Considering 1 No. septic tank
| SL | Item Name | Quantity | Unit | Item Rate (Taka) | Item Unit | Unit Price (Taka) | Sub Total (Taka) | |
|---|---|---|---|---|---|---|---|---|
| 1 | Earthwork in excavation Earth-work: 1 x 25-2" x 10'-8" x 6'-9" = 1812.81 cft | 1812.81 | cft | 4979.17 | % 0 cft | 4.98 | 9027.79 | |
| 2 | One layer brick-flat soling Brick-flat soling: 1 x 24'-8" x 10'-2" = 250.89 sft | 250.89 | sft | 36.19 | % sft | 0.36 | 90.32 | |
| 3 | Concrete for slab (1:2:4) 6" R. C.C. (1:2:4) on soling: 1 x 24'-8" x 10'-2" x 0'-6" = 125.45 cft | 125.45 | cft | 20355.5 | % cft | 203.56 | 25536.6 | |
| 4 | Concrete for slab (1:2:4) 5" thick R.C.C.(1:2"4) lining 2 x (23'-0" + 6'-0") x 6'-8" x 5" = 162.48 cft | 162.48 | cft | 20355.5 | % cft | 203.56 | 33074.43 | |
| 5 | Concrete for slab (1:2:4) Tie beam (1:2:4) 1 x 9" x 9" x 6'-0" = 3.38 cft | 3.38 | cft | 20355.5 | % cft | 203.56 | 688.03 | |
| 6 | Concrete for slab (1:2:4) R.C.C. in roof slab 1 x 24' - 8" x 8' - 6" x 4" = 69.20 cft | 69.2 | cft | 20355.5 | % cft | 203.56 | 14086.35 | |
| 7 | Brick work (1:6) in foundation Brick-work (1:6): 2 x 24'-8" x 2'-0" x 10" = 81.90 cft 2 x 24'-8" x 1'-0" x 5" = 20.72 cft 1 x (24'-8" + 6'-10") x 6'-8" x 10" 348.8 cft 1 x (7'-8" x 1'- 6" x 0'-10" ) 9.6 cft Total = 461.02 cft | 461.02 | cft | 17397.25 | % cft | 173.97 | 80203.65 | |
| 8 | 5" / 125 mm brickwork (1:6) 5" thick brick-work (1:6) 6'-0" x 4'-5" = 26.52 sft 6'-0" x 5'-6" = 33.00 sft = 59.52 sft | 59.52 | sft | 8794.75 | % sft | 87.95 | 5234.78 | |
| 9 | 1/2 " thick plaster (1:4) with N.C.F. 12 mm plaster with n.c.f.: Floor: 1 x 22' - 2" x 6' - 0" = 133.02 sft Walls:2x(22'-2"+ 5'-11") x 6'-7.5" = 371.78 sft Tie: 1 x 6' - 0" x 2' - 7" = 15.48 sft Outside: 2x(24'-8"+ 8'-6")x1'-6" = 99.51 sft = 619.79 sft | 619.79 | sft | 28.39 | sft | 0.28 | 173.54 | |
| 10 | RCC tees RCC Tees | 2 | nos | 450 | each | 450 | 900 | |
| 11 | Grade 300(300Mpa / 300N/mm2 ≈ 43500psi/40 Grade): BDS- 6935-2006 - B300 and Ratio fy to fu =>1.25 re-inforcement & fabrication | 1212 | lbs | 65000 | per M. ton | 29.48 | 35729.76 | |
| 12 | Water sealed heavy type 18" / 450 mm dia C.I. M.H. cover having locking arrangement 18" dia water sealed heavy type C.I. man-hole cover with locking arrangement in/c making holes. | 3 | nos | 910 | each | 910 | 2730 | |
| 13 | Side filling, dressing, inside cleaning etc. | LS | 1600 | |||||
| Sub-Total | 209075.25 | |||||||
| Contractor's Profit | 10% | 0.1 | 20907.53 | |||||
| Contractor's Overhead Expenses | 3.5% | 0.035 | 7317.63 | |||||
| Total | 237300.41 | |||||||
| Add VAT with adjustment factor. | 1.08108 | 7.5% | 0.075 | 19240.55 | ||||
| Grand Total | 256540.96 | |||||||
| Rate per no | 256541 | |||||||
| Rate per each | 256541 | |||||||
