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21.5 Providing barbed wire fencing with R.C.C (1:2:4) pillars @ 2.43 m c/c. and of section 100 mm x 100 mm at top and 150 mm x 150 mm at bottom of 2.13 m total height (1.37 m above G.L. and 0.76 m below G.L.) including 150 mm thick, 450 mm square spread footings (pillars reinforced with 4 Nos. 10 mm dia main rod and 6 mm dia stirrups @ 150 mm c/c, footing reinforced with 5 Nos. 10 mm dia rod both ways) supplying, fitting and fixing 8 lines of barbed wire horizontally (fixed with the post through 6 mm dia rods embedded in to the post) and 2 lines diagonally from post to post with 12 BWG 2 ply barbed wire, with 4 points barbs @ at least 112 mm c/c including 6 mm thick (1:4) cement plaster up to 1500 mm length of the pillars etc. complete and accepted by the Engineer-in-charge. (Rate is excluding the cost of concrete, reinforcement & plaster which is to be paid as per corresponding items in the schedule)

Considering 120' - 0" x 7' - 0"= 840 sft of work

SL Item Name Quantity Unit Item Rate (Taka) Item Unit Unit Price (Taka) Sub Total (Taka)
1 12 BWG barbed wire 12 BWG barbed wire: @ 950 rft per cwt. Horizontal: 8 x 120'-0"= 960 rft Diagonal: 15 x 2 x 7'-6"= 225 rft = 1185 rft = 1.25 cwt. 1.25 cwt 120000 per M. ton 6000 7500
2 G.I. wire G.I wire 2 kg 120 per kg 120 240
3 Skilled labour Skilled labour 2 nos 600 per day 600 1200
4 Head mason / Mosaic head mistry Head mason 1 no 800 per day 800 800
5 Ordinary labour Local carriage, storage, sundries etc. 1 LS 550 per day 250 250
Sub-Total 9990
Contractor's Profit 10% 0.1 999
Contractor's Overhead Expenses 3.5% 0.035 349.65
Total 11338.65
Add VAT with adjustment factor. 1.08108 7.5% 0.075 919.35
Grand Total 12258
Rate per sft 14.59
Rate per sqm 157.05
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