

    A. Cost of Materials including royalty charges Rs: 41969.74

    B. Hire charges of Machinery Rs: 1109.21

    C. Cost of Labour Rs: 10577.30

    TOTAL Rs: 53656.25

    Add for enabling works @ 1.10% Rs: 590.22

    Total cost for 14.85 cum Rs: 54246.47

    Rate per cum Rs: 3653.00

    Rate approved per cum Rs: 3653.00

    Note : For every additional lift of 1.5 m beyond 1.5 m from surface add / cum Rs: 25.00

    SECTION: CANAL C.D WORKS. YEAR : 2010-11 ITEM No: 26.a

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

    15 N / sq mm ) grade cement concreteusing 40 mmdown size approved, clean, hard, graded

    aggregates for piersincluding cost of all materials, machinery, labour, formwork, scaffolding,

    Description Quantity Rate

    in Rs.

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

    with initiallead upto 50 m and lift upto 1.5 m from surface.

    ( Cement content : 240 kg / cum of concrete with use of super plasticiser )

    Note : If water is to be brought from other place add only lead charges @ 500 ltr / cum.

    DATA:For 1 cum CC :- Coarse aggregates : 0.90 cum Blending ratio : 50 :30 : 20

    Fine aggregate : 0.40 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 ( 0.094 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 minTotal : 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 0.9 x 0.5 x 1.02 ) : 7.65 cum

    Coarse aggregate 20-10 mm size range ( 16.65 x 0.9 x 0.3 x 1.02 ) : 4.60 cum

    Coarse aggregate 10-4.75 mm size ( 16.65 x 0.9 x 0.2 x 1.02 ) : 3.05 cum

    Fine aggregate ( 16.65 x 0.4 x 1.02 ) : 6.80 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 ) @ Rs: 33.17

    Labour for erection & dismantling scaffolding @ 30 % of cost of labour for shuttering.

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    6. Use rate of materials :

    Use rate of shuttering per sqm for 40 uses ( Annexure-A Item-8 ) @ Rs: 151.07

    Add 5 % extra for fabrication of curved shuttering Rs: 7.55

    Total Rs: 158.62

    RATE ANALYSIS UNIT : 16.65 cum

    A. MATERIALS:

    Sl No Unit Amount

    in Rs.

    1 Cement for mix kg 4036.00 4.00 16144.00

    Cement for incidentals @ 4 kg / cum kg 77.00 4.00 308.00

    2 Coarse aggregate 40-20 mm cum 7.65 381.00 2914.65

    Coarse aggregate 20-10 mm cum 4.60 520.00 2392.00

    Coarse aggregate 10 mm below cum 3.05 669.00 2040.45

    3 Fine aggregate ( screened ) cum 6.80 199.00 1353.20

    4 Super Plasticizer ltr 12.75 75.00 956.25

    5 Use rate of shuttering for 40 uses sqm 52.40 158.62 8311.61

    6 Scaffolding @ 30 % of shuttering 2493.48

    Total Rs: 36913.64

    Add for small Tools and Plants @ 1% Rs: 369.14

    Add for Contractor's Profit @ 10% Rs: 3691.36Add for Contractor's Overheads @ 5% Rs: 1845.68

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

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

    Total cost of Materials : Rs: 42819.82

    B. MACHINERY:

    Sl No Unit Amount

    in Rs.

    1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 42.00 336.00

    Fuel / Energy charges Hour 8.00 55.00 440.00

    contd

    B. MACHINERY ( Contd ):

    Sl No Unit Amount

    in Rs.

    contd

    2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

    Fuel / Energy charges Hour 0.50 55.00 27.50

    3 Needle vibrator 60 mm dia ( petrol ) Hour 8.00 8.00 64.00

    Fuel / Energy charges Hour 8.00 15.00 120.00

    Total Rs: 991.00

    Add for small Tools and Plants @ 1% Rs: 9.91

    Add for Contractor's Profit on DPOL / Energy @ 10% Rs: 58.75Add for Contractor's Overheads @ 5% Rs: 49.55

    Total hire charges of Machinery : Rs: 1109.21

    C. LABOUR:

    Sl No Unit Amount

    in Rs.

    1 Crew for Concrete mixer Hour 8.00 75.10 600.80

    2 Crew for Pump Hour 0.50 35.80 17.90

    Description

    Rate

    Quantity Rate

    Perticulars Quantity Rate

    Quantity

    in Rs.

    Description Quantity Rate

    in Rs.

    in Rs.

    in Rs.

