CPWD Analysis of Rates · New Technologies and Materials
Filling of empty cavities (as shown in the structural design drawing) with quarry dust mixed with 5% cement (by volume). After initial infill of 50 mm thick with M25 concrete at base/ bottom of cavities to seal off, infill wall panel cavities in 3 stages as detailed below, (i) 1st pour / infill to be limited to 0.3 to 0.50 m height from bottom of the panel. (ii) 2nd Pour/ infill: infilling shall be done only after 90 minutes interval between successive pours. The maximum height of infill shall be restricted to 1.5m height or up to the top level of door / window. (iii) 3rd pour/infill: After an interval of 90 minutes of second pour, infill or pour the balance height up to the bottom of embedded RCC tie beam. Pour enough water just required to dampen the dry mix enough to form cake form after each stage. (cost of laying M25 concrete shall be paid separately) (If any rain falls in between any stages of concrete pour, make sure to cover the panel top to prevent ingress of water or water falling into the cavities. In case of water collection over the concrete inside the panel, drill 10mm hole in GFRG panel immediately above concrete filled level to drain out water before pour/in-fill of balance concreting)
- Item number
- 26.53
- Analysis basis
- Detail of cost for filling one panel size 9 sqm
- Priced inputs
- 5
- Derived rate
- ₹2,604.30 / cum
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 26.53 — Filling of empty cavities (as shown in the structural design drawing) with quarry dust mixed with 5% cement (by volume). After initial infill of 50 mm thick with M25 concrete at base/ bottom of cavities to seal off, infill wall panel cavities in 3 stages as detailed below, (i) 1st pour / infill to be limited to 0.3 to 0.50 m height from bottom of the panel. (ii) 2nd Pour/ infill: infilling shall be done only after 90 minutes interval between successive pours. The maximum height of infill shall be restricted to 1.5m height or up to the top level of door / window. (iii) 3rd pour/infill: After an interval of 90 minutes of second pour, infill or pour the balance height up to the bottom of embedded RCC tie beam. Pour enough water just required to dampen the dry mix enough to form cake form after each stage. (cost of laying M25 concrete shall be paid separately) (If any rain falls in between any stages of concrete pour, make sure to cover the panel top to prevent ingress of water or water falling into the cavities. In case of water collection over the concrete inside the panel, drill 10mm hole in GFRG panel immediately above concrete filled level to drain out water before pour/in-fill of balance concreting) — is derived from 5 priced inputs for filling one and works out to ₹2,604.30 per cum after water charges, GST, CPOH and cess. The full build-up is below.
- (3mx3m Wall)
- Tools and plants hire charges
| Code | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|
| 1159 | Stone dust/Quarry dust filling in cavities of size 230x94 mmStone dustMaterial | cum | 0.85 | 1,100.00 | 935.00 |
| 0367 | OPC Cement @ 5% volume of quarry dustPortland Cement (OPC-43 Grade)Material | tonne | 0.061 | 5,156.00 | 314.52 |
| 0002 | Mixer hire chargesHire charges of Concrete Mixer 0.25 to 0.40 cum with HopperMachinery | day | 0.125 | 900.00 | 112.50 |
| 0124 | Mason 2nd classMason 2nd classLabour | day | 0.125 | 816.00 | 102.00 |
| 0114 | BeldarLabour | day | 0.125 | 736.00 | 92.00 |
- TOTAL
- 1,556.02
- Add 1% water charges
- 15.56
- TOTAL
- 1,571.58
- Add GST on “X” (multiplying factor 0.2127)
- 334.28
- TOTAL
- 1,905.86
- Add 15% CPOH on “Y”
- 285.88
- TOTAL
- 2,191.74
- Add Cess @1% on “Z”
- 21.92
- Cost of 0.85 cum
- 2,213.66
- Cost of 1 cum
- 2,604.31
- Say
- 2,604.30
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 1986. Reference only — CPWD amends rates through correction slips between editions, so verify against the official source before pricing a bid.
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