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08.3.1 Thread Coupler for 20 mm diameter Bar

Considering 110 nos of coupling work per day

SL Item Name Quantity Unit Item Rate (Taka) Item Unit Unit Price (Taka) Sub Total (Taka)
1 Upset forging parallel thread rebar Coupler for (Grade 400) 20mm dia deformed bar Coupler 110 nos 110 each 110 12100
2 Hire charge of Rebar forging and threading machines - full set (including local carriage, power and all other related consumables) Rebar forging and threading machines 1 set (LS) 12000 per day 12000 12000
3 Skilled technician Skilled Technician 0.5 no 1200 per day 1200 600
4 Foreman/Supervisor Foreman 1 no 850 per day 850 850
5 Machine operator Operator 2 nos 700 per day 700 1400
6 Helper to carpenter/painter/plumber/rod binder/electrician/polish mistry/rig operator Helper 3 nos 550 per day 550 1650
Sub-Total 28600
Contractor's Profit 10% 0.1 2860
Contractor's Overhead Expenses 3.5% 0.035 1001
Total 32461
Add VAT with adjustment factor. 1.08108 7.5% 0.075 2631.97
Grand Total 35092.97
Rate per Coupler 319.03
Rate per per Coupler 319.03
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