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

Supply and making door and window frames with seasoned wood
Considering 1 No. door frame
Considering for door size: 3'-4" x 7'-0"
Wood reqd.: (2 x 7'-0" + 3'-4") x 0'-2.5" x 0'-5" = 1.5 cft. (finished)
= (2 x 7'-0" + 3'-6") x 0'-2.75" x 0'-5.25" = 1.75 cft. (gross)
For Silkarai
(a) Cost of wood 1.75 cft. @ 1800 Per cft. = 3150
(b) Coaltaring: 2 coats 7.5 sft. @ 5 Per sft. = 37.5
(c) Labour for making
(i) Carpenter 0.75 No. @ 300 each = 225
(ii) Carpenter helper 1 No. @ 200 each = 200
(d) Labour for fitting fixing in position L.S. = 60
Total = 3672.5
Profit 0.1 = 367.25
Overhead 0.035 = 128.54
= 4168.29
Add VAT with adjustment factor 1.04712 0.045 = 196.41
Grand total = 4364.7
Rate per cft. = 2909.8
Rate per cum. = 102759.59
Say, 102760 .00 Per cum.