Extra for providing and mixing water proofing material in cement concrete work in doses by weight of cement as per manufacturer’s specification
- Item number
- 4.12
- Analysis basis
- per bag
- Priced inputs
- 2
- Derived rate
- ₹18.15/ PER BAG
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 4.12 (Extra for providing and mixing water proofing material in cement concrete work in doses by weight of cement as per manufacturer’s specification) is derived from 2 priced inputs for per bag and works out to ₹18.15 per per bag after water charges, GST, CPOH and cess. The full build-up is below.
- Approved waterproofing’materials according
- to the recommended proportions@0.20% of
- cement
| Code | Type | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|---|
| 1213 | MAT | Water proofing materials | kilogram | 0.1 | 45.00 | 4.50 |
| 9988 | MAT | Carriage of water proofing material and labour for mixing etc | L.S. | 3.64 | 2.27 | 8.26 |
- TOTAL
- 12.76
- Add 1 % Water charges on “W”
- +0.13
- TOTAL
- 12.89
- Add GST on “X” (multiplying factor 0.2127)
- +2.74
- TOTAL
- 15.63
- Add 15% CPOH on “Y”
- +2.34
- TOTAL
- 17.97
- Add Cess @ 1% on “Z”
- +0.18
- Cost per bag of cement of 50kg.
- 18.15
- SAY
- ₹18.15
- 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
- 185
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 185. 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.