FEATURED STANDARDS SMACNA standards and manuals address all facets of the sheet metal and HVAC industry – including duct construction and installation, indoor air quality, energy recovery, roofing and architectural sheet metal, welding, and commissioning.
The technical standards and manuals developed by SMACNA contractors are globally recognized and accepted within the construction community. Accredited by the American National Standards Institute (ANSI), SMACNA is a trusted authority in establishing and setting the industry standards.
SMACNA’s Technical Resources Committee completed wind uplift testing on custom-fabricated fascia and coping architectural elements constructed in accordance with the SMACNA Architectural Sheet Metal Manual.
Technical Resources Technical standards and manuals developed by SMACNA members have worldwide acceptance by the construction and code community, as well as local and national government agencies. ANSI, the American National Standards Institute, has accredited SMACNA as a standards-setting organization.
The Sheet Metal and Air Conditioning Contractors’ National Association (SMACNA) published the fifth edition of its HVAC Systems Duct Design Manual, which is available digitally and in print. This ...
ACHR News: SMACNA updates testing and balancing standards with 4th edition manual
The Sheet Metal and Air Conditioning Contractors’ National Association (SMACNA) recently published the fourth edition of its HVAC Systems Testing, Adjusting & Balancing Manual, which is available ...
ACHR News: SMACNA Publishes Fourth Edition of Testing, Adjusting and Balancing Manual
About the Sheet Metal and Air Conditioning Contractors’ National Association The Sheet Metal and Air Conditioning Contractors’ National Association (SMACNA) is an international trade association representing 3,500 signatory contracting firms with more than 100 chapters throughout the United States, Canada, Australia, and Brazil. A leader in promoting quality and excellence in the sheet ...