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

Earth-work in excavation 1'-6" x 1'-6" x 1'-6" size pits for plantation of plant
in/c cost of cowdung manure, loamy silty soil etc.
Considering 1'-6" x 1'-6" x 1'-6" size 10 Nos. pit = 33.8 cft. excavation
(a) Ordinary labour for excavation 0.5 No. @ 150 each = 75
(b) Cowdung manure
(@ 1cft. per pit) 10 cft. @ 19.08 Per cft. = 190.8
(c) Loamy silty soil
(@ 1.2 cft. Per pit) 10 cft. @ 8.53 Per cft. = 85.3
(d) Ordinary labour for mixing
cowdung, soil, earth etc. 0.125 No. @ 150 each = 18.75
(e) Borrak bamboo 30 rft. @ 4.4 Per rft. = 132
(f) Incidental, sundries L.S. = 10
Total = 511.85
Profit 0.1 = 51.19
Overhead 0.035 = 17.91
= 580.95
Add VAT with adjustment factor 1.04712 0.045 = 27.37
Grand total = 608.32
Rate per pit. = 60.83
Say, 61 .00 each