After two years of active industry commentary and feedback, separate plumbing and HVAC divisions will be listed under the Facility Services Subgroup of the final 2004 MasterFormat.
The new sixth edition of SMACNA’s “Architectural Sheet Metal Manual” provides the most complete and comprehensive set of recommended practices available for proper design and installation of custom-fabricated architectural sheet metal in commercial, industrial and residential buildings.
The American National Standards Institute (ANSI) announced that SMACNA’s “Round Industrial Duct Construction Standards,” second edition, has been approved as an American National Standard.
Sheet Metal and Air Conditioning Contractors' National Association
4201 Lafayette Center Drive Chantilly, Virginia 20151-1219
Tel (703) 803-2980 Fax (703) 803-3732 info@smacna.org