Breakup

28.2.3 25.mm N.D (33.40 mm O.D)-4.2mm

considering No. 1

SL Item Name Quantity Unit Item Rate (Taka) Item Unit Unit Price (Taka) Sub Total (Taka)
1 25 mm ND (33.40 mm OD) Cost of welding as per Titas Gas rate 1 LS 140 each 140 140
Sub-Total 140
Contractor's Profit 10% 0.1 14
Contractor's Overhead Expenses 3.5% 0.035 4.9
Total 158.9
Add VAT with adjustment factor. 1.08108 7.5% 0.075 12.88
Grand Total 171.78
Rate per each 172
Rate per each 172
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