UFGS-23 31 13
METAL DUCTS
inactive
| Publication Date: | 1 August 2008 |
| Status: | inactive |
| Page Count: | 30 |
scope:
NOTE:
This specification covers the requirements for low, medium and high pressure ductwork for air conditioning systems.
Document History
February 1, 2009
METAL DUCTS
NOTE:
This specification covers the requirements for low, medium and high pressure ductwork for air conditioning systems.
November 1, 2008
METAL DUCTS
NOTE:
This specification covers the requirements for low, medium and high pressure ductwork for air conditioning systems.
UFGS-23 31 13
August 1, 2008
METAL DUCTS
NOTE:
This specification covers the requirements for low, medium and high pressure ductwork for air conditioning systems.
April 1, 2008
METAL DUCTS
NOTE:
This specification covers the requirements for low, medium and high pressure ductwork for air conditioning systems.