Considering 1 No. door Considering 6'-0" x 7'-0" = 42 sft of work
| SL | Item Name | Quantity | Unit | Item Rate (Taka) | Item Unit | Unit Price (Taka) | Sub Total (Taka) | |
|---|---|---|---|---|---|---|---|---|
| 1 | 75.50 mm, 17.79 mm outer low bottom of minimum 1.2 mm thick (Powder coated at any colour) (A) Cost of aluminium sections : 75.50 mm, 17.79 mm outer low bottom of minimum 1.2 mm thick 1 x 6'-0"= 6rft | 6 | rft | 113 | per foot | 113 | 678 | |
| 2 | 75.5 mm, 28.50 mm outer top of minimum 1.2 mm thick(Powder coated at any colour) 75.5 mm, 28.50 mm outer top of minimum 1.2 mm thick 1 x 6'-0"= 6rft | 6 | rft | 126 | per foot | 126 | 756 | |
| 3 | 33 mm, 26.80 mm, shutter top of 1.3 mm thick (Powder coated at any colour) 33 mm, 26.80 mm shutter top of minimum 1.2 mm thick 1 x 5'-9"= 5.75rft | 5.75 | rft | 87.5 | per foot | 87.5 | 503.13 | |
| 4 | 60 mm, 24.40 mm shutter bottom of minimum 1.2 mm thick (Powder coated at any colour) 60 mm, 24 mm shutter bottom of minimum 1.2 mm thick 1 x 5'-9"= 5.75rft | 5.75 | rft | 123.5 | per foot | 123.5 | 710.13 | |
| 5 | 75.50 mm, 19.90 mm outer side of minimum 1.2 mm thick (Powder coated at any colour) 75.50 mm, 19.90 mm outer side of minimum 1.2 mm thick 2 x 7'-0"= 14rft | 14 | rft | 105 | per foot | 105 | 1470 | |
| 6 | 49.20 mm, 25.80 mm shutter lock of minimum 1.2 mm thick (Powder coated at any colour) 49.20 mm, 25.80 mm shutter lock of minimum 1.2 mm thick 2x 7'-0"=14rft | 14 | rft | 116.5 | per foot | 116.5 | 1631 | |
| 7 | 34.40 mm, 32.10 mm shutter inter lock of minimum 1.2 mm thick (Powder coated at any colour) 34.40 mm, 32.13 mm inter lock of minimum 1.2 mm thick 2 x 7'-0"= 14rft | 14 | rft | 111 | per foot | 111 | 1554 | |
| 8 | 31.75 mm shutter divider of minimum 1.2 mm thick (Powder coated at any colour) 31.75 mm shutter divider of minimum 1.2 mm thick 1 x 5'-9"= 5.75rft | 5.75 | rft | 82 | per foot | 82 | 471.5 | |
| 9 | 7.14 mm spandrel of 1.5 mm thick (Powder coated at any colour) 7.14 mm spandrel of 1.5 mm thick 12 x 2'-6"= 30rft | 30 | rft | 138 | per foot | 138 | 4140 | |
| 10 | Sliding door lock (B) Cost of accessories: Sliding door key lock | 2 | sets | 200 | set | 200 | 400 | |
| 11 | Sliding door show lock Sliding door show lock | 2 | sets | 110 | set | 110 | 220 | |
| 12 | Sliding door /window wheel Sliding door wheel | 4 | nos | 80 | no | 80 | 320 | |
| 13 | Sliding door /window Mohiar Sliding door mohiar | 46 | rft | 1.5 | foot | 1.5 | 69 | |
| 14 | Sliding Neoprene Sliding neoprene | 52 | rft | 2.8 | foot | 2.8 | 145.6 | |
| 15 | Skilled technician (C) Labour charge for fabrication, assembling and fitting-fixing in position : Skilled technician | 2 | nos | 1200 | per day | 1200 | 2400 | |
| 16 | Semi skilled technician Semi- skilled technician | 2 | nos | 800 | per day | 800 | 1600 | |
| 17 | Ordinary labour Tools and plant, sundries etc. | 1 | LS | 550 | per day | 825 | 825 | |
| Sub-Total | 17893.36 | |||||||
| Contractor's Profit | 10% | 0.1 | 1789.34 | |||||
| Contractor's Overhead Expenses | 3.5% | 0.035 | 626.27 | |||||
| Total | 20308.97 | |||||||
| Add VAT with adjustment factor. | 1.08108 | 7.5% | 0.075 | 1646.67 | ||||
| Grand Total | 21955.64 | |||||||
| Rate per sft | 522.76 | |||||||
| Rate per sqm | 5626.99 | |||||||