Break Up Details (Don's use Rate, its PWD rate 2008)

Supplying and laying, fitting, fixing of 12" or 300 mm inside dia RCC pipe
excluding cost of earth cutting & back filling.
Considering 18 rft. of work
(a) Cost of machine made best quality 12" dia RCC
pipe in/c necessary fittings. 18 rft. @ 160 each = 2880
(b) Sand filling 25 cft. @ 750 Per % sft. = 187.5
(c) Cement concrete(1:3:6) at 2 nos. junctions 4.82 cft. @ 11182.5 Per % cft. = 539
(d) Labour charge for laying pipe maintaining proper
slope in/c cost of gasket etc.
(i) Head mason 0.25 No. @ 350 each = 87.5
(ii) Mason 0.25 No. @ 250 each = 62.5
(iii) Skilled labour 1.5 Nos. @ 200 each = 300
Total = 4056.5
Profit 0.1 = 405.65
Overhead 0.035 = 141.98
= 4604.13
Add VAT with adjustment factor 1.04712 0.045 = 216.95
Grand total = 4821.08
Rate per rft. = 267.84
Rate per rm. = 878.78
Say, 879 .00 Per rm.