2 x 40'-0" x 6" = 40.00 sft 2 x 5' - 0" x 6" = 5.00 sft |
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45.00 sft @ Tk. | 7.50 | per sft | = | Tk. | 337.50 |
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| Sub - Total | = | Tk. | 17,922.80 |
Profit | 10.00% | = | Tk. | 1,792.28 | |
Overhead | 3.50% | = | Tk. | 627.30 | |
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| Total | = | Tk. | 20,342.38 |
Add VAT with adjustment factor 1.06383 |
| 6.00% | = | Tk. | 1,298.45 |
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| Grand Total | = | Tk. | 21,640.83 |
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| Rate per cft | = | Tk. | 216.41 |
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| Rate per cum | = | Tk. | 7,642.52 |
Say, Tk. | 7,643 | .00 per cum |
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Item No.- 03.5.2 |
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Mass concrete in floor (1:2:4) with brick chips & 100% local sand of F.M. 1.2 |
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Considering 100 cft of work
| 15,930.50 | per % cft | = | Tk. | 15,930.50 |
| 1,199.80 | per % cft | = | Tk. | 1,199.80 |
| 500.00 | per day | = | Tk. | 500.00 |
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| LS | = | Tk. | 133.33 |
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| Sub - Total | = | Tk. | 17,763.63 |
Profit | 10.00% | = | Tk. | 1,776.36 | |
Overhead | 3.50% | = | Tk. | 621.73 | |
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| Total | = | Tk. | 20,161.72 |
Add VAT with adjustment factor 1.06383 |
| 6.00% | = | Tk. | 1,286.92 |
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| Grand Total |
| Tk. | 21,448.64 |
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| Rate per cft | = | Tk. | 214.49 |
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| Rate per cum | = | Tk. | 7,574.71 |
Say, Tk. | 7,575 | .00 per cum |
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Item No.- 03.6.1 |
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(i) 75 mm or 3" thick damp proof course (1:1.5:3) with 50% Sylhet sand (F.M. 2.5) & 50% local sand (F.M. 1.2) and 1/2 " down brick chips Considering 100 cft of work (covering 400 sft area) 1. Cost for concrete: |
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| 8,700.00 | per % 0 nos | = | Tk. | 6,142.20 |
| 4,500.00 | per % cft | = | Tk. | 933.75 |
| 1,400.00 | per % cft | = | Tk. | 290.50 |
| 395.00 | per bag | = | Tk. | 8,690.00 |
| 1,200.00 | per % cft | = | Tk. | 996.00 |
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| LS | = | Tk. | 160.00 |
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| LS | = | Tk. | 528.00 |
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| Total | = | Tk. | 17,740.45 |
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| Cost for 100 sft | = | Tk. | 4,435.11 |
2. Labour for casting 100 sft
| 600.00 | per day | = | Tk. | 300.00 |
| 500.00 | per day | = | Tk. | 500.00 |
| 320.00 | per day | = | Tk. | 960.00 |
(ix) Bitumenous coating 100 sft @ Tk. | 800.00 | per % sft | = | Tk. | 800.00 |
3. Cost of wood for side shutter (considering 10" width & 120 rft long wall): |
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2 x 120'-0" x 3" x 1"= 5.00 cft 25 x 1'-3" x 1.5" x 1"= 0.33 cft 2 x 25 x 1'-0" x 2" x 1"= 0.69 cft |
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6.02 cft | |||||
Add 5% wastage 0.30 cft | 500.00 | per cft |
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= 6.32 cft @ Tk. | |||||
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| Using 6 times | = | Tk. | 526.67 |
4. Labour for side shutter: |
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2 x 120'-0" x 3" = 60.00 sft @ Tk. | 15.00 | per sft | = | Tk. | 900.00 |
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| Sub - Total | = | Tk. | 8,421.78 |