Breakup

28.6 Construction of 1520 mm x 1520 mm x 1370 mm (depth) water-tight valve pit, enclosed by 250 mm thick brick wall in 1:6, plastered on each face in 1:4 with net cement finishing, having a 75 mm thick C.C (1:3:6) bed upon a layer of brick flat soling, over laid by 38 mm thick patent stone flooring including standard M.S. sheet valve pit cover as per drawing and specification of Titas Gas T and D Co. Ltd. etc. all complete in all respect and accepted by the Engineer-in-charge.

Considering 1 No.

SL Item Name Quantity Unit Item Rate (Taka) Item Unit Unit Price (Taka) Sub Total (Taka)
1 Valve Pit (Titas Gas T&D Co. Ltd. design & plan.) (for 2" dia above) Valve pit as per Titas Gas T&D Co. Ltd. design 1 no 48500 each 48500 48500
2 M.S. sheet cover supplied by Titas Gas T & D Co. Ltd.(for 2" dia above) M.S. sheet cover supplied by Titas Gas T&D Co. Ltd. 1 no 20721 each 20721 20721
3 Earthwork in excavation Earth cutting 405 cft 4979.17 % 0 cft 4.98 2016.9
4 One layer brick-flat soling Brick flat soling 33.99 sft 36.19 % sft 0.36 12.24
5 Plain concrete (1:3:6) with brick chips Plain concrete (1:3:6) 5.7783 cft 17561.67 % cft 175.62 1014.79
6 Brick work (1:6) in foundation Brick-work (1:6) 62.26 cft 17397.25 % cft 173.97 10831.37
7 1/2 " thick plaster (1:4) with N.C.F. Plaster with n.c.f. 163.83 sft 28.39 sft 0.28 45.87
8 38 mm thick artificial patent stone flooring (1:2:4) with brick chips 38 mm patent stone flooring (1:2:4),brick chips 11.09 sft 4511.63 % sft 45.12 500.38
9 Sand fill (0.8) Sand filling (F.M. 0.8) 275.51 cft 2692.67 % cft 26.93 7419.48
10 Ordinary labour Fitting-fixing & carrying of pit-cover 1 LS 550 per day 8250 8250
11 Ordinary labour Labour for loading-unloading 1 LS 550 per day 550 550
Sub-Total 99862.03
Contractor's Profit 10% 0.1 9986.2
Contractor's Overhead Expenses 3.5% 0.035 3495.17
Total 113343.4
Add VAT with adjustment factor. 1.08108 7.5% 0.075 9190
Grand Total 122533.4
Rate per no 122533
Rate per each 122533
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