Rate analysis
Centering and shuttering with 12mm thick shuttering plywood confirming to IS 4990:2011 and removal of form at all heights. Plywood will be supported on lock bars.
DSR rate₹106.80per sqm
Suspended floors, roofs, landings, balconies and access platform.
- Item code
- 26.64.1
- Sub-head
- SH 26 · NEW TECHNOLOGIES AND
- Unit
- sqm
- Source row
- 3043
Cost components
| Code | Description | Unit | Quantity | Rate | Amount |
|---|---|---|---|---|---|
| Detail of cost for 135 sqm | |||||
| MATERIAL | |||||
| Assuming 12mm thick plywood will become unserviceable after use of 10 times | |||||
| Area of roof = 135 sqm + Add wastage @ 5% = 6.75 sqm. Total = 141.75 sqm. | |||||
| Qty taken for cost using once = 141.75/10 = 14.175 sqm | |||||
| 8659 | 12mm thick waterproofing plywood confirming to IS 4990:2011 | sqm | 14.175 | ₹578.00 | ₹8,193.15 |
| LABOUR (Reference item no 5.9.20) | |||||
| 0112 | Carpenter 2nd class | day | 1.25 | ₹816.00 | ₹1,020.00 |
| 0114 | Beldar | day | 1.25 | ₹736.00 | ₹920.00 |
Rate build-up
| Total | ₹10,133.15 |
| Add 1 % Water charges on "W" | ₹101.33 |
| TOTAL | ₹10,234.48 |
| Add GST on "X" (multiplying factor 0.2127) | ₹2,176.87 |
| TOTAL | ₹12,411.35 |
| Add 15% CPOH on "Y" | ₹1,861.70 |
| TOTAL | ₹14,273.05 |
| Add Cess @ 1% on "Z" | ₹142.73 |
| Cost of 135 sqm | ₹14,415.78 |
| Cost of 1 sqm | ₹106.78 |
| Say | ₹106.80 |