    Description

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    3 Crew for Needle vibrator Hour 8.00 53.30 426.40

    4 Mason Class-I Day 1.00 159.00 159.00

    5 Maistry Day 1.00 141.50 141.50

    6 Heavy mazdoor

    for batching materials Day 11.00 132.00 1452.00

    for loading mortar pans Day 4.00 132.00 528.00

    for laying Day 5.00 132.00 660.00

    7 Light mazdoor

    for conveying concrete Day 17.00 130.50 2218.50

    for cleaning / washing / curing Day 1.00 130.50 130.50

    8 Labour for shuttering sqm 52.40 33.17 1737.85

    Labour for scaffolding @ 30 % 521.35

    Total Rs: 8593.80

    Add for small Tools and Plants @ 1% Rs: 85.94

    Add for Contractor's Profit @ 10% Rs: 859.38

    Add for hidden cost on Labour @ 15% Rs: 1289.07

    Add for Contractor's Overheads @ 5% Rs: 429.69

    Total cost of Labour : Rs: 11257.88

    ABSTRACT:

    A. Cost of Materials including royalty charges Rs: 42819.82B. Hire charges of Machinery Rs: 1109.21

    C. Cost of Labour Rs: 11257.88

    TOTAL Rs: 55186.91

    Add for enabling works @ 1.10% Rs: 607.06

    Total cost for 16.65 cum Rs: 55793.97

    Rate per cum Rs: 3351.00

    Rate approved per cum Rs: 3351.00

    Note : For every additional lift of 1.5 m beyond 1.5 m from surface add / cum Rs: 25.00

    SECTION: CANAL C.D WORKS. YEAR : 2010-11 ITEM No: 26.b

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

    15 N / sq mm ) grade cement concreteusing 40 mmdown size 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 initiallead upto 50 m and lift upto

    1.5 m from surface.( Cement content : 240 kg / cum of concrete with use of super plasticiser )

    Note : If water is to be brought from other place add only lead charges @ 500 ltr / cum.

    DATA:For 1 cum CC :- Coarse aggregates : 0.90 cum Blending ratio : 50 :30 : 20

    Fine aggregate : 0.40 cum Cement content : 240 kg Super plasticizer : 0.75 ltrWastage : 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 ( 0.094 cum ) : 3.50 min

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

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    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 0.9 x 0.5 x 1.02 ) : 7.65 cum

    Coarse aggregate 20-10 mm size range ( 16.65 x 0.9 x 0.3 x 1.02 ) : 4.60 cum

    Coarse aggregate 10-4.75 mm size ( 16.65 x 0.9 x 0.2 x 1.02 ) : 3.05 cum

    Fine aggregate ( 16.65 x 0.4 x 1.02 ) : 6.80 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 ) @ Rs: 33.17

    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 ) @ Rs: 151.07

    Add 5 % extra for fabrication of curved shuttering Rs: 7.55

    Total Rs: 158.62

    RATE ANALYSIS UNIT : 16.65 cum

    A. MATERIALS:

    Sl No Unit Amount

    in Rs.1 Cement for mix kg 4036.00 4.00 16144.00

    Cement for incidentals @ 4 kg / cum kg 77.00 4.00 308.00

    2 Coarse aggregate 40-20 mm cum 7.65 381.00 2914.65

    Coarse aggregate 20-10 mm cum 4.60 520.00 2392.00

    Coarse aggregate 10 mm below cum 3.05 669.00 2040.45

    3 Fine aggregate ( screened ) cum 6.80 199.00 1353.20

    4 Super Plasticizer ltr 12.75 75.00 956.25

    5 Use rate of shuttering for 40 uses sqm 47.65 158.62 7558.17

    Perticulars

    in Rs.

    Quantity Rate

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    6 Scaffolding @ 30 % of shuttering 2267.45

    Total Rs: 35934.17

    Add for small Tools and Plants @ 1% Rs: 359.34

    Add for Contractor's Profit @ 10% Rs: 3593.42

    Add for Contractor's Overheads @ 5% Rs: 1796.71

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

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

    Total cost of Materials : Rs: 41683.64

    B. MACHINERY:

    Sl No Unit Amount

    in Rs.

    1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 42.00 336.00

    Fuel / Energy charges Hour 8.00 55.00 440.00

    2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

    Fuel / Energy charges Hour 0.50 55.00 27.50

    3 Needle vibrator 60 mm dia ( petrol ) Hour 8.00 8.00 64.00

    Fuel / Energy charges Hour 8.00 15.00 120.00

    Total Rs: 991.00

    Add for small Tools and Plants @ 1% Rs: 9.91

    Add for Contractor's Profit on DPOL / Energy @ 10% Rs: 58.75Add for Contractor's Overheads @ 5% Rs: 49.55

    Total hire charges of Machinery : Rs: 1109.21

    C. LABOUR:

    Sl No Unit Amount

    in Rs.

