The addendum to the 2010 HVAC Quality Installation Specification standard proposes to revise the 5.1.2 Acceptable Procedures for testing duct leakage and to assist contractors in installing HVAC systems that meet customer demands for energy efficiency, comfort, and IAQ in residential and commercial buildings.
The addendum and response form can be downloaded at www.acca.org/industry/ansi-standards/under-review. Comments must be submitted using the ACCA response form by May 12, 2013.
For more information on ACCA, visit www.acca.org.
Publication date: 4/22/2013