The Associated Sheet Metal & Roofing Contractors Association of CT can provide technical assistance as the Connecticut Chapter Affiliate of the Sheet Metal and Air Conditioning Contractors' National Association (SMACNA).
The voluntary technical standards and manuals developed by SMACNA Contractors are accepted worldwide by the construction community, as well as foreign government agencies. ANSI, the American National Standards Institute, has accredited SMACNA as a standards-setting organization. SMACNA does not seek to enforce its standards or provide accreditation for compliance.
SMACNA standards and manuals address all facets of the sheet metal industry, from duct construction and installation to air pollution control, energy recovery and roofing. Shop the standards available in the store.