    1 Crew for Concrete mixer Hour 8.00 75.10 600.80

    contd

    C. LABOUR ( Contd ):

    Sl No Unit Amount

    in Rs.

    contd

    2 Crew for Pump Hour 0.50 35.80 17.90

    3 Crew for Needle vibrator Hour 8.00 53.30 426.40

    4 Mason Class-I Day 1.00 159.00 159.00

    5 Maistry Day 1.00 141.50 141.50

    6 Heavy mazdoor

    for batching materials Day 11.00 132.00 1452.00

    for loading mortar pans Day 4.00 132.00 528.00

    for laying Day 5.00 132.00 660.00

    7 Light mazdoor

    for conveying concrete Day 17.00 130.50 2218.50for cleaning / washing / curing Day 1.00 130.50 130.50

    8 Labour for shuttering sqm 47.65 33.17 1580.31

    Labour for scaffolding @ 30 % 474.09

    Total Rs: 8389.01

    Add for small Tools and Plants @ 1% Rs: 83.89

    Add for Contractor's Profit @ 10% Rs: 838.90

    Add for hidden cost on Labour @ 15% Rs: 1258.35

    Add for Contractor's Overheads @ 5% Rs: 419.45

    Description Quantity Rate

    Description Quantity Rate

    in Rs.

    Quantity

    in Rs.

    Description Rate

    in Rs.

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    Total cost of Labour : Rs: 10989.60

    ABSTRACT:

    A. Cost of Materials including royalty charges Rs: 41683.64

    B. Hire charges of Machinery Rs: 1109.21

    C. Cost of Labour Rs: 10989.60

    TOTAL Rs: 53782.45

    Add for enabling works @ 1.10% Rs: 591.61

    Total cost for 16.65 cum Rs: 54374.06

    Rate per cum Rs: 3266.00

    Rate approved per cum Rs: 3266.00

    Note : For every additional lift of 1.5 m beyond 1.5 m from surface add / cum Rs: 25.00

    SECTION: CANAL C.D WORKS. YEAR : 2010-11 ITEM No: 26.c

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

    15 N / sq mm ) grade cement concreteusing 40 mmdown size approved, clean, hard, graded

    aggregates withplacing 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 initial leadupto 50 m and lift upto 1.5 m from surface.

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

    Note : If water is to be brought from other place add only lead charges @ 500 ltr / cum.

    DATA:For 1 cum CC :- Coarse aggregates : 0.90 cum Blending ratio : 50 : 30 : 20

    Fine aggregate : 0.40 cum Cement content : 247 kg Super plasticizer : 0.75 ltr

    For 1 cum plum CC :- Coarse aggregates : 0.765 cum Blending ratio : 50 :30 : 20

    Fine aggregate : 0.34 cum Cement content : 210 kg Super plasticizer : 0.65 ltr

    Plums of size 150 to 80 mm : 0.21 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 ( 0.091 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 minTotal : 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 ) : 19.05 cum

    Consider 19.05 cum plum concrete for rate analysis.

    2. Requirement of materials:

    Cement for mix with 1 % wastage ( 19.05 x 210 x 1.01 ) : 4041 kg

    Cement for incidental works @ 5 kg / cum ( 19.05 x 5 ) : 77 kg

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    Coarse aggregate 40-20 mm size ( 19.05 x 0.765 x 0.5 x 1.02 ) : 7.45 cum

    Coarse aggregate 20-10 mm size ( 19.05 x 0.765 x 0.3 x 1.02 ) : 4.45 cum

    Coarse aggregate 10-4.75 mm ( 19.05 x 0.765 x 0.2 x 1.02 ) : 2.95 cum

    Fine aggregate ( 19.05 x 0.34 x 1.02 ) : 6.60 cum

    Plums 150-80 mm size ( 19.05 x 0.21 x 1.02 ) 4.10 cum

    Super plasticiser ( 19.05 x 0.65 x 1.02 ) : 12.65 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 ( 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.

    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 ) @ Rs: 33.17

    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 ) @ Rs: 151.07

    Add 5 % extra for fabrication of curved shuttering Rs: 7.55

    Total Rs: 158.62

    RATE ANALYSIS UNIT : 19.05 cum

    A. MATERIALS:

    Sl No Unit Amount

    in Rs.

    1 Cement for mix kg 4041.00 4.00 16164.00

    Cement for incidentals @ 4 kg / cum kg 77.00 4.00 308.00

    2 Coarse aggregate 40-20 mm cum 7.45 381.00 2838.45

    Coarse aggregate 20-10 mm cum 4.45 520.00 2314.00

    Coarse aggregate 10 mm below cum 2.95 669.00 1973.55

    3 Plums of size 150 to 80 mm cum 4.10 240.00 984.00

    4 Fine aggregate ( screened ) cum 6.60 199.00 1313.405 Super Plasticizer ltr 12.65 75.00 948.75

    6 Use rate of shuttering for 40 uses sqm 52.40 158.62 8311.61

    7 Scaffolding @ 30 % of shuttering 2493.48

    Total Rs: 37649.24

    Add for small Tools and Plants @ 1% Rs: 376.49

    Add for Contractor's Profit @ 10% Rs: 3764.92

    Add for Contractor's Overheads @ 5% Rs: 1882.46

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

    RatePerticulars Quantity

    in Rs.

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

    Total cost of Materials : Rs: 43673.12

    B. MACHINERY:

    Sl No Unit Amount

    in Rs.

