CPWD Analysis of Rates · Repairs to Buildings
Providing and fixing 14 mm bright finished brass spring catch to steel centre hung ventilators with necessary welding and machine screws etc. complete
- Item number
- 14.74
- Analysis basis
- Details of cost for 10 nos
- Priced inputs
- 3
- Derived rate
- ₹68.35 / nos
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 14.74 — Providing and fixing 14 mm bright finished brass spring catch to steel centre hung ventilators with necessary welding and machine screws etc. complete — is derived from 3 priced inputs for 10 nos and works out to ₹68.35 each after water charges, GST, CPOH and cess. The full build-up is below.
| Code | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|
| 0428 | Brass fanlight catchMaterial | 10 Nos | 1 | 187.00 | 187.00 |
| 9999 | Fixing charges including welding and materials etcMaterial | L.S. | 125.58 | 2.27 | 285.07 |
| 9977 | Carriage of materialsMaterial | L.S. | 3.64 | 2.27 | 8.26 |
- TOTAL
- 480.33
- Add 1 % Water charges on “W”
- 4.80
- TOTAL
- 485.13
- Add GST on “X” (multiplying factor 0.2127)
- 103.19
- TOTAL
- 588.32
- Add 15% CPOH on “Y”
- 88.25
- TOTAL
- 676.57
- Add Cess @ 1% on “Z”
- 6.77
- Cost of 10 window fasteners
- 683.34
- Cost of each
- 68.33
- Say
- 68.35
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 1082. 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. Arched reads the tender, maps it to the applicable schedule, and flags where the numbers are exposed before submission.
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