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Complete installation of 75 mm dia deep tube-well fixtures such as expanded top pipes, reducer, tube-well pipes, strainer, blind pipe, pipe cap etc. fitting and fixing socket, welding and additional welding with fibre and placing in position with proper size M.S. centralizer @ 3 meter c/c in strainer portion including blind pipe etc. complete as per standard practice and accepted by the Engineer-in-charge.

Considering 107 meter of 1 No. tube-well

SL Item Name Quantity Unit Item Rate (Taka) Item Unit Unit Price (Taka) Sub Total (Taka)
1 Ordinary labour Filling the pit with slurry in/c preparation of slurry 1 LS 550 per day 4400 4400
2 Ordinary labour Lowering the bail plug, strainer, 50 mm dia G.I. pipe and 150 mm dia M.S. housing pipe in/c coverage of risk 107 meter 550 per day 209 22363
3 Ordinary labour Verticality test 2 times 550 per day 3300 6600
4 Ordinary labour Necessary welding, cutting, jointing, levelling in/c cost of electrodes, welding set, electricity connection fees, tools and plants etc. 1 LS 550 per day 12100 12100
5 Mason / Mosaic mistry Cost for filling the peagravels 28 cum 700 per day 123.55 3459.4
6 Ordinary labour Final anchoring the tubewell in/c supply of joint, concrete, brick work etc. 1 LS 550 per day 18333.33 18333.33
Sub-Total 67255.73
Contractor's Profit 10% 0.1 6725.57
Contractor's Overhead Expenses 3.5% 0.035 2353.95
Total 76335.25
Add VAT with adjustment factor. 1.08108 7.5% 0.075 6189.34
Grand Total 82524.59
Rate per meter 771.26
Rate per meter 771.26
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