    1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 42.00 336.00

    Fuel / Energy charges Hour 8.00 55.00 440.00

    2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

    Fuel / Energy charges Hour 0.50 55.00 27.50

    3 Needle vibrator 60 mm dia ( petrol ) Hour 8.00 8.00 64.00

    Fuel / Energy charges Hour 8.00 15.00 120.00

    Total Rs: 991.00

    Add for small Tools and Plants @ 1% Rs: 9.91

    Add for Contractor's Profit on DPOL / Energy @ 10% Rs: 58.75

    Add for Contractor's Overheads @ 5% Rs: 49.55

    Total hire charges of Machinery : Rs: 1109.21

    C. LABOUR:

    Sl No Unit Amount

    in Rs.1 Crew for Concrete mixer Hour 8.00 75.10 600.80

    2 Crew for Pump Hour 0.50 35.80 17.90

    3 Crew for Needle vibrator Hour 8.00 53.30 426.40

    4 Mason Class-I Day 1.00 159.00 159.00

    contd

    C. LABOUR ( Contd ):

    Sl No Unit Amount

    in Rs.

    contd

    5 Maistry Day 1.00 141.50 141.50

    6 Heavy mazdoor

    for batching materials Day 11.00 132.00 1452.00

    for loading mortar pans Day 4.00 132.00 528.00

    for laying Day 5.00 132.00 660.00

    for placing plums Day 2.00 132.00 264.00

    7 Light mazdoor

    for conveying concrete Day 16.00 130.50 2088.00

    for conveying plums Day 2.00 130.50 261.00

    for cleaning / washing / curing Day 1.00 130.50 130.50

    8 Labour for shuttering sqm 52.40 33.17 1737.85

    Labour for scaffolding @ 30 % 521.35

    Total Rs: 8988.30Add for small Tools and Plants @ 1% Rs: 89.88

    Add for Contractor's Profit @ 10% Rs: 898.83

    Add for hidden cost on Labour @ 15% Rs: 1348.24

    Add for Contractor's Overheads @ 5% Rs: 449.41

    Total cost of Labour : Rs: 11774.67

    ABSTRACT:

    A. Cost of Materials including royalty charges Rs: 43673.12

    in Rs.

    in Rs.

    Quantity Rate

    RateQuantityDescription

    Description

    Description

    in Rs.

    Quantity Rate

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    B. Hire charges of Machinery Rs: 1109.21

    C. Cost of Labour Rs: 11774.67

    TOTAL Rs: 56557.00

    Add for enabling works @ 1.10% Rs: 622.13

    Total cost for 19.05 cum Rs: 57179.13

    Rate per cum Rs: 3002.00

    Rate approved per cum Rs: 3002.00

    Note : For every additional lift of 1.5 m beyond 1.5 m from surface add / cum Rs: 25.00

    SECTION: CANAL C.D WORKS. YEAR : 2010-11 ITEM No: 26.d

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

    15 N / sq mm ) grade cement concreteusing 40 mmdown size approved, clean, hard, graded

    aggregates withplacing 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 initiallead upto 50 m and lift upto 1.5 m from surface.

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

    Note : If water is to be brought from other place add only lead charges @ 500 ltr / cum.

    DATA:For 1 cum CC :- Coarse aggregates : 0.90 cum Blending ratio : 50 : 30 : 20

    Fine aggregate : 0.40 cum Cement content : 247 kg Super plasticizer : 0.75 ltr

    For 1 cum plum CC :- Coarse aggregates : 0.765 cum Blending ratio : 50 :30 : 20

    Fine aggregate : 0.34 cum Cement content : 210 kg Super plasticizer : 0.65 ltr

    Plums of size 150 to 80 mm : 0.21 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 ( 0.091 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 ) : 19.05 cumConsider 19.05 cum plum concrete for rate analysis.

    2. Requirement of materials:

    Cement for mix with 1 % wastage ( 19.05 x 210 x 1.01 ) : 4041 kg

    Cement for incidental works @ 5 kg / cum ( 19.05 x 5 ) : 77 kg

    Coarse aggregate 40-20 mm size ( 19.05 x 0.765 x 0.5 x 1.02 ) : 7.45 cum

    Coarse aggregate 20-10 mm size ( 19.05 x 0.765 x 0.3 x 1.02 ) : 4.45 cum

    Coarse aggregate 10-4.75 mm ( 19.05 x 0.765 x 0.2 x 1.02 ) : 2.95 cum

    Fine aggregate ( 19.05 x 0.34 x 1.02 ) : 6.60 cum

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    Plums 150-80 mm size ( 19.05 x 0.21 x 1.02 ) 4.10 cum

    Super plasticiser ( 19.05 x 0.65 x 1.02 ) : 12.65 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 2.5 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.

    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 ) @ Rs: 33.17Labour 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 ) @ Rs: 151.07

    RATE ANALYSIS UNIT : 19.05 cum

    A. MATERIALS:

    Sl No Unit Amount

    in Rs.

