Rate analysis
Annexure ‘B’ to Item number 16.43
DSR rate₹1,046.90per cum
- Item code
- 16.43B
- Sub-head
- SH 16 · ROAD WORK
- Unit
- cum
- Source row
- 2780
Cost components
| Code | Description | Unit | Quantity | Rate | Amount |
|---|---|---|---|---|---|
| ANALYSIS OF ANNEXTURE 'B' 16.43B (Required in 16.43) | |||||
| Details of cost for 85.00 cum | |||||
| STEEL FORM WORK : | |||||
| Part-I Cost of materials : | |||||
| Assuming that pavement 30m long 22.5m wide and 0.30m deep having panel size 6.15x4.61x0.30m or 8.50cu. laid in a day of 8 hrs. Hence form work to be provided for 2 days. | |||||
| MATERIAL | |||||
| Channel ISJC 300 for 50 slab of size 6.15mx4.61m=22x30.75+2x46.10 =768.70 m | |||||
| Total for 500 slabs = 768.70mx10=7687.00 m | |||||
| 7687 m @ 33.10 kg/ m = 254440 kg = 2544.40 q | |||||
| Assuming that channel will become unserviceable after use for 5000 slab (100 times) and salvage value of steel shall fetch 20% of its basic cost. Qty for using once =2544.40*0.80/5000= 0.407q | |||||
| 1007 | Structurals such as tees,angles channels and R.S. joists | quintal | 0.407 | ₹5,965.00 | ₹2,427.76 |
| 2205 | Carriage of Steel | tonne | 0.041 | ₹0.00 | ₹0.00 |
| Part-II Labour for assembling, errection, dismeritelling and cleaning the shuttering. Assuming that 255 labour for steel shuttering shall be required as compared to timber shuttering. Contact area of 50 slabs of steel shuttering. | |||||
| Long channel = 11x20x0.30 = 66.00 | |||||
| = 2x45.10x0.30 = 27.06 | |||||
| Total for 500 slabs= 93.06x10=930.60 | |||||
| LABOUR | |||||
| 0103 | Blacksmith 2nd class | day | 28.6 | ₹816.00 | ₹23,337.60 |
| 0114 | Beldar | day | 28.6 | ₹736.00 | ₹21,049.60 |
| Carriage of steel for extra lead of runway | |||||
| 0114 | Beldar | day | 57.3 | ₹736.00 | ₹42,172.80 |
Rate build-up
| TOTAL | ₹88,987.76 |
| Cost for 85.00 cum | ₹88,987.76 |
| Cost per cum. | ₹1,046.91 |
| Say | ₹1,046.90 |