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

Supplying, fitting and fixing aluminium sliding and fixed composite window frame
and shutter (S.S. colour)
Considering 1 No. window
Considering 5'-0" x 7'-0" = 35 sft. of work
(A) Cost of aluminium sections:
1. 75.50mm, 32 mm outer bottom (high)
of 1.5 mm thick
1 x 5'-0"= 5 rft. @ 68 Per rft. = 340
2. 75.5 mm, 26.80 mm outer top
of 1.5 mm thick
1x 5'-0"= 5 rft. @ 75 Per rft. = 375
3. 33 mm, 26.80 mm, 22 mm shutter top
of 1.5 mm thick
1 x 4'-9"= 4.75 rft. @ 50 Per rft. = 237.5
4. 60 mm, 24 mm shutter bottom
of 1.5 mm thick (0.736 kg/m)
1 x 4'-9"= 4.75 rft. @ 71 Per rft. 337.25
5. 75.50 mm, 19.90 mm outer side
of 1.5 mm thick
2 x 4'-6"= 9 rft. @ 62 Per rft. = 558
6. 31.00 mm, 26.00 mm sliding fixed side
of 1.5 mm thick
1 x 4'-6"= 4.5 rft. @ 41 Per rft. = 184.5
7. 49.20 mm, 26.20 mm shutter lock
of 1.5 mm thick
1 x 4'-6"= 4.5 rft. @ 65 Per rft. = 292.5
8. 34.40 mm, 32.10 mm inter lock
of 1.5 mm thick (0.665 kg/m)
2 x 4'-6"= 9 rft. @ 69 Per rft. = 621
9. 37.78 mm, 31.78 mm bottom cover
of 1.5 mm thick
1 x 5'-0"= 5 rft. @ 29 Per rft. = 145
10. 76.20 mm, 38.10 mm grouve cover
of 1.5 mm thick
1 x 5'-0"= 5 rft. @ 72 Per rft. = 360
11. 57.15 mm, 15.80 mm grouve cover
of 1.5 mm thick
1 x 5'-0"= 5 rft. @ 42 Per rft. = 210
12. 76.20 mm, 38.10 mm, 57.15 mm top &
side of 1.5 mm thick
1 x 5'-0"= 5 rft.
3 x 2'-6"= 7.5 rft.
= 12.5 rft. @ 88 Per rft. = 1100
= 4760.75
Cutting wastage 0.03 = 142.82
Total (A) = 4903.57
(B) Cost of accessories:
(1) Sliding door key lock 1 set @ 75 Per set. = 75
(2) Sliding door wheel 2 Nos. @ 30 each = 60
(3) Sliding door mohiar 33 rft. @ 1.2 Per rft. = 39.6
(4) Sliding neoprene 28 rft. @ 2 Per rft. = 56
(5) Bolts and screws in/c sealants L.S. = 144.06
Total (B) = 374.66
(C) Labour charge for fabrication, assembling and fitting-fixing in position
(1) Skilled technician 1.25 No. @ 400 each = 500
(2) Semi- skilled technician 1.25 No. @ 250 each = 312.5
(3) Tools and plant, sundries etc. L.S. = 150
Sub total (C) = 962.5
Total (A+B+C) = 6240.73
Profit 0.1 = 624.07
Overhead 0.035 = 218.43
= 7083.23
Add VAT with adjustment factor 1.04712 0.045 = 333.76
Grand total = 7416.99
Rate Per sft. = 211.91
Rate per sqm. = 2281
Say, 2281 .00 Per sqm.