    1 Cement for mix kg 4041.00 4.00 16164.00

    Cement for incidentals @ 4 kg / cum kg 77.00 4.00 308.00

    2 Coarse aggregate 40-20 mm cum 7.45 381.00 2838.45

    Coarse aggregate 20-10 mm cum 4.45 520.00 2314.00

    Coarse aggregate 10 mm below cum 2.95 669.00 1973.55

    3 Plums of size 150 to 80 mm cum 4.10 240.00 984.00

    4 Fine aggregate ( screened ) cum 6.60 199.00 1313.40

    5 Super Plasticizer ltr 12.65 75.00 948.75

    6 Use rate of shuttering for 40 uses sqm 47.65 151.07 7198.26

    7 Scaffolding @ 30 % of shuttering 2159.48

    Total Rs: 36201.89

    Add for small Tools and Plants @ 1% Rs: 362.02

    Add for Contractor's Profit @ 10% Rs: 3620.19

    Add for Contractor's Overheads @ 5% Rs: 1810.09

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

    Total cost of Materials : Rs: 41994.19

    B. MACHINERY:

    Sl No Unit Amount

    in Rs.

    1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 42.00 336.00

    Fuel / Energy charges Hour 8.00 55.00 440.00

    Description Quantity

    Rate

    Rate

    Perticulars Quantity

    in Rs.

    in Rs.

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    2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

    Fuel / Energy charges Hour 0.50 55.00 27.50

    3 Needle vibrator 60 mm dia ( petrol ) Hour 8.00 8.00 64.00

    Fuel / Energy charges Hour 8.00 15.00 120.00

    Total Rs: 991.00

    Add for small Tools and Plants @ 1% Rs: 9.91

    Add for Contractor's Profit on DPOL / Energy @ 10% Rs: 58.75

    Add for Contractor's Overheads @ 5% Rs: 49.55

    Total hire charges of Machinery : Rs: 1109.21

    C. LABOUR:

    Sl No Unit Amount

    in Rs.

    1 Crew for Concrete mixer Hour 8.00 75.10 600.80

    2 Crew for Pump Hour 0.50 35.80 17.90

    3 Crew for Needle vibrator Hour 8.00 53.30 426.40

    4 Mason Class-I Day 1.00 159.00 159.00

    5 Maistry Day 1.00 141.50 141.50

    6 Heavy mazdoor

    for batching materials Day 11.00 132.00 1452.00

    for loading mortar pans Day 4.00 132.00 528.00for laying Day 5.00 132.00 660.00

    contd

    C. LABOUR ( Contd ):

    Sl No Unit Amount

    in Rs.

    contd

    for placing plums Day 2.00 132.00 264.00

    7 Light mazdoor

    for conveying concrete Day 16.00 130.50 2088.00

    for conveying plums Day 2.00 130.50 261.00

    for cleaning / washing / curing Day 1.00 130.50 130.50

    8 Labour for shuttering sqm 52.40 33.17 1737.85

    Labour for scaffolding @ 30 % 521.35

    Total Rs: 8988.30

    Add for small Tools and Plants @ 1% Rs: 89.88

    Add for Contractor's Profit @ 10% Rs: 898.83

    Add for hidden cost on Labour @ 15% Rs: 1348.24

    Add for Contractor's Overheads @ 5% Rs: 449.41

    Total cost of Labour : Rs: 11774.67

    ABSTRACT:

    A. Cost of Materials including royalty charges Rs: 41994.19B. Hire charges of Machinery Rs: 1109.21

    C. Cost of Labour Rs: 11774.67

    TOTAL Rs: 54878.07

    Add for enabling works @ 1.10% Rs: 603.66

    Total cost for 19.05 cum Rs: 55481.73

    Rate per cum Rs: 2912.00

    Rate approved per cum Rs: 2912.00

    in Rs.

    Description

    Description Quantity

    in Rs.

    Quantity Rate

    Rate

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    Note : For every additional lift of 1.5 m beyond 1.5 m from surface add / cum Rs: 25.00

    SECTION: CANAL C.D WORKS. YEAR : 2010-11 ITEM No: 27

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

    15 N / sq mm ) grade cement concreteusing 40 mmdown size approved, clean, hard,graded

    aggregates for cast in-situ pipesincluding cost of all materials, machinery, labour, cleaning,

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

    initial lead upto 50 m and all lifts. ( Cement content : 240 kg / cum with use of super

    plasticiser )

    Note : If water is to be brought from other place add only lead charges @ 500 ltr / cum.

    DATA:For 1 cum CC :- Coarse aggregates : 0.90 cum Blending ratio : 50 :30 : 20

    Fine aggregate : 0.40 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 ( 0.094 cum ) : 3.50 minBatching 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 0.9 x 0.5 x 1.02 ) : 7.65 cum

    Coarse aggregate 20-10 mm size range ( 16.65 x 0.9 x 0.3 x 1.02 ) : 4.60 cum

    Coarse aggregate 10-4.75 mm size ( 16.65 x 0.9 x 0.2 x 1.02 ) : 3.05 cum

    Fine aggregate ( 16.65 x 0.4 x 1.02 ) : 6.80 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.

