Adoption Info
Official title 2020 Oregon Metal and Flexible Duct Code
Effective dates April 1, 2020 – Present
Adopts with amendments SMACNA HVAC Duct Construction Standards – Metal and Flexible, 3rd Edition
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Overview The SMACNA HVAC Duct Construction Standards provide comprehensive guidelines for the design, fabrication, installation, and maintenance of metal and flexible duct systems used in heating, ventilation, and air conditioning (HVAC) systems. These standards ensure that duct systems are constructed to deliver optimal performance, efficiency, and air quality.
The 2020 Oregon Metal and Flexible Duct Code adopts the SMACNA HVAC Duct Construction Standards – Metal and Flexible, 3rd Edition, with specific amendments tailored to Oregon’s unique conditions. These modifications ensure that metal and flexible duct systems in Oregon meet high standards of safety, performance, and efficiency, addressing local environmental and construction requirements.
AIA
President
Washington, DC