CPWD Analysis of Rates · Dismantling and Demolishing
Dismantling asbestos cement pressure pipes including excavation and refilling trenches after taking out the pipes manually/ by mechanical means and stacking the pipes within 50 metres lead as per direction of Engineer-in-charge
Up to 150 mm diameter
- Item number
- 15.47.1
- Analysis basis
- Detail of cost for 10 metre or 11 nos joints
- Priced inputs
- 6
- Derived rate
- ₹332.15 / metre
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 15.47.1 — Dismantling asbestos cement pressure pipes including excavation and refilling trenches after taking out the pipes manually/ by mechanical means and stacking the pipes within 50 metres lead as per direction of Engineer-in-charge : Up to 150 mm diameter — is derived from 6 priced inputs for 10 metre and works out to ₹332.15 per metre after water charges, GST, CPOH and cess. The full build-up is below.
- Earth work in excavation for dismantling pipes
- including refilling of excavated earth
- 10.00x0.55x0.75 m =4.125cum
- =1x10x(22/7)/4x(0.118)x(0.118) =0.109cum
- Total=4.016cum
- Deduct for pipes of average 100 mm dia
| Code | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|
| 0114 | BeldarLabour | day | 1.16 | 736.00 | 853.76 |
| 0115 | CoolieLabour | day | 1.19 | 736.00 | 875.84 |
| 0101 | BhistiLabour | day | 0.07 | 816.00 | 57.12 |
| 0114 | BeldarLabour | day | 0.36 | 736.00 | 264.96 |
| 0115 | CoolieLabour | day | 0.38 | 736.00 | 279.68 |
| 9988 | Carriage and sundriesMaterial | L.S. | 1.56 | 2.27 | 3.54 |
- TOTAL
- 2,334.90
- Add 1 % Water charges on “W”
- 23.35
- TOTAL
- 2,358.25
- Add GST on “X” (multiplying factor 0.2127)
- 501.60
- TOTAL
- 2,859.85
- Add 15% CPOH on “Y”
- 428.98
- TOTAL
- 3,288.83
- Add Cess @ 1% on “Z”
- 32.89
- Cost of 10.00 metre
- 3,321.72
- Cost of 1.00 metre
- 332.17
- Say
- 332.15
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 1132. Reference only — CPWD amends rates through correction slips between editions, so verify against the official source before pricing a bid.
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