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    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 ) @ Rs: 33.17

    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 ) @ Rs: 151.07

    Rs: 7.55

    Rs: 158.62

    RATE ANALYSIS UNIT : 16.65 cum

    A. MATERIALS:

    Sl No Unit Amount

    in Rs.

    1 Cement for mix kg 4036.00 4.00 16144.00

    Cement for incidentals @ 5 kg / cum kg 83.00 4.00 332.00

    2 Coarse aggregate 40-20 mm cum 7.65 381.00 2914.65

    Coarse aggregate 20-10 mm cum 4.60 520.00 2392.00

    Coarse aggregate 10 mm below cum 3.05 669.00 2040.45

    contd

    A. MATERIALS ( Contd ):

    Sl No Unit Amount

    in Rs.

    contd

    3 Fine aggregate ( screened ) cum 6.80 199.00 1353.20

    4 Super Plasticizer ltr 12.75 75.00 956.25

    5 Use rate of shuttering for 40 uses sqm 33.30 158.62 5282.00

    Scaffolding @ 15 % of shuttering 792.30

    6 Sundries LS 0.50 30.00 15.00

    Total Rs: 32221.85

    Add for small Tools and Plants @ 1% Rs: 322.22

    Add for Contractor's Profit @ 10% Rs: 3222.18

    Add for Contractor's Overheads @ 5% Rs: 1611.09

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

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

    Total cost of Materials : Rs: 37377.34

    B. MACHINERY:

    Sl No Unit Amount

    in Rs.

    1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 42.00 336.00

    Fuel / Energy charges Hour 8.00 55.00 440.002 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

    Fuel / Energy charges Hour 0.50 55.00 27.50

    3 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 8.00 64.00

    Fuel / Energy charges Hour 8.00 15.00 120.00

    Total Rs: 991.00

    Add for small Tools and Plants @ 1% Rs: 9.91

    Add for Contractor's Profit on DPOL / Energy @ 10% Rs: 58.75

    Add for Contractor's Overheads @ 5% Rs: 49.55

    Perticulars Quantity Rate

    in Rs.

    Perticulars

    Description

    in Rs.

    Quantity Rate

    Quantity Rate

    in Rs.

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    Total hire charges of Machinery : Rs: 1109.21

    C. LABOUR:

    Sl No Unit Amount

    in Rs.

    1 Crew for Concrete mixer Hour 8.00 75.10 600.80

    2 Crew for Pump Hour 0.50 35.80 17.90

    3 Crew for Needle vibrator Hour 8.00 53.30 426.40

    4 Mason Class-I Day 1.00 159.00 159.00

    5 Maistry Day 1.00 141.50 141.50

    6 Heavy mazdoor

    for batching materials Day 11.00 132.00 1452.00

    for loading mortar pans and for laying Day 7.00 132.00 924.00

    7 Light mazdoor

    for conveying concrete Day 17.00 130.50 2218.50

    for cleaning / washing / curing Day 1.00 130.50 130.50

    8 Labour for shuttering sqm 33.30 33.17 1104.39

    Labour for scaffolding @ 15 % 165.66

    Total Rs: 7340.65

    contd

    C. LABOUR ( Contd ):

    Sl No Unit Amount

    in Rs.

    contd

    Add for small Tools and Plants @ 1% Rs: 73.41

    Add for Contractor's Profit @ 10% Rs: 734.07

    Add for hidden cost on Labour @ 15% Rs: 1101.10

    Add for Contractor's Overheads @ 5% Rs: 367.03

    Total cost of Labour : Rs: 9616.26

    ABSTRACT:

    A. Cost of Materials including royalty charges Rs: 37377.34

    B. Hire charges of Machinery Rs: 1109.21

    C. Cost of Labour Rs: 9616.26

    TOTAL Rs: 48102.81

    Add for enabling works @ 1.10% Rs: 529.13

    Total cost for 16.65 cum Rs: 48631.94

    Rate per cum Rs: 2921.00

    Rate approved per cum Rs: 2921.00

    SECTION: CANAL C.D WORKS. YEAR : 2010-11 ITEM No: 28

    ITEM: Providing and laying insitu vibratedM-15( 28 days cube compressive strength not less than15 N / sq mm ) gradecement concreteusing 80 mm down size approved, clean, hard, graded

    aggregatesfor cast in-situ pipes including cost of all materials, labour, machinery, formwork,

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

    complete with initial lead upto 50 m and all lifts.( Cement content : 210 kg / cum with use of

    super plasticiser )

    Note : If water is to be brought from other place add only lead charges @ 500 ltr / cum.

    Rate

    Description

    in Rs.

    Quantity

    in Rs.

