Providing and fixing C.I. double acting air valve of approved quality with bolts, nuts, rubber insertions etc. complete (The tail pieces, tapers etc if required will be paid separately)
- Item number
- 18.59.1
- Analysis basis
- 10 no
- Priced inputs
- 4
- Derived rate
- ₹5,748.80/ AIR VALVE
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 18.59.1 (Providing and fixing C.I. double acting air valve of approved quality with bolts, nuts, rubber insertions etc. complete (The tail pieces, tapers etc if required will be paid separately) : 50 mm dia) is derived from 4 priced inputs for 10 no and works out to ₹5,748.80 per air valve after water charges, GST, CPOH and cess. The full build-up is below.
- valves
- Providing flanged joints to double acting
- air valves with bolts, nuts and rubber
- insertions etc.
| Code | Type | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|---|
| 7415 | MAT | Double acting air valve 50 mm | each | 10 | 3,875.00 | 38,750.00 |
| 9977 | MAT | Carriage of air valves | L.S. | 26 | 2.27 | 59.02 |
| 9999 | MAT | Labour for laying double acting air valve | L.S. | 39 | 2.27 | 88.53 |
| SUB | (Rate as per item no 18.30.1 of SH : Water Supply)Rate as per item 18.30.1 | each | 10 | 215.10 | 2,151.00 |
- TOTAL
- 41,048.55
- Add 1 % Water charges on “W-A”
- +388.98
- TOTAL
- 41,437.53
- Add GST on “X-A” (multiplying factor 0.2127)
- +8,356.24
- TOTAL
- 49,793.77
- Add 15% CPOH on “Y-A”
- +7,146.42
- TOTAL
- 56,940.19
- Add Cess @ 1% on “Z-A”
- +547.89
- Cost of 10 air valves
- 57,488.08
- Cost of 1 air valve
- 5,748.81
- SAY
- ₹5,748.80
- 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
- 1511
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 1511. 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.