CPWD Analysis of Rates · Earth Work
Close timbering in trenches including strutting, shoring and packing cavities (wherever required) complete. (Measurements to be taken of the face area timbered)
Depth exceeding 1.5 m but not exceeding 3 m
- Item number
- 2.16.2
- Analysis basis
- Details of cost for 10 trench 30m long and
- Priced inputs
- 6
- Derived rate
- ₹155.30 / trench
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 2.16.2 — Close timbering in trenches including strutting, shoring and packing cavities (wherever required) complete. (Measurements to be taken of the face area timbered) Depth exceeding 1.5 m but not exceeding 3 m — is derived from 6 priced inputs for 10 trench and works out to ₹155.30 per trench after water charges, GST, CPOH and cess. The full build-up is below.
- 1.5m deep
- Area 10x2x30x1.50=900 sqm
- The Material can be used four times on the
- same work and after use of material credit is
- given @ 75% of cost
- Poling boards of
- 900x0.038 = 34.2 cum = 34200 cudm
- Qty taken for cost of using once
- after deducting for credit = 34200x x =
- 2137.5 dm
- Walings 100 mmx 100mm of ¼ ¼
- 10x4x30x0.10x0.10 = 12cum = 12000 cudm
- Qty taken for cost of using once after deducting for credit = 12000x x = 750 dm
- and 1.5m long ¼ ¼ ³
- 10x2x17x1.50 = 510m
- Qty taken for cost of using once
- after deducting for credit = 510x x =
- 31.875 m
- CARRIAGE ¼ ¼
| Code | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|
| 1198 | Second class kail wood in planksMaterial | 10 cudm | 213.75 | 260.00 | 55,575.00 |
| 1197 | Second class ³ kail wood in scantlingSecond class kail wood in scantlingMaterial | 10 cudm | 75 | 260.00 | 19,500.00 |
| 0302 | Safeda ballies 125 mm diameterMaterial | metre | 31.875 | 44.00 | 1,402.50 |
| 0112 | Carpenter 2nd classLabour | day | 7.5 | 816.00 | 6,120.00 |
| 0114 | BeldarLabour | day | 20 | 736.00 | 14,720.00 |
| 9999 | SundriesMaterial | L.S. | 404.3 | 2.27 | 917.76 |
- TOTAL
- 98,235.26
- Add 1 % Water charges on “W”
- 982.35
- TOTAL
- 99,217.61
- Add GST on “X” (multiplying factor 0.2127)
- 21,103.59
- TOTAL
- 1,20,321.20
- Add 15% CPOH on “Y”
- 18,048.18
- TOTAL
- 1,38,369.38
- Add Cess @ 1% on “Z”
- 1,383.69
- Cost of 900 Sqm.
- 1,39,753.07
- Cost per sqm.
- 155.28
- Say
- 155.30
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 110. 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.
See how estimation works