    Rate

    Description

    Quantity

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    DATA:For 1 cum CC :- Coarse aggregates : 0.98 cum Blending ratio : 35 :30 : 20 : 15

    Fine aggregate : 0.35 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 ( 0.233 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 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 0.98 x 0.35 x 1.02 ) : 6.00 cum

    Coarse aggregate 40-20 mm size ( 17.15 x 0.98 x 0.3 x 1.02 ) : 5.15 cum

    Coarse aggregate 20-10 mm size ( 17.15 x 0.98 x 0.2 x 1.02 ) : 3.40 cum

    Coarse aggregate 10-4.75 mm size ( 17.15 x 0.98 x 0.15 x 1.02 ) : 2.55 cum

    Fine aggregate ( 17.15 x 0.35 x 1.02 ) : 6.10 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 ) @ Rs: 33.17

    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 ) @ Rs: 151.07

    Add 5 % extra for fabrication of curved shuttering Rs: 7.55

    Total Rs: 158.62

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    RATE ANALYSIS UNIT : 17.15 cum

    A. MATERIALS:

    Sl No Unit Amount

    in Rs.

    1 Cement for mix kg 3638.00 4.00 14552.00

    Cement for incidentals @ 5 kg / cum kg 86.00 4.00 344.00

    2 Coarse aggregate 80-40 mm cum 6.00 267.00 1602.00

    Coarse aggregate 40-20 mm cum 5.15 381.00 1962.15

    Coarse aggregate 20-10 mm cum 3.40 520.00 1768.00

    Coarse aggregate 10 mm below cum 2.55 669.00 1705.95

    3 Fine aggregate ( screened ) cum 6.10 199.00 1213.90

    4 Super Plasticizer ltr 11.35 75.00 851.25

    5 Use rate of shuttering for 40 uses sqm 34.30 158.62 5440.61

    6 Scaffolding @ 15 % of shuttering 816.09

    Total Rs: 30255.96

    Add for small Tools and Plants @ 1% Rs: 302.56

    Add for Contractor's Profit @ 10% Rs: 3025.60

    contd

    A. MATERIALS ( Contd ):

    Sl No Unit Amount

    in Rs.

    contd

    Add for Contractor's Overheads @ 5% Rs: 1512.80

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

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

    Total cost of Materials : Rs: 35096.91

    B. MACHINERY:

    Sl No Unit Amount

    in Rs.

    1 Concrete mixer 600 / 400 ltr ( diesel ) Hour 8.00 84.00 672.00

    Fuel / Energy charges Hour 8.00 110.00 880.00

    2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

    Fuel / Energy charges Hour 0.50 55.00 27.50

    3 Needle vibrator 60 mm dia ( petrol ) Hour 8.00 9.00 72.00

    Fuel / Energy charges Hour 8.00 23.00 184.00

    Total Rs: 1839.00

    Add for small Tools and Plants @ 1% Rs: 18.39

    Add for Contractor's Profit on DPOL / Energy @ 10% Rs: 109.15

    Add for Contractor's Overheads @ 5% Rs: 91.95

    Total hire charges of Machinery : Rs: 2058.49

    C. LABOUR:Sl No Unit Amount

    in Rs.

    1 Crew for Concrete mixer Hour 8.00 75.10 600.80

    2 Crew for Pump Hour 0.50 35.80 17.90

    3 Crew for Needle vibrator Hour 8.00 53.30 426.40

    4 Mason Class-I Day 1.00 159.00 159.00

    5 Maistry Day 1.00 141.50 141.50

    6 Heavy mazdoor

    Quantity Rate

    Description

    Description

    Perticulars

    Perticulars

    in Rs.

    Rate

    in Rs.

    Quantity Rate

    in Rs.

    Quantity Rate

    in Rs.

    Quantity

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    for batching materials Day 11.00 132.00 1452.00

    for loading mortar pans Day 4.00 132.00 528.00

    for laying Day 3.00 132.00 396.00

    7 Light mazdoor

    for conveying concrete Day 17.00 130.50 2218.50

    for cleaning / washing / curing Day 1.00 130.50 130.50

    8 Labour cost for shuttering sqm 34.30 33.17 1137.56

    Labour cost for scaffolding @ 15 % 170.63

    Total Rs: 7378.79

    Add for small Tools and Plants @ 1% Rs: 73.79

    Add for Contractor's Profit @ 10% Rs: 737.88

    Add for hidden cost on Labour @ 15% Rs: 1106.82

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

    Total cost of Labour : Rs: 9297.28

    ABSTRACT:

    A. Cost of Materials including royalty charges Rs: 35096.91

    B. Hire charges of Machinery Rs: 2058.49

    C. Cost of Labour Rs: 9297.28

    TOTAL Rs: 46452.68

    Add for enabling works @ 1.10% Rs: 510.98

    Total cost for 17.15 cum Rs: 46963.66

    Rate per cum Rs: 2738.00

    Rate approved per cum Rs: 2738.00

    SECTION: CANAL C.D WORKS. YEAR : 2010-11 ITEM No: 29

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

    20 N / sq mm ) grade cement concreteusing20 mmdown size approved, clean, hard, graded

    aggregates for deck slab & kerbincluding cost of all materials,machinery, labour, formwork,

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

    etc., complete with initial lead upto 50 m and lift upto 1.5 m from surface. ( Cement content :

    330 kg / cum with use of super plasticiser )

    Note : If water is to be brought from other place add only lead charges @ 500 ltr / cum.

