Considering 1 No. curtain Considering 10'-0" x 7'-0"= 70 sft of work
| SL | Item Name | Quantity | Unit | Item Rate (Taka) | Item Unit | Unit Price (Taka) | Sub Total (Taka) | |
|---|---|---|---|---|---|---|---|---|
| 1 | 17.40 mm, 31.78 mm bottom cover of minimum 1.2 mm thick (Anodized at any colour) (A) Cost of aluminium sections : 17.40 mm, 31.78 mm bottom cover of minimum 1.2 mm thick 3 x 10'-0"=30rft | 30 | rft | 41 | per foot | 41 | 1230 | |
| 2 | 76.20 mm, 38.10 mm fixed bottom of minimum 1.2 mm thick(Anodized at any colour) 76.20 mm, 38.10 mm fixed bottom of minimum 1.2 mm thick 3 x 10'-0"= 30rft | 30 | rft | 121 | per foot | 121 | 3630 | |
| 3 | 57.15 mm, 15.88 mm grouve cover of minimum 1.2 mm thick (Anodized at any colour) 57.15 mm, 15.80 mm grouve cover of minimum 1.2 mm thick ( 4 x 7'-0"= 28rft + 1 x 10'-0"= 10rft) = 38rft | 38 | rft | 62 | per foot | 62 | 2356 | |
| 4 | 76.20 mm, 38.10 mm, 57.15 mm fixed top & side of minimum 1.2 mm thick(Anodized at any colour) 76.20 mm, 38.10 mm top & side of minimum 1.2 mm thick (4 x 7'-0"= 28rft + 1 x 10'-0"=10rft0= 38rft | 38 | rft | 134 | per foot | 134 | 5092 | |
| 5 | 7.14 mm spandrel of 1.5 mm thick (Anodized at any colour) 7.14 mm spandrel of 1.5 mm thick 22 x 7'-0"= 154rft | 154 | rft | 118.5 | per foot | 118.5 | 18249 | |
| 6 | Rivet (B) Cost of accessories: Rivet | 100 | pcs | 5 | each | 5 | 500 | |
| 7 | S.S. screws Screws | 14 | pcs | 2.5 | each | 2.5 | 35 | |
| 8 | Fixed Neoprene Fixed neoprene | 204 | rft | 3 | foot | 3 | 612 | |
| 9 | Skilled technician (C) Labour charge for fabrication, assembling and fitting-fixing in position : Skilled technician | 2.75 | no | 1200 | per day | 1200 | 3300 | |
| 10 | Semi skilled technician Semi- skilled technician | 2.75 | no | 800 | per day | 800 | 2200 | |
| Sub-Total | 37204 | |||||||
| Contractor's Profit | 10% | 0.1 | 3720.4 | |||||
| Contractor's Overhead Expenses | 3.5% | 0.035 | 1302.14 | |||||
| Total | 42226.54 | |||||||
| Add VAT with adjustment factor. | 1.08108 | 7.5% | 0.075 | 3423.77 | ||||
| Grand Total | 45650.31 | |||||||
| Rate per sft | 652.14 | |||||||
| Rate per sqm | 7019.63 | |||||||