Rate analysis
Extra for every operation of disinfecting the C.I. main by flushing with water containing bleaching powder @ 0.5 gms per litre of water and cleaning the same with fresh water, including getting the samples of water tested in the municipal laboratory :
DSR rate₹2,255.15as per item analysis
300 mm diameter C.I. pipe
- Item code
- 18.81.7
- Sub-head
- SH 18 · WATER SUPPLY
- Unit
- See analysis
- Source row
- 8414
Cost components
| Code | Description | Unit | Quantity | Rate | Amount |
|---|---|---|---|---|---|
| Details of cost for 100 metres | |||||
| MATERIAL | |||||
| 1301 | Bleaching powder | quintal | 0.035 | ₹1,700.00 | ₹59.50 |
| LABOUR | |||||
| 0116 | Fitter (grade 1) | day | 0.6 | ₹897.00 | ₹538.20 |
| 0114 | Beldar | day | 1.3 | ₹736.00 | ₹956.80 |
| 9999 | Sundries including testing of samples | L.S. | 13.52 | ₹2.27 | ₹30.69 |
Rate build-up
| TOTAL | ₹1,585.19 |
| Add 1 % Water charges on "W" | ₹15.85 |
| TOTAL | ₹1,601.04 |
| Add GST on "X" (multiplying factor 0.2127) | ₹340.54 |
| TOTAL | ₹1,941.58 |
| Add 15% CPOH on "Y" | ₹291.24 |
| TOTAL | ₹2,232.82 |
| Add Cess @ 1% on "Z" | ₹22.33 |
| Cost of 100 metre | ₹2,255.15 |
| Say | ₹2,255.15 |