CPWD Analysis of Rates · Drainage
Constructing brick masonry road gully chamber 110x50x77.5 cm with bricks in cement mortar
1:4 (1 cement : 4 coarse sand) including 500x450 mm precast R.C.C. horizontal grating with frame and vertical grating complete as per standard design : With common burnt clay F.P.S. (non modular) bricks of class designation 7.5
- Item number
- 19.29.1
- Analysis basis
- Details of cost for one chamber
- Priced inputs
- 13
- Derived rate
- ₹11,520.55 / one chamber
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 19.29.1 — Constructing brick masonry road gully chamber 110x50x77.5 cm with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) including 500x450 mm precast R.C.C. horizontal grating with frame and vertical grating complete as per standard design : With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 — is derived from 13 priced inputs for one chamber and works out to ₹11,520.55 per one chamber 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)
- 1.71mx1.11mx0.15 m = 0.285 cum Say
- 0.29 cum
- Brick work in bricks of class designation
- 7.5 in cement mortar 1:4 ( 1 cement : 4
- coarse sand)
- 1.86 m x 0.23m x0.45 m = 0.193 cum
- 2.26mx0.23mx0.70 m = 0.364 cum
- Total= 0.557 cum
- 2x0.23x0.20x0.20 m = (-) 0.018 cum
- Nte Qty= 0.0539 cum Say 0.54 cum
- 12 mm cement plaster 1:3 ( 1 cement : 3
- coarse sand) finished with floating coat of
- neat cement
- Wall : 1.80x0.70 m = 1.26 sqm
- Wall : 1.40x0.45 m = 0.63 sqm
- Bed : 1.10x0.50 m = 0.55 sqm
- Total= 2.44 sqm
- Net Qty= 2.36 sqm
- Cement concrete 1:2:4 ( 1 cement : 2
- coarse sand : 4 graded stone aggregate
- 20 mm nominal size)
- Block = 1.92x0.23x0.15 = 0.07 cum
- R.C.C. 1:1.5:3 (1 cement : 1.5 coarse
- sand : 3 graded stone aggregate 20 mm
- nominal size)
- 0.88x0.96x0.075 m = 0.063 cum Say
- 0.06 cum
- R.C.C. 1:1.5:3 (1 cement: 1.5 coarse
- sand : 3 graded stone aggregate 20 mm
- nominal size) in lintels 1x0.96x0.20x0.20
- m = 0.04 cum
- upto floor five level
- Form work
- Slab bottom 0.50x0.65 m = 0.325 sqm
- Outer periphery 3.50x0.075 m = 0.263
- sqm
- 2.20x0.15 m = 0.330 sqm
- = 0.918 sqm Say 0.91 sqm
- T.M.T. bars steel reinforcement for R.C.C
- work
- (0.06+0.04) = 0.10 cum @ 80 kg/cum =
- 8.00 kg
- Deduct lintel portion
- Deduct 2x0.20x0.20 m = (-) 0.08 sqm
- Less labour for not lifting the materilas
| Code | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|
| Rate as per item no 4.1.11 of SH : Concrete WorkRate as per item 4.1.11Sub-analysis | cum | 0.29 | 6,189.65 | 1,795.00 | |
| Rate as per item no 6.1.1 of SH : Brick WorkRate as per item 6.1.1Sub-analysis | cum | 0.54 | 7,370.65 | 3,980.15 | |
| Rate as per item no 13.9.1 of SH : FinishingRate as per item 13.9.1Sub-analysis | sqm | 2.36 | 449.55 | 1,060.94 | |
| Rate as per item no 4.1.3 of SH : Concrete WorkRate as per item 4.1.3Sub-analysis | cum | 0.07 | 7,878.50 | 551.50 | |
| Rate as per item no. 5.1.2 of SH : RCC workRate as per item 5.1.2Sub-analysis | cum | 0.06 | 9,045.75 | 542.75 | |
| Rate as per item no. 5.13 of SH : RCC workRate as per item 5.13Sub-analysis | cum | 0.04 | 14,325.95 | 573.04 | |
| 0115 | Coolie (0.04x0.75x1.50=0.045 same as in item no 5.13)CoolieLabour | day | -0.045 | 736.00 | -33.12 |
| Rate as per item no 5.9.2 of SH : RCCRate as per item 5.9.2Sub-analysis | sqm | 0.91 | 842.50 | 766.68 | |
| Rate as per item no. 5.22.6 of SH : RCC workRate as per item 5.22.6Sub-analysis | kg | 8 | 107.85 | 862.80 | |
| 7380 | Precast R.C.C. grating with frame 500x450 mm horizontal gratingMaterial | each | 1 | 665.00 | 665.00 |
| 9977 | Carriage of R.C.C. gratingMaterial | L.S. | 7.15 | 2.27 | 16.23 |
| 7381 | Precast R.C.C. grating with frame 450x100 mm vertical gratingMaterial | each | 1 | 250.00 | 250.00 |
| 9999 | Labour for fixing precast R.C.C. grating and frameMaterial | L.S. | 34.06 | 2.27 | 77.32 |
- TOTAL
- 11,108.29
- Add 1 % Water charges on “W-A”
- 9.75
- TOTAL
- 11,118.04
- Add GST on “X-A” (multiplying factor 0.2127)
- 209.55
- TOTAL
- 11,327.59
- Add 15% CPOH on “Y-A”
- 179.21
- TOTAL
- 11,506.80
- Add Cess @ 1% on “Z-A”
- 13.74
- Cost of one chamber
- 11,520.54
- Say
- 11,520.55
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 1767. 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
This is the CPWD base analysis. A real estimate adjusts it for the project's inputs and the current cost index, then maps it to the tender's BOQ. Arched reads the tender, maps it to the applicable schedule, and flags where the numbers are exposed before submission.
See how estimation works