Considering 1 No. door frame; Considering for door size: 3'-4" x 7'-0";Wood reqd.: (2 x 7'-0" + 3'-4") x 0'-2.5" x 0'-5" = 1.5 cft (finished); = (2 x 7'-0" + 3'-4") x 0'-2.75" x 0'-5.25" = 1.75 cft (gross);
| SL | Item Name | Quantity | Unit | Item Rate (Taka) | Item Unit | Unit Price (Taka) | Sub Total (Taka) | |
|---|---|---|---|---|---|---|---|---|
| 1 | Silkarai/Chikrashi Cost of wood | 1.75 | cft | 2500 | per cft | 2500 | 4375 | |
| 2 | Coal-tar (over timber surface) Coaltaring: 2 coats | 6.5 | sft | 8.2 | per sft | 8.2 | 53.3 | |
| 3 | Carpenter Carpenter | 0.7 | no | 700 | per day | 700 | 490 | |
| 4 | Helper to carpenter/painter/plumber/rod binder/electrician/polish mistry/rig operator Helper to carpenter | 0.1 | no | 550 | per day | 550 | 55 | |
| 5 | Skilled labour Labour for fitting, fixing in position | 0.5 | LS | 600 | per day | 600 | 300 | |
| Sub-Total | 5273.3 | |||||||
| Contractor's Profit | 10% | 0.1 | 527.33 | |||||
| Contractor's Overhead Expenses | 3.5% | 0.035 | 184.57 | |||||
| Total | 5985.2 | |||||||
| Add VAT with adjustment factor. | 1.08108 | 7.5% | 0.075 | 485.29 | ||||
| Grand Total | 6470.49 | |||||||
| Rate per cft | 4313.33 | |||||||
| Rate per cum | 152325.25 | |||||||
