Where fittings of configurations not shown in the hvac dcs are shown on the contract drawings they shall be constructed as though they were therein.
Hvac duct construction standards 2005.
Smacna table variation permitted per certified test.
The types of fittings to be used based on the designer s calculations of fitting.
Elibrary hvac duct construction standards metal and flexible 3rd edition hvac duct construction standards metal and flexible 3rd edition 2005 expand all toc search.
Information required for duct construction.
Ductwork and supports shall conform to the hvac duct construction standards metal and flexible third edition 2005.
Hvac duct construction standards metal and flexible.
This american national standard ansi smacna 006 2006 contains tables and details for constructing ductwork for to 10 wg positive and negative pressures.
Model codes icc international mechanical code imc iapmo uniform mechanical code umc nfpa 90a 90b.
Hvac dcs hvac duct construction standards metal and flexible first edition 1985 second edition 1995.
Duct size duct gauge joint length wide side connector narrow side connector 0 12 26 59 flat slip t 6 24 ga flat drive t 1 24 ga 13 18 26 59 standing slip t 11 26 ga flat drive.
Event objectives gain solid understanding of how to construct duct in a resource efficient and sustainable manner that is compliant with smacna s hvac duct construction standard.
Elibrary hvac duct construction standards metal and flexible 3rd edition you currently cannot view this content.
These tests results are shown as follows.
This is the final session in a three part series.
Smacna hvac duct construction standards metal and flexible third edition 2005.
3rd edition 2005 396 pages.
A comprehensive duct layout indicating sizes design airflows pressure class and routing of the duct system.
The third edition of the hvac duct construction standards metal and flexible is intended primarily for commercial and institutional duct construction.