CPWD Analysis of Rates · Roofing
Extra for circular cutting in C.G.S. sheet roofing for making opening of area exceeding 40 sq. decimeter
0.80 mm thick
- Item number
- 12.3.2
- Analysis basis
- Details of cost for 10 holes of 0.5 metre
- Priced inputs
- 2
- Derived rate
- ₹536.30 / metre
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 12.3.2 — Extra for circular cutting in C.G.S. sheet roofing for making opening of area exceeding 40 sq. decimeter: 0.80 mm thick — is derived from 2 priced inputs for 10 holes and works out to ₹536.30 per metre after water charges, GST, CPOH and cess. The full build-up is below.
- dia-metre
- Perimetre of 10 nos 10x22/7x0.5 = 15.71
- metre
| Code | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|
| 0102 | Blacksmith 1st classLabour | day | 2.5 | 897.00 | 2,242.50 |
| 0114 | BeldarLabour | day | 5 | 736.00 | 3,680.00 |
- TOTAL
- 5,922.50
- Add 1 % Water charges on “W”
- 59.23
- TOTAL
- 5,981.73
- Add GST on “X” (multiplying factor 0.2127)
- 1,272.31
- TOTAL
- 7,254.04
- Add 15% CPOH on “Y”
- 1,088.11
- TOTAL
- 8,342.15
- Add Cess @ 1% on “Z”
- 83.42
- Cost of 15.71 metre
- 8,425.57
- Cost of 1.00 metre
- 536.32
- Say
- 536.30
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 857. Reference only — CPWD amends rates through correction slips between editions, so verify against the official source before pricing a bid.
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