Providing and fixing precoated galvanised steel sheet roofing accessories of total coated thickness 0.50mm (base metal of minimum 0.45mm thickness with total coating thickness of 0.05mm) with Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete
- Item number
- 12.51.2
- Priced inputs
- 6
- Derived rate
- ₹485.60/ METRE
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 12.51.2 (Providing and fixing precoated galvanised steel sheet roofing accessories of total coated thickness 0.50mm (base metal of minimum 0.45mm thickness with total coating thickness of 0.05mm) with Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete : Flashings/ Aprons.( Upto 600 mm)) is derived from 6 priced inputs and works out to ₹485.60 per metre after water charges, GST, CPOH and cess. The full build-up is below.
- Details for shed of 20.2 metres completed
- length
- 20.20 + 5% wastage = 23.11 metre
| Code | Type | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|---|
| 8673 | MAT | Precoated galvanised steel flashings/aprons 0.50mm TCT and wide upto 600 mmPrecoated galvanised steel flashings/aprons 0.50 mm TCT and upto 600 mm wide | metre | 23.11 | 259.00 | 5,985.49 |
| 9977 | MAT | Carriage of appron pieces. (The appron pieces are to be fixed with the same hooks as the sheets) | L.S. | 3.25 | 2.27 | 7.38 |
| 9999 | MAT | Sundries | L.S. | 3.25 | 2.27 | 7.38 |
| 0130 | LAB | Mistry | day | 0.07 | 897.00 | 62.79 |
| 0112 | LAB | Carpenter 2nd class | day | 0.28 | 816.00 | 228.48 |
| 0114 | LAB | Beldar | day | 0.82 | 736.00 | 603.52 |
- TOTAL
- 6,895.04
- Add 1 % Water charges on “W”
- +68.95
- TOTAL
- 6,963.99
- Add GST on “X” (multiplying factor 0.2127)
- +1,481.24
- TOTAL
- 8,445.23
- Add 15% CPOH on “Y”
- +1,266.78
- TOTAL
- 9,712.01
- Add Cess @ 1% on “Z”
- +97.12
- Cost of 20.20 metre
- 9,809.13
- Cost of 1.00 metre
- 485.60
- SAY
- ₹485.60
- 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
- 914
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 914. 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.