Rate analysis
Making chases up to 7.5x7.5 cm in walls including making good and finishing with matching surface after housing G.I. pipe etc.
DSR rate₹202.90per metre
- Item code
- 18.78
- Sub-head
- SH 18 · WATER SUPPLY
- Unit
- metre
- Source row
- 8103
Cost components
| Code | Description | Unit | Quantity | Rate | Amount |
|---|---|---|---|---|---|
| Details of cost for 10 metres | |||||
| Labour for making chases | |||||
| 0123 | Mason 1st class | day | 0.25 | ₹897.00 | ₹224.25 |
| 0124 | Mason 2nd class | day | 0.25 | ₹816.00 | ₹204.00 |
| 0114 | Beldar | day | 1 | ₹736.00 | ₹736.00 |
| Cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) | |||||
| 0.075x0.075x10 m = 0.05625 cum | |||||
| Les 33% for pipe etc. = (-) 0.01856 cum | |||||
| = 0.03769 cum Say 0.04 cum | |||||
| 4.2.5 | Rate as per item no 4.2.5 of SH : Concrete work | cum | 0.04 | ₹9,311.40 | ₹372.46 |
Rate build-up
| TOTAL | ₹1,536.71 |
| Add 1 % Water charges on "W-A" | ₹11.64 |
| TOTAL | ₹1,548.35 |
| Add GST on "X-A" (multiplying factor 0.2127) | ₹250.11 |
| TOTAL | ₹1,798.46 |
| Add 15% CPOH on "Y-A" | ₹213.90 |
| TOTAL | ₹2,012.36 |
| Add Cess @ 1% on "Z-A" | ₹16.40 |
| Cost of 10 metre | ₹2,028.76 |
| Cost of 1 metre | ₹202.88 |
| Say | ₹202.90 |