Considering 1 No. pit cover
| SL | Item Name | Quantity | Unit | Item Rate (Taka) | Item Unit | Unit Price (Taka) | Sub Total (Taka) | |
|---|---|---|---|---|---|---|---|---|
| 1 | Concrete for slab (1:2:4) R.C.C. (1:2:4) for slab: 1 x 3'-5" x 3'-5" x 0'-3" = 2.92 cft | 2.92 | cft | 20355.5 | % cft | 203.56 | 594.4 | |
| 2 | Grade 300(300Mpa / 300N/mm2 ≈ 43500psi/40 Grade): BDS- 6935-2006 - B300 and Ratio fy to fu =>1.25 1% re-inforcement in/c fabrication | 14.31 | lbs | 65000 | per M. ton | 29.48 | 421.86 | |
| 3 | 1/2 " thick plaster (1:4) with N.C.F. 12 mm plaster with n.c.f.: 4 x 3'-5" x 0'-3" + 3'-5" x 3'-5" = 15.12 sft | 15.12 | sft | 28.39 | sft | 0.28 | 4.23 | |
| 4 | Ordinary labour Extra labour for placing pit cover Ordinary labour | 0.1 | no | 550 | per day | 550 | 55 | |
| Sub-Total | 1075.49 | |||||||
| Contractor's Profit | 10% | 0.1 | 107.55 | |||||
| Contractor's Overhead Expenses | 3.5% | 0.035 | 37.64 | |||||
| Total | 1220.68 | |||||||
| Add VAT with adjustment factor. | 1.08108 | 7.5% | 0.075 | 98.97 | ||||
| Grand Total | 1319.65 | |||||||
| Rate per no | 1320 | |||||||
| Rate per each | 1320 | |||||||
