Providing and fixing of Pre-coated colour or mill finish Aluminium Roofing Accessories in 0.71 mm thickness ,Alloy 31500 (IS designation) [Aluminium Alloy (AA) 3004 (ISO designation)] For color, coating shall be 5-7 microns epoxy primer on both sides of the sheet and polyester top coat 15-18 microns, using self drilling/tapping SS screws of size 6 x 50mm with 3mm thick EPDM seal and SS plain washer complete
- Item number
- 12.66.6
- Analysis basis
- Detail of cost of 100 metre
- Priced inputs
- 14
- Derived rate
- ₹1,808.65/ METRE
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 12.66.6 (Providing and fixing of Pre-coated colour or mill finish Aluminium Roofing Accessories in 0.71 mm thickness ,Alloy 31500 (IS designation) [Aluminium Alloy (AA) 3004 (ISO designation)] For color, coating shall be 5-7 microns epoxy primer on both sides of the sheet and polyester top coat 15-18 microns, using self drilling/tapping SS screws of size 6 x 50mm with 3mm thick EPDM seal and SS plain washer complete : Precoated/mill finish aluminium Gutter (600 mm over all girth)) is derived from 14 priced inputs and works out to ₹1,808.65 per metre after water charges, GST, CPOH and cess. The full build-up is below.
- 0.63mm thick with zinc coating not less than
- 275gm/ sqm
- Consider a length of 100m
| Code | Type | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|---|
| 3073 | MAT | Precoated/Mill finish Aluminium gutter | metre | 100 | 736.00 | 73,600.00 |
| 9977 | MAT | Carriage of gutter | L.S. | 10.4 | 2.27 | 23.61 |
| 1008 | MAT | Flats upto 10 mm in thicknessFlats up to 10 mm in thickness | quintal | 0.749 | 5,450.00 | 4,082.05 |
| 3074 | MAT | Stainless steel self tapping screw of 6x50mm with SS hex cap and 3mm thick EPDM sealStainless steel self tapping screw of 6x50 mm with SS hex cap and 3 mm thick EPDM seal | 100 Nos | 2 | 511.00 | 1,022.00 |
| 3076 | MAT | Stainless steel bolts & nuts 10 mm dia and 125 mm long round head with slots | each | 300 | 41.00 | 12,300.00 |
| 9977 | MAT | Carriage of screws, seam bolts & washer | L.S. | 27.3 | 2.27 | 61.97 |
| 9999 | MAT | Sundries | L.S. | 53.3 | 2.27 | 120.99 |
| 0102 | LAB | Blacksmith 1st class | day | 5 | 897.00 | 4,485.00 |
| 0114 | LAB | Beldar | day | 5 | 736.00 | 3,680.00 |
| 9999 | MAT | Sundries | L.S. | 126.1 | 2.27 | 286.25 |
| 0130 | LAB | Mistry | day | 2.8 | 897.00 | 2,511.60 |
| 0102 | LAB | Blacksmith 1st class | day | 8.4 | 897.00 | 7,534.80 |
| 0112 | LAB | Carpenter 2nd class | day | 6.2 | 816.00 | 5,059.20 |
| 0114 | LAB | Beldar | day | 16.8 | 736.00 | 12,364.80 |
- Total
- 1,27,132.27
- Add 1 % Water charges on “W”
- +1,271.32
- TOTAL
- 1,28,403.59
- Add GST on “X” (multiplying factor 0.2127)
- +27,311.44
- TOTAL
- 1,55,715.03
- Add 15% CPOH on “Y”
- +23,357.25
- TOTAL
- 1,79,072.28
- Add Cess @ 1% on “Z”
- +1,790.72
- Cost of 100 metre
- 1,80,863.00
- Cost of 1 metre
- 1,808.63
- SAY
- ₹1,808.65
- 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
- 948
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 948. 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.