Open timbering in trenches including strutting and shoring complete (measurements to be taken of the face area timbered)
- Item number
- 2.20.1
- Analysis basis
- a trench
- Priced inputs
- 6
- Derived rate
- ₹72.05/ A TRENCH
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 2.20.1 (Open timbering in trenches including strutting and shoring complete (measurements to be taken of the face area timbered): Depth not exceeding 1.5 m) is derived from 6 priced inputs for a trench and works out to ₹72.05 per a trench after water charges, GST, CPOH and cess. The full build-up is below.
- 1.50m deep
- surface area - 2x30x1.5 = 90 sqm.
- The Material can be used four times on the
- same work and after use of material credit is
- given @ 75% of cost
- Poling board of
- 1.5mx0.25x0.038m
- 2x40x1.5x0.25x0.038= 1.14cum = 1140
- cudm
- Qty taken for cost of using once after
- deducting for credit = 1140x x = 71.25
- cudm
- Walling l00mmxl00mm : 4x30mx0.l0mx0.l0m
- = 1.20cum= 1200 cudm
- Qty taken for cost of using once after
- deducting for credit = 1200x x = 75 dm
- Struts of
- and 1.5m long
- 2x17x1.50 = 51m
- Qty taken for cost of using once after
- deducting for credit = 51x x = 3.18 m
| Code | Type | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|---|
| 1198 | MAT | Second class kail wood in planks | 10 cudm | 7.125 | 260.00 | 1,852.50 |
| 1197 | MAT | Second class kail wood in scantling ¼ ¼Second class kail wood in scantling | 10 cudm | 7.5 | 260.00 | 1,950.00 |
| 0302 | MAT | Safeda ballies 125 mm diameter ¼ ¼ ³Safeda ballies 125 mm diameter | metre | 3.18 | 44.00 | 139.92 |
| 0112 | LAB | Carpenter 2nd class | day | 0.25 | 816.00 | 204.00 |
| 0114 | LAB | Beldar ¼ ¼Beldar | day | 0.5 | 736.00 | 368.00 |
| 9999 | MAT | Sundries | L.S. | 19.76 | 2.27 | 44.86 |
- TOTAL
- 4,559.28
- Add 1 % Water charges on “W”
- +45.59
- TOTAL
- 4,604.87
- Add GST on “X” (multiplying factor 0.2127)
- +979.46
- TOTAL
- 5,584.33
- Add 15% CPOH on “Y”
- +837.65
- TOTAL
- 6,421.98
- Add Cess @ 1% on “Z”
- +64.22
- Cost of 90 Sqm
- 6,486.20
- Cost per sqm.
- 72.07
- SAY
- ₹72.05
- 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
- 118
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 118. 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.