Better connected: ASHRAE 189.1 update improves ties to key standards
Changes to help make buildings and systems more sustainable are part of the newly published version of the high-performance green building standard from ASHRAE, the USGBC, and the Illuminating Engineering Society (IES).
ANSI/ASHRAE/USGBC/IES Standard 189.1-2011, Standard for the Design of High-Performance, Green Buildings Except Low-Rise Residential Buildingswas the first code-intended commercial green building standard in the United States when introduced in 2009.