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

Supplying, fitting & fixing steel glazed window shutters with out provision of fan-light
with Z- section, T-section & F.I. Bars etc.
Considering 1 No. window shutter
For 3'-0" x 5'-0"= 15 sft. of work
(a) Steel Materials:
(i) 3/4" x 3/4" x 3/4" x 1/8" Z-section (@ 0.96 Ib per rft.) for frame:-
Chowkat: 3 x 5'-0"= 15 rft.
2 x 3'-0"= 6 rft.
Frame shutter: 2 x 2 x 5'-0"= 20 rft.
2 x 2 x 1'-6"= 6 rft.
= 47 rft.
Add wastage 5%= 2.35 rft.
= 49.35 rft.
= 47.38 Ibs. @ 29.48 Per Ib. = 1396.76
(ii) 3/4" x 1/8" F.I. bar to make T-section (@ 0.32 Ibs per rft.)
Shutter frame: 2 x 2 x 4 x 1'-6"= 24 rft.
Add wastage 5%= 1.2 rft.
= 25.2 rft.
= 8.06 Ibs. @ 26.76 Per Ib. = 215.69
(iii0 1" x 1/8" F.I. bar (@ 0.423 Ib per rft.)
Chowkat: 1 x 5'-0"= 5 rft.
Add wastage 5% = 0.25 rft.
= 5.25 rft.
= 2.22 Ibs. @ 26.76 Per Ib. = 59.41
(b) Fittings
(i) Stopper handle 2 Nos. @ 18 each = 36
(ii) 12" long iron cleats 2 Nos. @ 20 each = 40
(iii) 2" long pin hinges 4 Nos. @ 18 each = 72
(iv) 6" long clamp for chowkat 4 Nos. @ 22 each = 88
(c) Workshop charges:
Manufacturing including fabrication,
revetting, welding in/c supply of all
necessary incidental materials. 15 sft. @ 40 Per sft. = 600
(d) Labour charges
Labour charges for fitting fixing in position finished window shutter
and frames in the building including embeding clamp in
CC (1:2:4) & making grooves and mending
good the damage etc. complete. 1 No. @ 128.12 Per sft. = 128.12
(e) Carriage charges:
Carriage charge for iron materials from market
to workshop & carrying the finished window
from workshop to building site. 1 No. @ 22.5 each = 22.5
(f) Glass panes:
(i) 3 mm glass panes in/c wastage etc. 15 sft. @ 32 Per sft. = 480
(ii) Fitting fixing of glass panes with necessary
iron pins & pucca putty 15 sft. @ 8 Per sft. = 120
Total = 3258.48
Profit 0.1 = 325.85
Overhead 0.035 = 114.05
= 3698.38
Add VAT with adjustment factor 1.04712 0.045 = 174.27
Grand total = 3872.65
Rate per sft. = 258.18
Rate per sqm. = 2779.05
Say, 2779 .00 Per sqm.