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| Overhead 3.50% | = | Tk. | 1,315.35 |
Total | = | Tk. | 42,655.00 | |||||
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| Add VAT with adjustment factor | 1.06383 6.00% | = | Tk. | 2,722.66 | ||
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| Grand | Grand Total | = | Tk. | 45,377.66 | ||
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| Rate per cft | = | Tk. | 453.78 |
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| Rate per rft | = | Tk. | 154.35 |
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| Rate per rm | = | Tk. | 506.42 |
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| Say, Tk. | 506 .00 per meter |
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Item No.- 09.22.2 |
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8" x 8" x 25'-0" Pile with reinforced cement concrete (1 : 1.25 : 2.5) with stone chips (micro-pile) |
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| Considering 25 rft long 1 No. pile |
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| Also considering 100 cft of work |
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A. | Cost of Concrete | 100 | cft | @ Tk. | 28,198.75 per % cft | = | Tk. | 28,198.75 |
B. | Cost for laying/placing concrete | 100 | cft | @ Tk. | 1,999.67 per % cft | = | Tk. | 1,999.67 |
C. | Cost of shuttering (for 39 No. of pile) |
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| Assuming 8" x 8" x 25'-0" pile |
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| Concrete: 39 x 8" x 8" x 25'-0"= 437.68 cft |
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(a) | Cost of steel shuttering: |
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14 BWG steel sheet: @ 3.05 Ib per sft |
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| Sides: 40 x 25'-0" x 0'-8" = | 670.00 | sft |
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| Add 5% wastage= | 33.50 | sft |
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| = | 703.50 | sft |
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| = | 2145.68 | Ibs | @ Tk. | 27.44 per Ib | = | Tk. | 58,877.46 |
1.5" x 1.5" x 1/8" M.S. angle for frame: @ 1.22 Ib per rft |
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| Horizontal: 2 x 40 x 25'-0"= | 2000.00 | rft |
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| Vertical: 26 x 40 x 0'-7"= | 606.67 | rft |
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| = | 2606.67 | rft |
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| Add 5% wastage= | 130.3335 | rft |
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| = | 2737.00 | rft |
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| = | 3339.14 | Ibs | @ Tk. | 24.94 per Ib | = | Tk. | 83,278.15 |
1" x 1/4" F.I. bar: @ 0.64 Ib per rft |
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| Stiffner: 13 x 20 x 0'- 10"= | 216.67 | rft |
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| Add 5% wastage= | 10.83 | rft |
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| = | 227.50 | rft |
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| = | 145.60 | Ibs | @ Tk. | 24.94 per Ib | = | Tk. | 3,631.26 |
Cost of nuts & bolts: @ 3.5 kg per % sft steel shuter |
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| 20.00 | kg | @ Tk. | 160.00 per kg | = | Tk. | 3,200.00 |
Manufacturing, fitting and fixing frame in/c drilling holes, welding |
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| & supplying of chemical etc. | 670.00 | sft | @ Tk. | 75.00 per sft | = | Tk. | 50,250.00 |
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| Sub-Total | = | Tk. | 199,236.87 |
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| Using 16 times | = | Tk. | 12,452.30 |
Labour for fitting and fixing steel shuttering in position as required. |
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| 40 x 25'-0" x 0'-8"= | 670 | sft | @ Tk. | 10.00 per sft | = | Tk. | 6,700.00 |
Hessian tap for making shutter |
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| water-proof | 670 | sft | @ Tk. | 1.25 per sft | = | Tk. | 837.50 |
Curing | 670 | sft | @ Tk. | 2.67 per sft | = | Tk. | 1,788.90 | |
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| Total | = | Tk. | 21,778.70 |
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| Cost for 100 cft | = | Tk. | 4,975.94 |
D. | Cost of bed preparation |
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| Area: 33'-3" x 27'-0"= | 897.75 | sft |
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| Concrete: 39 x 8" x 8" x 25'-0= | 437.68 | cft |
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One layer brick flat soling: | 897.75 | sft | @ Tk. | 0.32 per sft | = | Tk. | 287.28 | |
1/2 thick cement plaster |
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| with neat cement finishing: | 897.75 | sft | @ Tk. | 21.58 per sft | = | Tk. | 19,373.45 |
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| Total | = | Tk. | 19,660.73 |
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| Cost for 100 cft of work | = | Tk. | 4,492.03 |
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| Using 8 times | = | Tk. | 561.50 |
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