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10.4 Supply, fabrication and installation of hot-rolled sections (W, H, I-shape etc.) for columns, beams, rafters, bracings etc. (up to level-4) conforming to ASTM A36, with a minimum yield strength of 250 MPa, including the cost of testing of plates, application 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 Hot rolled W, I, S, T shape sections of grade 275 MPa MS plate in/cl Wastage 2% 1020 kg 80000 per M.Ton 80 81600
2 Fabrication charge for column, beam, rafter using Hot Rolled sections including the cost of electricity, LP gas, machinares etc. Cost for labour, electricity, gas etc. 1000 kg 12000 per M.Ton 12 12000
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 106540
Contractor's Profit 10% 0.1 10654
Contractor's Overhead Expenses 3.5% 0.035 3728.9
Total 120922.9
Add VAT with adjustment factor. 1.08108 7.5% 0.075 9804.55
Grand Total 130727.45
Rate per kg 130.73
Rate per kg 130.73
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