Breakup

26.52.5 40 mm dia G.I. pipe with wall thickness 3.25 mm, outside diameter min 46.5 mm, weight 3.83 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 40 mm dia GI pipe 40 mm dia G.I. pipe: 20 ft 198 per foot 198 3960
2 40 mm dia elbow Fittings: Elbow 1 no 105 each 105 105
3 40 mm dia tee Tee 1 no 107 each 107 107
4 40 mm dia nipple Nipple 1 no 85 each 85 85
5 40 mm dia plug Plug 1 no 45 each 45 45
6 40 mm dia reducer Reducer 1 no 85 each 85 85
7 40 mm dia socket Socket 1 no 75 each 75 75
8 Teflon Jointing & fixing materials : Teflon tape 6.3 pcs 17 per pcs 17 107.1
9 Clamp Clamp 2 nos 40 each 40 80
10 50 mm screw & rowel plug Rowel plug & screw 4 nos 9 each 9 36
11 Scaffolding Scaffolding 20 ft 3.5 per foot 3.5 70
12 Plumber Labour: Plumber 0.125 no 700 per day 700 87.5
13 Skilled labour Skilled labour 0.5 no 600 per day 600 300
14 Ordinary labour Ordinary labour 1 no 550 per day 550 550
Sub-Total 5692.6
Contractor's Profit 10% 0.1 569.26
Contractor's Overhead Expenses 3.5% 0.035 199.24
Total 6461.1
Add VAT with adjustment factor. 1.08108 7.5% 0.075 523.87
Grand Total 6984.97
Rate per ft 349.25
Rate per meter 1145.89
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