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20.14.4 Supplying, fitting and fixing verandah railing of standard height with 2 mm thick 62 mm dia SS pipe for hand-rail, 2 mm thick 50mm dia vertical SS post having pipe holder to provide hand rail and SS knob for horizontal pipe @ 900mm c/c fitting by welding on 150 mm x 150 mm x 6 mm SS anchor plate at base, base plate fitting with the floor by 50mm long royal bolt, 1.5 mm thick 25 mm dia 8 nos horizontal SS pipes fitting with SS knob of vertical post including carrying, polishing fabricating etc. all complete and accepted by the Engineer-in-charge.

Considering 1 No. of verandha railing Considering 13'-0" x 3'-6"= 45.50 sft.

SL Item Name Quantity Unit Item Rate (Taka) Item Unit Unit Price (Taka) Sub Total (Taka)
1 62 mm dia stainless steel (2 mm thick) pipe 62mm dia, 2mm thick SS hand Rail 1 x 6'-0"= 6.00 rft. 2 x 3'-6"= 7.00 rft. 13.00 rft. Add wastage 5%= 0.65 rft. = 13.65 rft. 13.65 rft 285 per foot 285 3890.25
2 50mm dia 2mm thick SS vertical Post 50mm dia 2mm thick SS vertical Post 1x 5= 5.00 Nos 5 nos 1800 each 1800 9000
3 25 mm dia stainless steel (1.2 mm thick) pipe 25mm dia, 1.5 mm thick SS Pipe 8 x 6'-0"= 48.00 rft. 16 x 3'-9"= 60.00 rft. 108.00 rft. Add wastage 5%= 5.40 rft. = 113.40 rft. 113.4 rft 100 per foot 100 11340
4 25 mm dia SS knob 25mm dia SS Knob 5x 8= 40.00 Nos 40 nos 100 each 100 4000
5 6" x 6" x 1/4" thick S.S. plate 6" x 6" x 1/4" thick S.S. plate 5 x 1= 5.00 Nos. 5 nos 250 each 250 1250
6 Electrodes including electricity Electrodes with electricity: 120 nos 10 each 10 1200
7 Royal bolt 3" Royal Bolt 20 nos 57 each 57 1140
8 62 mm dia end socket 62 mm dia End Socket 2 nos 36 each 36 72
9 62 mm dia SS bend 62 mm dia SS bend 2 nos 73 each 73 146
10 25 mm dia socket 25 mm dia end cap 16 nos 15 each 15 240
11 Welder Welder / fabricator 1 nos 700 per day 700 700
12 Helper to carpenter/painter/plumber/rod binder/electrician/polish mistry/rig operator Welder helper 1.5 nos 550 per day 550 825
13 Ordinary labour Ordinary labour 2 nos 550 per day 550 1100
16 Ordinary labour Ordinary labour 0.5 no 550 per day 550 275
17 Welder Welder/fabricator 0.25 no 700 per day 700 175
18 Helper to carpenter/painter/plumber/rod binder/electrician/polish mistry/rig operator Welder helper 0.5 no 550 per day 550 275
14 Carrying of materials to work-shop and fabricated materials to site: LS 350
15 Wokshop Charge incuding Argon gas, Filler rod, Tungsten rod Gardening disk electricity, woven mop 240 GRT etc LS 1500
Sub-Total 37478.25
Contractor's Profit 10% 0.1 3747.83
Contractor's Overhead Expenses 3.5% 0.035 1311.74
Total 42537.82
Add VAT with adjustment factor. 1.08108 7.5% 0.075 3449.01
Grand Total 45986.83
Rate per sft 1010.7
Rate per sqm 10879.17
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