For 1 No. of window Considering 5'-0" x 4.5'-0"=22.5sft of work=2.09sqm
| SL | Item Name | Quantity | Unit | Item Rate (Taka) | Item Unit | Unit Price (Taka) | Sub Total (Taka) | |
|---|---|---|---|---|---|---|---|---|
| 1 | MS tube / angle (a)Materials:(i)Cost of Angle 2½”x2½”x1/4" for Outer frame @5.840Kg/Rm=@3.925lb/ft:((Horizontal & vertical(5x5'-0"+2x4'-6")=34rft+For clamp(10x1'-0")=10rft)=44rft+Add wastage 5%=2.2rft=46.2rft=181.34Ibs | 181.34 | lbs | 76000 | per M.Ton | 34.47 | 6250.79 | |
| 2 | M.S. angle, T and Z-section, Channel etc. (ii)Cost of 1"(25 mm)dia MS Plain Bar@3.854Kg/Rm=@2.59lb/ft:(Vertical:19x4'-6"=85.5rft+Add wastage 5%=4.275rft)=89.78rft=232.53Ibs | 232.53 | lbs | 70000 | per M. ton | 31.75 | 7382.83 | |
| 3 | Making steel grill (b)Workshop charge:Labour cost for manufacturing, welding including supply of necessary electrode, cutting steel to required sizes etc. complete. | 22.5 | lbs | 51 | per sft | 51 | 1147.5 | |
| 4 | Mason / Mosaic mistry (c)Labour charges:Labour charges for fitting and fixing in position of grills : Mason | 0.75 | no | 700 | per day | 700 | 525 | |
| 5 | Helper to carpenter/painter/plumber/rod binder/electrician/polish mistry/rig operator Skilled labour | 0.75 | no | 550 | per day | 550 | 412.5 | |
| 6 | Plain concrete (1:1.5:3) with brick chips Cost of CC (1:1.5:3) in/c mending good the damages: 10 x 1' x 0'-6" x 0'-6" = 2.5cft | 2.5 | cft | 20327.8 | % cft | 203.28 | 508.2 | |
| 7 | Carriage charge for steel materials from market to workshop and carrying the window grill from workshop to building site. | LS | 82.5 | |||||
| Sub-Total | 16309.32 | |||||||
| Contractor's Profit | 10% | 0.1 | 1630.93 | |||||
| Contractor's Overhead Expenses | 3.5% | 0.035 | 570.83 | |||||
| Total | 18511.08 | |||||||
| Add VAT with adjustment factor. | 1.08108 | 7.5% | 0.075 | 1500.9 | ||||
| Grand Total | 20011.98 | |||||||
| Rate per sft | 20012 | |||||||
| Rate per sqm | 215409.17 | |||||||
