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

Supply and use of water-reducing and retarding chemical admixture in concrete: Type - D
Considering 1 liter
(a) Cost of admixture 1 liter @ 143 each = 143
(b) Carriage, safe storage, mixing & sundries etc. L.S. = 4.5
Total = 147.5
Profit 0.1 = 14.75
Overhead 0.035 = 5.16
= 167.41
Add VAT with adjustment factor 1.04712 0.045 = 7.89
Grand total = 175.3
Rate per liter. = 175.3
Say, 175 .00 Per liter