Rate analysis
Providing & applying a coat of residual petroleum bitumen of grade of VG-10 of approved quality using 1.7kg per square metre on damp proof course after cleaning the surface with brushes and finally with apiece of cloth lightly soaked in kerosene oil.
DSR rate₹146.15per sqm
- Item code
- 4.13
- Sub-head
- SH 4 · CONCRETE WORK
- Unit
- sqm
- Source row
- 1616
Cost components
| Code | Description | Unit | Quantity | Rate | Amount |
|---|---|---|---|---|---|
| Details of cost for 10sqm. | |||||
| MATERIAL | |||||
| 0309 | Paving bitumen VG-10 of approved quality | tonne | 0.017 | ₹33,530.00 | ₹570.01 |
| 0771 | Kerosene oil | litre | 1.23 | ₹50.00 | ₹61.50 |
| Fuel for heating | |||||
| 0370 | Coal (steam) | quintal | 0.035 | ₹500.00 | ₹17.50 |
| 2211 | Carriage of Tar bitumen | tonne | 0.017 | ₹0.00 | ₹0.00 |
| LABOUR | |||||
| Cleaning surface and applying kerosene oil | |||||
| 0114 | Beldar | day | 0.12 | ₹736.00 | ₹88.32 |
| Heating the material | |||||
| 0115 | Coolie | day | 0.07 | ₹736.00 | ₹51.52 |
| Spreading hot tar over damp proof course | |||||
| 0131 | Painter | day | 0.2 | ₹816.00 | ₹163.20 |
| 9988 | Sundries (Carriage of kerosene, steam coal, brushes, T&P etc.) | L.S. | 33.15 | ₹2.27 | ₹75.25 |
Rate build-up
| TOTAL | ₹1,027.30 |
| Add 1 % Water charges on "W" | ₹10.27 |
| TOTAL | ₹1,037.57 |
| Add GST on "X" (multiplying factor 0.2127) | ₹220.69 |
| TOTAL | ₹1,258.26 |
| Add 15% CPOH on "Y" | ₹188.74 |
| TOTAL | ₹1,447.00 |
| Add Cess @ 1% on "Z" | ₹14.47 |
| Cost for 10 sqm. | ₹1,461.47 |
| Cost of 1 sqm. | ₹146.15 |
| Say | ₹146.15 |