    DATA:For 1 cum CC :- Coarse aggregates : 0.80 cum Blending ratio : 65 :35

    Fine aggregate : 0.45 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 ( 0.079 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

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    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 0.8 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 ) : 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.

    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 ) @ Rs: 33.17

    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 ) @ Rs: 186.42

    RATE ANALYSIS UNIT : 13.50 cum

    A. MATERIALS:

    Sl No Unit Amount

    in Rs.

    1 Cement for mix kg 4500.00 4.00 18000.00

    Cement for incidentals @ 5 kg / cum kg 68.00 4.00 272.00

    2 Coarse aggregate 20-10 mm cum 7.15 520.00 3718.00

    Coarse aggregate 10 mm below cum 3.85 669.00 2575.65

    3 Fine aggregate ( screened ) cum 6.20 199.00 1233.80

    4 Super Plasticizer ltr 13.90 75.00 1042.50

    5 Use rate of shuttering for 30 uses sqm 54.00 186.42 10066.70

    Scaffolding @ 85 % of shuttering 8556.696 Sundries LS 10.00 30.00 300.00

    Total Rs: 45765.34

    Add for small Tools and Plants @ 1% Rs: 457.65

    Add for Contractor's Profit @ 10% Rs: 4576.53

    Add for Contractor's Overheads @ 5% Rs: 2288.27

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

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

    Total cost of Materials : Rs: 53087.79

    Perticulars Quantity Rate

    in Rs.

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    B. MACHINERY:

    Sl No Unit Amount

    in Rs.

    1 Concrete mixer 300 / 200 ltr ( diesel ) Hour 8.00 42.00 336.00

    Fuel / Energy charges Hour 8.00 55.00 440.00

    2 5 hp pump ( diesel ) Hour 0.50 7.00 3.50

    Fuel / Energy charges Hour 0.50 55.00 27.50

    3 Needle vibrator 40 mm dia ( petrol ) Hour 8.00 8.00 64.00

    Fuel / Energy charges Hour 8.00 15.00 120.00

    Total Rs: 991.00

    Add for small Tools and Plants @ 1% Rs: 9.91

    Add for Contractor's Profit on DPOL / Energy @ 10% Rs: 58.75

    Add for Contractor's Overheads @ 5% Rs: 49.55

    Total hire charges of Machinery : Rs: 1109.21

    C. LABOUR:Sl No Unit Amount

    in Rs.

    1 Crew for Concrete mixer Hour 8.00 75.10 600.80

    2 Crew for Pump Hour 0.50 35.80 17.90

    3 Crew for Needle vibrator Hour 8.00 53.30 426.40

    4 Mason Class-I Day 2.00 159.00 318.00

    5 Maistry Day 1.00 141.50 141.50

    6 Heavy mazdoor

    for batching materials Day 10.00 132.00 1320.00

    for loading mortar pans Day 4.00 132.00 528.00

    for laying Day 3.00 132.00 396.00

    7 Light mazdoor

    for conveying concrete Day 14.00 130.50 1827.00

    for cleaning / washing / curing Day 1.00 130.50 130.50

    8 Labour cost for shuttering sqm 54.00 33.17 1790.91

    Labour cost for scaffolding @ 85 % 1522.27

    Total Rs: 9019.28

    Add for small Tools and Plants @ 1% Rs: 90.19

    Add for Contractor's Profit @ 10% Rs: 901.93

    Add for hidden cost on Labour @ 15% Rs: 1352.89

    Add for Contractor's Overheads @ 5% Rs: 450.96

    Total cost of Labour : Rs: 11815.26

    ABSTRACT:

    A. Cost of Materials including royalty charges Rs: 53087.79

    B. Hire charges of Machinery Rs: 1109.21

    C. Cost of Labour Rs: 11815.26TOTAL Rs: 66012.26

    Add for enabling works @ 1.10% Rs: 726.13

    Total cost for 13.50 cum Rs: 66738.40

    Rate per cum Rs: 4944.00

    Rate approved per cum Rs: 4944.00

    Note : For every additional lift of 1.5 m beyond 1.5 m from surface add / cum Rs: 25.00

    Description

    in Rs.

    Quantity Rate

    Description Quantity Rate

    in Rs.

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    SECTION: CANAL C.D WORKS. YEAR : 2010-11 ITEM No: 30.a

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

    20 N / sq mm ) gradecement concreteusing 20 mmdown size approved, clean, hard, graded

    aggregates for columns including cost of all materials, labour, machinery, formwork,

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

    etc.,complete with initial lead upto 50 m and lift upto 1.5 m from surface. ( cement content :

    330 kg / cum with use of super plasticiser )

    Note : If water is to be brought from other place add only lead charges @ 500 ltr / cum.

    DATA:For 1 cum CC :- Coarse aggregates : 0.80 cum Blending ratio : 65 :35

    Fine aggregate : 0.45 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 ( 0.079 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 0.8 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 ) : 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.