CPWD Analysis of Rates · Roofing
Extra for Circular cutting including wastages in ceiling with: Standard quality hard board sheet
3 mm thick
- Item number
- 12.27.5.1
- Analysis basis
- Details of cost for 15.71 metre
- Priced inputs
- 10
- Derived rate
- ₹470.10 / metre
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 12.27.5.1 — Extra for Circular cutting including wastages in ceiling with: Standard quality hard board sheet: 3 mm thick — is derived from 10 priced inputs for 15.71 metre and works out to ₹470.10 per metre after water charges, GST, CPOH and cess. The full build-up is below.
- 0.5 metre dia. each = 10x22/7x0.5=15.71m
- Area = 10x(22/7)/4x0.5x0.5 = 1.96sqm. +
- Wastage @ 10% = 0.19 sqm.
- Total = 2.15 sqm.
| Code | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|
| 0994 | Standard quality hard board sheet 3 mm thickMaterial | sqm | 2.15 | 145.00 | 311.75 |
| 9977 | CarriageMaterial | L.S. | 2.73 | 2.27 | 6.20 |
| 9999 | NailsMaterial | L.S. | 5.33 | 2.27 | 12.10 |
| 0111 | Carpenter 1st classLabour | day | 0.49 | 897.00 | 439.53 |
| 0114 | BeldarLabour | day | 0.39 | 736.00 | 287.04 |
| 9999 | ScaffoldingMaterial | L.S. | 6.11 | 2.27 | 13.87 |
| 9999 | SundriesMaterial | L.S. | 6.11 | 2.27 | 13.87 |
| 0111 | Carpenter 1st classLabour | day | 2.5 | 897.00 | 2,242.50 |
| 0114 | BeldarLabour | day | 2.5 | 736.00 | 1,840.00 |
| 9999 | ScaffoldingMaterial | L.S. | 10.79 | 2.27 | 24.49 |
- TOTAL
- 5,191.35
- Add 1 % Water charges on “W”
- 51.91
- TOTAL
- 5,243.26
- Add GST on “X” (multiplying factor 0.2127)
- 1,115.24
- TOTAL
- 6,358.50
- Add 15% CPOH on “Y”
- 953.78
- TOTAL
- 7,312.28
- Add Cess @ 1% on “Z”
- 73.12
- Cost of 15.71 metre
- 7,385.40
- Cost of 1.00 metre
- 470.11
- Say
- 470.10
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 887. Reference only — CPWD amends rates through correction slips between editions, so verify against the official source before pricing a bid.
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