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

Supply, fitting & fixing window grills made of 5/8" dia M.S. rod @ 4" c/c fitted
with 1.5" x 1/4" F.I. bars 3 Nos. horizontally.
For 1 No. window grill
Considering 3'-6" x 4'-6" = 15.75 sft. of work
(a) Materials:
(i) F.I.bars (@ 1.28 Ibs per rft): 3 x 4'-0"= 12 rft.
= 15.36 Ibs. @ 26.76 Per Ib. = 411.03
(ii) 5/8" dia M.S. rod (1.043 Ibs per rft.):
10 x 4' - 6" = 45 rft.
= 46.94 Ibs. @ 29.02 Per Ib. = 1362.2
(b) Workshop charge:
Labour cost for manufacturing, welding
including supply of necessary electrode, cutting steel
to required sizes etx complete. 15.75 sft. @ 35 Per sft. 551.25
(c) Labour charges:
Labour charges for fitting and fixing in position of grills
(i) Carpenter 0.25 No. @ 300 each = 75
(ii) Carpenter helper 0.25 No. @ 200 each = 50
(ii) Cost of screws 3 dzn. @ 12 Per dzn. = 36
(d) Carriage charge for steel materials from market to
workshop and carrying the window grill
from workshop to building site. 1 No. @ 22.5 each = 22.5
Total = 2507.98
Profit 0.1 = 250.8
Overhead 0.035 = 87.78
= 2846.56
Add VAT with adjustment factor 1.04712 0.045 = 134.13
Grand total = 2980.69
Rate per sft. = 189.25
Rate per sqm. = 2037.09
Say, 2037 .00 Per sqm.