Rate analysis
Applying two or more coat of Ethyl Silicate chemical as approved by Archaeological Survey of India/ Engineer-in-charge, of approved brand and manufacturer, with brush or spray on the existing stone masonry surface till there is no further absorption of chemical by stone surface, including protecting the applied surface from direct sunlight by suitable means during application, all complete as per direction of the Engineer-in-Charge (The rate is inclusive of all materials & labours involved except scaffolding).
DSR rate₹329.05as per item analysis
- Item code
- 24.7
- Sub-head
- SH 24 · CONSERVATION
- Unit
- See analysis
- Source row
- 173
Cost components
| Code | Description | Unit | Quantity | Rate | Amount |
|---|---|---|---|---|---|
| Detail of cost for 5 sqm | |||||
| MATERIAL | |||||
| 7769 | Stone surface strengthening chemical approved by ASI | litre | 1 | ₹910.00 | ₹910.00 |
| LABOUR | |||||
| 0131 | Painter | day | 0.15 | ₹816.00 | ₹122.40 |
| 0114 | Beldar | day | 0.15 | ₹736.00 | ₹110.40 |
| 9999 | Sundries | L.S. | 6 | ₹2.27 | ₹13.62 |
Rate build-up
| TOTAL | ₹1,156.42 |
| Add 1 % Water charges on "W" | ₹11.56 |
| TOTAL | ₹1,167.98 |
| Add GST on "X" (multiplying factor 0.2127) | ₹248.43 |
| TOTAL | ₹1,416.41 |
| Add 15% CPOH on "Y" | ₹212.46 |
| TOTAL | ₹1,628.87 |
| Add Cess @ 1% on "Z" | ₹16.29 |
| Cost of 5.00 sqm | ₹1,645.16 |
| Cost of 1.00 sqm | ₹329.03 |
| Say | ₹329.05 |