Item No.- 09.4 | ||||||
Casting of cast in situ bored pile with reinforced cement concrete works (1 : 1.5 : 3) with stone chips to give a minimum cylinder crushing strength of 21 Mpa. Considering 16" dia, 65'-0" long 2 nos pile. = 181.54 cft concrete | ||||||
A. Cost of Concrete
| Tk. | 27,502.50 | per % cft | = | Tk. | 49,928.04 |
| Tk. | 1,199.80 | per % cft | = | Tk. | 2,178.12 |
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| Tk. | 52,106.16 |
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| 10% | = | Tk. | 5,210.62 |
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| Total (A) | = | Tk. | 57,316.78 |
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| Total (A+B) | = | Tk. | 57,316.78 |
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| Profit | 10.00% | = | Tk. | 5,731.68 |
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| Overhead | 3.50% | = | Tk. | 2,006.09 |
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| Total | = | Tk. | 65,054.55 |
Add VAT with adjustment factor |
| 1.06383 | 6.00% | = | Tk. | 4,152.42 |
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| Grand Total | = | Tk. | 69,206.97 |
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| Rate per cft | = | Tk. | 381.22 |
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| Rate per cum | = | Tk. | 13,462.78 |
Say, | Tk. | 13,463 | .00 per cum |
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Item No.- 09.5 |
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Providing and making point welding |
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Considering 1 point welding (a) Welding charge 1 Point @ | Tk. | 2.50 | per point | = | Tk. | 2.50 |
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| Profit | 10.00% | = | Tk. | 0.25 |
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| Overhead | 3.50% | = | Tk. | 0.09 |
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| Total | = | Tk. | 2.84 |
Add VAT with adjustment factor |
| 1.06383 | 6.00% | = | Tk. | 0.18 |
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| Grand Total | = | Tk. | 3.02 |
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| Rate per Point | = | Tk. | 3.02 |
Say, | Tk. | 3 | .00 per point |
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Item No.- 09.6 |
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Providing and making joint weldingof min. 300 mm length Considering 1 inch of welding two faces 2 1 |
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(a) Welding charge 1x2 2 inch @ | Tk. | 6.00 | per inch | = | Tk. | 12.00 |
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| Profit | 10.00% | = | Tk. | 1.20 |
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| Overhead | 3.50% | = | Tk. | 0.42 |
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| Total | = | Tk. | 13.62 |
Add VAT with adjustment factor |
| 1.06383 | 6.00% | = | Tk. | 0.87 |
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| Grand Total | = | Tk. | 14.49 |
Tk. 570 .00 meter of weld Say, | Tk. | 14.49 per inch of two face |
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Item No.- 09.7 |
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Labour for breaking head of cast-in-situ bored pile/pre-cast driven pile |
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Considering 1 cum of work
| Tk. | 390.00 | each | = | Tk. | 2,730.00 |
| Tk. | 320.00 | each | = | Tk. | 640.00 |
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| LS | = = | Tk. Tk. | 250.00 250.00 |
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| Sub - Total | = | Tk. | 3,870.00 |
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| Profit | 10.00% | = | Tk. | 387.00 |
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| Overhead | 3.50% | = | Tk. | 135.45 |
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| Total | = | Tk. | 4,392.45 |
Add VAT with adjustment factor |
| 1.06383 | 6.00% | = | Tk. | 280.37 |
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| Grand Total | = | Tk. | 4,672.82 |
Say, | Tk. | 4,673 | .00 per cum |
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