Training Manual - NAD Klima
Training Manual - NAD Klima
Training Manual - NAD Klima
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Section 3.1<br />
CONSTRUCTION COSTS ECONOMY<br />
Comparison table for the cost of replacement of 4 ways<br />
diffusers by DAL 358 diffusers<br />
- Area of the project : 20 000 sq.ft<br />
Original Plan with standard diffusers<br />
147 diffusers (4 ways) 4 704.00$<br />
47 linear diffusers 6 580.00$<br />
Hardware (62.95$/ea) 12 212.30$<br />
Labour (inst.) 80$/hr/ea 15 520.00$<br />
Balancing (30$/ea) 5 820.00$<br />
TOTAL 44 836.30$<br />
Modified Plan with DAL 358 diffusers<br />
100 diffusers DAL 358 16 000.00$<br />
12 linear diffusers 1 680.00$<br />
Hardware (62.95$/ea) 7 050.00$<br />
Labour (inst.) 80$/hr/ea 8 960.00$<br />
Balancing (30$/ea) 3 360.00$<br />
TOTAL 37 050.40$<br />
Difference of 7 785.90 $<br />
in economy for the diffuser DAL 358<br />
Hardware include:<br />
the lateral fittings, flexible ducts and balancing keys
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