CPWD Analysis of Rates · Reinforced Cement Concrete
Providing and fixing up to floor five level copings, bed plates, anchor blocks, plain window sills, shelves, louvers, steps, stair cases, etc., including hoisting and setting in position with cement mortar 1:3 (1 Cement : 3 coarse sand), cost of required Centering complete. (Based 1:1.5:3 (1 cement : 1.5 coarse sand Including manufactured sand derived from Recycled on item Concrete Aggregate (RCA) upto 20% : 3 graded stone aggregate 20 mm nominal size including no 4.5.1) Recycled Concrete Aggregate (RCA) upto 20%)
- Item number
- 5.12A/Sub-AR-2
- Analysis basis
- Details of cost for Plain window sill 150
- Priced inputs
- 6
- Derived rate
- ₹9,935.95 / cum
Under the CPWD Delhi Analysis of Rates 2023 (Civil), item 5.12A/Sub-AR-2 — Providing and fixing up to floor five level copings, bed plates, anchor blocks, plain window sills, shelves, louvers, steps, stair cases, etc., including hoisting and setting in position with cement mortar 1:3 (1 Cement : 3 coarse sand), cost of required Centering complete. (Based 1:1.5:3 (1 cement : 1.5 coarse sand Including manufactured sand derived from Recycled on item Concrete Aggregate (RCA) upto 20% : 3 graded stone aggregate 20 mm nominal size including no 4.5.1) Recycled Concrete Aggregate (RCA) upto 20%) — is derived from 6 priced inputs for Plain window and works out to ₹9,935.95 per cum after water charges, GST, CPOH and cess. The full build-up is below.
- nos.=150x1m x0.20m x 0.15m = 4.5cum.
- MATERIAL:
- Cement concrete 1:1.5:3
- Extra labour for lifting =4.5 x 0.75 x 1.50 =
- 5.1
- Centering and shuttering:
- (1) Details of one Mould(i) Plate 3mm thick:
- (2x1.00x0.15)+(2x0.20x0.15) = 0.36 sqm.
- @ 23.55kg/m2 = 8.48 kg. (ii) Flat 10x5mm:
- 4x1.0 = 4.0m, 4x0.2 = 0.80m, 8x0.15 =
- 1.20m, Handle 2x0.25 = 0.5m Total=6.50
- m @ 0.4kg/m = 2.60 kg. Total weight of 01
- Mould= 11.08kg. Assuming Mould will become unserviceable after use of 40x15=600
- times and taking 75% credit.Qty taken for
- 150 nos sill blocks,cost of using once =
- 11.08x0.75x150/40x15 = 2.1kg
- (2) Moulding Platform (10 nos.): Assuming
- 15 nos in one lot and platform will become
- unserviceable after use of 40 times,(i) Brick
- on edge flooring cement mortar 1:6=10x1x2.0x2.0m = 40 sqm. Qty taken for cost of
- using once = 40/40 = 1 sqm
- (ii) 25mm thick cement concrete 1:2:4 in pavement =10x2.00x2.00x0.025 = 1cum, Qty taken
- for cost of using once = 1/40 = 0.025 cum
| Code | Input | Unit | Quantity | Rate (INR) | Amount (INR) |
|---|---|---|---|---|---|
| Rate as per Sub AR-1 (Ref item no 4.1.2)Rate as per item Sub AR-1Sub-analysis | cum | 4.5 | 8,170.05 | 36,765.23 | |
| 0115 | CoolieLabour | day | 5.1 | 736.00 | 3,753.60 |
| Rate as per Item Number 10.1 of SH: Steel workRate as per item 10.1Sub-analysis | kg | 2.1 | 117.35 | 246.44 | |
| Rate as per Item Number 11.1.2 of SH: FlooringRate as per item 11.1.2Sub-analysis | sqm | 1 | 965.55 | 965.55 | |
| Rate as per sub AR-3 (Ref Item No.11.7)Rate as per item Sub AR-3Sub-analysis | cum | 0.025 | 8,886.70 | 222.17 | |
| 9999 | Mortar and labour for hoisting and finishingMaterial | L.S. | 363 | 2.27 | 824.01 |
- Total
- 42,777.00
- Add 1 % Water charges on “W-A”
- 45.78
- TOTAL
- 42,822.78
- Add GST on “X-A” (multiplying factor 0.2127)
- 983.40
- TOTAL
- 43,806.18
- Add 15% CPOH on “Y-A”
- 841.02
- TOTAL
- 44,647.20
- Add Cess @ 1% on “Z-A”
- 64.48
- Cost of 4.5 cum
- 44,711.68
- Cost of 1 cum
- 9,935.93
- Say
- 9,935.95
From the CPWD Delhi Analysis of Rates 2023 (Civil), Volumes I & II, printed page 242. Reference only — CPWD amends rates through correction slips between editions, so verify against the official source before pricing a bid.
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