Extra for straight cutting in C.G.S. sheet roofing for making opening of area exceeding 40 sq. decimeter for chimney stacks, sky light etc.
- Item number
- 12.2.1
- Analysis basis
- 3 metres
- Priced inputs
- 2
- Derived rate
- ₹116.15/ METRE
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 12.2.1 (Extra for straight cutting in C.G.S. sheet roofing for making opening of area exceeding 40 sq. decimeter for chimney stacks, sky light etc.: 1.00 mm thick) is derived from 2 priced inputs for 3 metres and works out to ₹116.15 per metre after water charges, GST, CPOH and cess. The full build-up is below.
- Assuming a hole of 10dmx5dm area of the
- hole 50dm2 and the perimeter of the hole 3
- metre
| Code | Type | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|---|
| 0102 | LAB | Blacksmith 1st class | day | 0.15 | 897.00 | 134.55 |
| 0114 | LAB | Beldar | day | 0.15 | 736.00 | 110.40 |
- TOTAL
- 244.95
- Add 1 % Water charges on “W”
- +2.45
- TOTAL
- 247.40
- Add GST on “X” (multiplying factor 0.2127)
- +52.62
- TOTAL
- 300.02
- Add 15% CPOH on “Y”
- +45.00
- TOTAL
- 345.02
- Add Cess @ 1% on “Z”
- +3.45
- Cost of 3.00 metres
- 348.47
- Cost of 1.00 metre
- 116.16
- SAY
- ₹116.15
- 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
- 855
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 855. 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
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. We can do this for you: send the tender and we return a priced BOQ on the applicable schedule, with rate build-ups and an engineer's sign-off.