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21.7 Supplying, fitting and fixing 12 BWG barbed wire (2 ply, 4 points) in fencing work @ 150 mm c/c in both horizontally and vertically, supported by 38 mm x 38 mm x 6 mm M.S. L-shape angle post (300 mm embedded in R.C.C. or in brick work with a cement concrete base of 75 mm x 75 mm x 300 mm) 600 mm vertical and 450 mm inclined or as per requirement @ 2.4 m c/c including straightening, binding the joints with 18 BWG wire, making holes in the angle etc. including supplying all necessary materials complete in all respect and accepted by the Engineer-in-charge. (Rate is excluding the cost of paint, R.C.C /brick work or C.C. which is to be paid as per corresponding items in the schedule).

Considering 24'-0" x 3'-6"= 84 sft of work

SL Item Name Quantity Unit Item Rate (Taka) Item Unit Unit Price (Taka) Sub Total (Taka)
1 12 BWG barbed wire Cost of barbed wire: 12 BWG 2 ply 4 points; @ 950 rft per cwt. 7 x 24'-0" + 49 x 4'-6"= 388.5 rft = 0.41 cwt. 0.41 cwt 120000 per M. ton 6000 2460
2 G.I. wire Cost of 18 SWG G.I. wire 1 kg 120 per kg 120 120
3 Skilled labour Skilled labour 1 nos 600 per day 600 600
4 Skilled labour Skilled labour 1 nos 600 per day 600 600
5 Ordinary labour Local carriage, storage, T & P and sundries 1 LS 550 per day 300.55 300.55
6 M.S. angle, T and Z-section, Channel etc. 1.5" x 1.5" x 1/4" M.S. angle: @ 2.34 lbs per rft 4 x (1'-0" + 2'-0" + 1'-6")= 18.00 rft Add wastage 5%= 0.90 rft = 18.90 rft = 44.23 lbs 44.23 lbs 70000 per M. ton 31.75 1404.3
7 Welder Welder / fabricator 0.25 no 700 per day 700 175
8 Helper to carpenter/painter/plumber/rod binder/electrician/polish mistry/rig operator Welder helper 0.25 no 550 per day 550 137.5
9 Mason / Mosaic mistry Mason for fxing in position 0.25 no 700 per day 700 175
10 Helper to carpenter/painter/plumber/rod binder/electrician/polish mistry/rig operator Mason helper 0.25 no 550 per day 550 137.5
Sub-Total 6109.85
Contractor's Profit 10% 0.1 610.99
Contractor's Overhead Expenses 3.5% 0.035 213.84
Total 6934.68
Add VAT with adjustment factor. 1.08108 7.5% 0.075 562.27
Grand Total 7496.95
Rate per sft 89.25
Rate per sqm 960.69
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