Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design: 180x150 mm size P type
- Item number
- 19.4.3.1
- Analysis basis
- Details of cost of one gully tarp
- Priced inputs
- 8
- Derived rate
- ₹2,802.15
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 19.4.3.1 (Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design: 180x150 mm size P type With common burnt clay F.P.S. (non modular) bricks of class designation 7.5) is derived from 8 priced inputs and works out to ₹2,802.15 after water charges, GST, CPOH and cess. The full build-up is below.
- Cement concrete 1:5:10 ( 1 cement : 5
- fine sand : 10 graded stone aggregate 40
- mm nominal size)
- 0.68x0.68x0.10 m = 0.046 cum
- Concrete around trap
- 0.30x0.30x0.675 m = 0.061 cum
- Total=0.107 cum
- 0.155÷3x[0.09+0.032+(0.09x0.032)1/2] =
- 0.008 cum
- 3.14/4x(0.182)²x0.70 =0.018 cum
- Total= 0.026 cum
- Net quantity 0.107 cum (-) 0.026 cum =
- 0.081 cum say 0.08 cum
- Brick work with 7.5 class designation
- brick in cement mortar 1:4 (1 cement : 4
- coarse sand)
- 1.66x0.115x0.675 m = 0.129 cum. say
- 0.13 cum
- Cement concrete 1:2:4 ( 1 cement : 2
- coarse sand : 4 graded stone aggregate
- 20 mm nominal size)
- 1.66x0.115x0.04 m =0.008 cum
- 12 mm cement plaster 1:3 (1 cement : 3
- coarse sand) finished with floating coat of
- neat cement :
- [1/2x0.166x(1.20+0.72)] = 0.159 sqm say
- 0.16 sqm
- Deduct:
| Code | Type | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|---|
| 1904 | MAT | S.W. gully trap P type 180x150 mm | each | 1 | 253.00 | 253.00 |
| 1367 | MAT | C.I. grating 180x180 mm | each | 1 | 65.00 | 65.00 |
| 1352 | MAT | C.I. cover and frame 300x300 mm inside | each | 1 | 525.00 | 525.00 |
| 9977 | MAT | Carriage of materials | L.S. | 4.5 | 2.27 | 10.22 |
| SUB | Rate as per item no 4.1.11 of SH : Concrete WorkRate as per item 4.1.11 | cum | 0.08 | 6,189.65 | 495.17 | |
| SUB | Rate as per item no 6.1.1 of SH : Brick WorkRate as per item 6.1.1 | cum | 0.13 | 7,370.65 | 958.18 | |
| SUB | Rate as per item no 4.1.3 of SH : Concrete WorkRate as per item 4.1.3 | cum | 0.008 | 7,878.50 | 63.03 | |
| SUB | Rate as per item no 13.9.1 of SH : FinishingRate as per item 13.9.1 | sqm | 0.16 | 449.55 | 71.93 |
- TOTAL
- 2,441.53
- Add 1 % Water charges on “W-A”
- +8.53
- TOTAL
- 2,450.06
- Add GST on “X-A” (multiplying factor 0.2127)
- +183.29
- TOTAL
- 2,633.35
- Add 15% CPOH on “Y-A”
- +156.76
- TOTAL
- 2,790.11
- Add Cess @ 1% on “Z-A”
- +12.02
- Cost of each
- 2,802.13
- SAY
- ₹2,802.15
- PUBLISHED BY
- Central Public Works Department (CPWD)
- EDITION
- DAR 2023 · Delhi
- EFFECTIVE
- 2023-09-14Both volumes are dated 14 September 2023 on their title pages.
- RETRIEVED
- 2026-09-08
- GST
- 18%, added in each item's build-up
- PRINTED PAGE
- 1702
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 1702. For reference only. CPWD amends rates through correction slips between editions, so verify against the official source before pricing a bid.
Use this rate in a live estimate
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