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10.2 Supply, fabrication and installation of built-up sections i.e. columns, beams, rafters, bracings, struts etc. (up to level-4) from steel plates conforming to ASTM A572, with a minimum yield strength of 345 MPa, including the cost of testing of plates, applicaton of red/grey-oxide primer etc. all complete as per drawing, specification and direction of Engineer-in-charge.

Considering 1000 kg of work

SL Item Name Quantity Unit Item Rate (Taka) Item Unit Unit Price (Taka) Sub Total (Taka)
1 MS plate of grade 345 Mpa MS plate in/cl Wastage 2% 1020 kg 77000 per M.Ton 77 78540
2 Fabrication charge for column, beam, rafter using MS plates including the cost of electricity, LP gas, machinares etc. Cost for labour, electricity, gas etc. 1000 kg 20000 per M.Ton 20 20000
3 Local carriage, load-unload 1000 kg 1700 per M.Ton 1.7 1700
4 Labour charge for redoxide painting Labour 1000 kg 600 per M.Ton 0.6 600
5 Thinner for anti corrosive red oxide paint Thiner 4 liter 120 per litre 120 480
6 Anti corrosive red oxide paint Red oxide primer 12 liter 180 per litre 180 2160
7 Erection charge for decking panel Cost of erection 1000 kg 8 per Kg 8 8000
Sub-Total 111480
Contractor's Profit 10% 0.1 11148
Contractor's Overhead Expenses 3.5% 0.035 3901.8
Total 126529.8
Add VAT with adjustment factor. 1.08108 7.5% 0.075 10259.16
Grand Total 136788.96
Rate per kg 136.79
Rate per kg 136.79
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