Breakup

18.1.4 Supplying, fitting and fixing 12 mm thick plain fire rated gypsum board ceiling (Drop/Plain) (size 1200mm x2400mm), framing by aluminium/ powder coated aluminium any colour T-bar of natural anodized finish suspended in 600 mm x 600 mm grid from ceiling by 12 SWG double ply wire, fixed to the ceiling by rowel plug, screws, hooks, nails etc., maintaining straight lines and desired finished level at bottom face including vertical wooden strut as required, making holes in slabs or beams by electric drill machine and mending good the damages, if any during execution of the work, including making provisions for lighting arrangement, also including cost of all materials, electricity, accessories, scaffoldings, labour for installation, screws, nails, etc. All complete as per drawing, design and accepted by the Engineer-in-charge. Measurement will be taken as per finished surface area.

Considering : 10'-0"X10'-0" = 100 sft

SL Item Name Quantity Unit Item Rate (Taka) Item Unit Unit Price (Taka) Sub Total (Taka)
1 12 mm thick fire rated gypsum board 12mm thick fire rated gypsum Board 10'-0" X 10'-0' = 100.00 sft Add 5% wastage= 5.00 sft = 105.00 sft 105 sft 50 per sft 50 5250
2 38x12.5x0.5 mm U bar/ Furring channel 38mmx12.5mmx0.5mm "U" bar/ Furring channel vertical: 36 X 3'-0' = 108.00 rft Horizontal: 6 X 10'-0" 60.00 rft 6 X 10'-0" 60.00 rft 228.00 rft Add 5% wastage= 11.40 rft = 239.40 rft 239.4 rft 23 per foot 23 5506.2
3 19 mm x 19 mm x 0.5 mm G.I. angle 19mm x 19 mm x 0.5 mm G.I. angle 4 X 10'-0' = 40.00 rft Add 5% wastage= 2.00 rft = 42.00 rft 42 rft 26 per foot 26 1092
4 Skilled technician Skilled Technician 1.5 nos 1200 per day 1200 1800
5 Skilled labour Skilled Labour 3 nos 600 per day 600 1800
6 Ordinary labour Ordinary Labour 6 nos 550 per day 550 3300
9 38x12.5x0.5 mm U bar/ Furring channel Cost of acceessories, rowel bolts, screws, machine charges etc. 25% cost of furring channel 239.4 rft 23 per foot 5.75 1376.55
7 Scaffolding LS 300
8 Carrying to site in/c sundries LS 500
Sub-Total 20924.75
Contractor's Profit 10% 0.1 2092.47
Contractor's Overhead Expenses 3.5% 0.035 732.37
Total 23749.59
Add VAT with adjustment factor. 1.08108 7.5% 0.075 1925.64
Grand Total 25675.23
Rate per sft 256.75
Rate per sqm 2763.66
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