Breakup

26.52.1 12.5 mm dia G.I. pipe with wall thickness 2.65 mm, outside diameter min 17.8 mm, weight 1.31 kg/m, can withstand min 50 kg/cm2 hydraulic pressure.

Considering 20 ft long one pipe

SL Item Name Quantity Unit Item Rate (Taka) Item Unit Unit Price (Taka) Sub Total (Taka)
1 12 mm dia GI pipe 12 mm dia G.I. pipe: 20 ft 68 per foot 68 1360
2 12 mm dia elbow Fittings: Elbow 1 no 28 each 28 28
3 12 mm dia tee Tee 1 no 35 each 35 35
4 12 mm dia nipple Nipple 1 no 23 each 23 23
5 12 mm dia plug Plug 1 no 12 each 12 12
6 12 mm dia socket Socket 1 no 18.5 each 18.5 18.5
7 Teflon Jointing & fixing materials : Teflon tape 2.1 pcs 17 per pcs 17 35.7
8 Clamp Clamp 2 nos 40 each 40 80
9 50 mm screw & rowel plug Rowel plug & screw 4 nos 9 each 9 36
10 Scaffolding Scaffolding 20 ft 3.5 per foot 3.5 70
11 Plumber Labour: Plumber 0.125 no 700 per day 700 87.5
12 Skilled labour Skilled labour 0.375 no 600 per day 600 225
13 Ordinary labour Ordinary labour 0.325 no 550 per day 550 178.75
Sub-Total 2189.45
Contractor's Profit 10% 0.1 218.94
Contractor's Overhead Expenses 3.5% 0.035 76.63
Total 2485.02
Add VAT with adjustment factor. 1.08108 7.5% 0.075 201.49
Grand Total 2686.51
Rate per ft 134.35
Rate per meter 440.8
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