SMACNA Updates its HVAC Duct Construction Standards to Address Advancements in the HVAC/Sheet Metal Industry
CHANTILLY, Va. — The Sheet Metal and Air Conditioning Contractors’ National Association (SMACNA), an organization dedicated to promoting quality and excellence in the sheet metal and air conditioning industry, announced the fourth edition of its “HVAC Duct Construction Standards – Metal and Flexible” is now available. Building on a history of duct construction standards nearly 100 years old, the fourth edition of the standard represents advancements in sheet metal duct fabrication and installation requirements.
The updated 416-page standard was revised to provide contractors, designers, and facility owners with the information they need to apply effective and efficient solutions to their projects. Highlights of the updates to this standard include: