CPWD Analysis of Rates · Reinforced Cement Concrete
Centering and shuttering including strutting, propping etc. and removal of form for
Suspended floors, roofs, landings, balconies and access platform with water proof ply 12 mm thick
- Item number
- 5.9.20
- Analysis basis
- Detail of cost for 10 Nos. room
- Priced inputs
- 14
- Derived rate
- ₹1,028.40 / Nos
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 5.9.20 — Centering and shuttering including strutting, propping etc. and removal of form for Suspended floors, roofs, landings, balconies and access platform with water proof ply 12 mm thick — is derived from 14 priced inputs for 10 Nos and works out to ₹1,028.40 each after water charges, GST, CPOH and cess. The full build-up is below.
- 10x4.50x3.0 = 135 sqm, height 3.5 m
- Adding for maintenance @ 10% of cost
- Taking salvage value after full use of material
- @ 25% of cost
- Plates (size 0.75 m x 0.60 m)
- Angle 40x40x5mm
- 2x0.75 = 1.50 m
- 2x0.60 = 1.20 m
- = 2.70 m @ 3.00 kg/m = 8.1 kg
- Weight of one plate = 8.10kg
- Total = 8.51kg
- Total weight of all plates =10x 5x6x8.51 =
- 2553 kg.
- Qty taken for cost using once.=
- 2553x0.85/40 = 54.25 kg
- Welding length = 10x(30x32)/40=240 cm
- 10x1x4.50x3.00=135sqm
- Qty taken for cost using once 141.8/8 =
- 17.7sqm
- Qty taken for cost using once = 10x5x0.85/40
- = 1.063
- Qty taken for cost using once = 10x6x0.85/40
- = 1.275
- Add for wastage @ 5% = 0.41 kg
- Add wastage @ 5% =6.8sqm
- Total 141.8sqm
| Code | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|
| Rate as per Item No.10.1 of SH:Steel WorkRate as per item 10.1Sub-analysis | kg | 54.25 | 117.35 | 6,366.24 | |
| 1215 | Welding by electric plantMaterial | cm | 240 | 2.50 | 600.00 |
| 8659 | Water proof ply 12mm thick.Water proof ply 12 mm thickMaterial | sqm | 17.7 | 578.00 | 10,230.60 |
| 0112 | Carpenter 2nd classLabour | day | 1.25 | 816.00 | 1,020.00 |
| 0114 | BeldarLabour | day | 1.25 | 736.00 | 920.00 |
| 1034 | Bolts and nuts upto 300 mm in lengthBolts and nuts up to 300 mm in lengthMaterial | quintal | 0.021 | 5,200.00 | 109.20 |
| 7342 | Adjustable span ESO+SI (2.35-3.40)Material | each | 1.063 | 1,540.00 | 1,637.02 |
| 7343 | Adjustable telescopic prop 3 m (2.02-3.75 m)Material | each | 1.275 | 1,051.00 | 1,340.03 |
| 9999 | Assembly nut & bolts etc.Material | L.S. | 126.3 | 2.27 | 286.70 |
| 9977 | CarriageMaterial | L.S. | 1,300 | 2.27 | 2,951.00 |
| 0116 | Fitter (grade 1)Labour | day | 30 | 897.00 | 26,910.00 |
| 0114 | BeldarLabour | day | 60 | 736.00 | 44,160.00 |
| 9999 | Shuttering oilMaterial | L.S. | 780 | 2.27 | 1,770.60 |
| 9999 | SundriesMaterial | L.S. | 520 | 2.27 | 1,180.40 |
- TOTAL
- 99,481.79
- Add 1 % Water charges on “W-A”
- 931.16
- TOTAL
- 1,00,412.95
- Add GST on “X-A” (multiplying factor 0.2127)
- 20,003.74
- TOTAL
- 1,20,416.69
- Add 15% CPOH on “Y-A”
- 17,107.57
- TOTAL
- 1,37,524.26
- Add Cess @ 1% on “Z-A”
- 1,311.58
- Cost for 135 sqm.
- 1,38,835.84
- Cost per sqm.
- 1,028.41
- Say
- 1,028.40
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 235. Reference only — CPWD amends rates through correction slips between editions, so verify against the official source before pricing a bid.
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