Dismantling of R.C.C. spun vent shaft including excavating the cement concrete pit completely, taking out the shaft, refilling the excavated gap, stacking the useful materials near the site and disposal of unserviceable materials within 50 metres lead
- Item number
- 15.50
- Analysis basis
- Detail of cost for each
- Priced inputs
- 12
- Derived rate
- ₹4,623.70
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 15.50 (Dismantling of R.C.C. spun vent shaft including excavating the cement concrete pit completely, taking out the shaft, refilling the excavated gap, stacking the useful materials near the site and disposal of unserviceable materials within 50 metres lead) is derived from 12 priced inputs and works out to ₹4,623.70 after water charges, GST, CPOH and cess. The full build-up is below.
- Dismantling cement concrete
- 1:4:8 0.90x0.90x1.35m =1.094cum
- 1.10 m =0.175cum
- =0.919cum Say 0.92cum
- Dismantling cement concrete
- 1:2:4 0.90x0.90x0.15m =0.122cum
- =0.098cum Say 0.10cum
- Less shaft 1/4x22/7x(0.450)x(0.450)x
- Less shaft 1/4x22/7x0.15x0.45 m=0.024cum
| Code | Type | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|---|
| 0114 | LAB | Beldar | day | 0.81 | 736.00 | 596.16 |
| 0115 | LAB | Coolie | day | 0.51 | 736.00 | 375.36 |
| 9999 | MAT | Sundries | L.S. | 1.82 | 2.27 | 4.13 |
| 0114 | LAB | Beldar | day | 0.16 | 736.00 | 117.76 |
| 0115 | LAB | Coolie | day | 0.07 | 736.00 | 51.52 |
| 9999 | MAT | Sundries | L.S. | 0.52 | 2.27 | 1.18 |
| 0130 | LAB | Mistry | day | 0.25 | 897.00 | 224.25 |
| 0123 | LAB | Mason 1st classMason 1st class | day | 0.12 | 897.00 | 107.64 |
| 0124 | LAB | Mason 2nd classMason 2nd class | day | 0.12 | 816.00 | 97.92 |
| 0100 | LAB | Bandhani | day | 1 | 816.00 | 816.00 |
| 0114 | LAB | Beldar | day | 1 | 736.00 | 736.00 |
| 9999 | MAT | Sundries for scaffolding etc | L.S. | 53.82 | 2.27 | 122.17 |
- TOTAL
- 3,250.09
- Add 1 % Water charges on “W”
- +32.50
- TOTAL
- 3,282.59
- Add GST on “X” (multiplying factor 0.2127)
- +698.21
- TOTAL
- 3,980.80
- Add 15% CPOH on “Y”
- +597.12
- TOTAL
- 4,577.92
- Add Cess @ 1% on “Z”
- +45.78
- Cost of each
- 4,623.70
- SAY
- ₹4,623.70
- 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
- 1134
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 1134. 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
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