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13.9 Supplying, fitting and fixing MS verandah grill as per design and shape with 75 mm x 50 mm MS box with 3mm wall thickness middle rail (horizontal), 50 mm x 25 mm vertical rail with 3mm wall thickness @ approx. 750 mm c/c , 25x25 mm MS box with 2 mm wall thickness horizontally @100mm c/c as per required measurement including cutting grooves in wall up to 150 mm depth and mending good the damages with C.C. (1:1.5:3), finished with anti-corrosive paint (Red-Oxide painting) etc. complete as per drawing and design and accepted by the Engineer.

For 1 No. verendah grill Considering=10.5'-0"x6'-5" =68.25sft work

SL Item Name Quantity Unit Item Rate (Taka) Item Unit Unit Price (Taka) Sub Total (Taka)
1 MS hollow box (3 mm thick) (a)Cost of Materials:(i)Middle Rail 2"x3" MS hollow box(weight@3.489lbs per rft):(1x10'-6"=10.5ft+Add wastage 5%=0.525rft)=11.025rft=38.5875lb 38.5875 lb 140000 per M. ton 63.49 2449.92
2 MS hollow box (3 mm thick) (ii)Vertical 2"x1" MS box(weight@2.06lbs per rft):(5x6.5'-0"=32.5rft+Add wastage 5%=1.625rft)=34.125rft=70.2975lb 70.2975 lb 140000 per M. ton 63.49 4463.19
3 MS hollow box (3 mm thick) (iii)Horizontal 1"x1" MS box(weight@1.05lbs per rft):(16x10'-6"=168rft+Add wastage 5%=8.4rft)=176.4rft=185.22 lbs 185.22 lbs 140000 per M. ton 63.49 11759.62
4 M.S. plain bar and F.I. bar (non-structural use) 25x6mm F.I.bars(@0.850Ibs per rft)for clamp:(12x0'-6"=6.00rft=5.1lbs 5.1 lbs 70000 per M. ton 31.75 161.92
5 Making steel grill (b)Workshop charge:Labour cost for manufacturing, welding,including supply of necessary electrode,cutting steel to required sizes etc complete. 68.25 sft 51 per sft 51 3480.75
6 Mason / Mosaic mistry (c) Labour charge for fitting-fixing the Verandah railing : Mason 1 no 700 per day 700 700
7 Helper to carpenter/painter/plumber/rod binder/electrician/polish mistry/rig operator Skilled labour 1 no 550 per day 550 550
8 Cost of CC (1:1.5:3) in/c mending good the damages: LS 150
9 Local carriage LS 200
Sub-Total 23915.4
Contractor's Profit 10% 0.1 2391.54
Contractor's Overhead Expenses 3.5% 0.035 837.04
Total 27143.98
Add VAT with adjustment factor. 1.08108 7.5% 0.075 2200.86
Grand Total 29344.84
Rate per sft 429.96
Rate per sqm 4628.09
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