Sponsored by the Gypsum Association, Evaluation Report ESR-1338 has been reissued by ICC Evaluation Service LLC, (ICC-ES). The reissued report will remain valid until February 2016.
The report indicates compliance with the 2015, 2012, and 2009, International Building Code and the 2015, 2012, and 2009 International Residential Code. As a result of the revision of ESR-1338, the recently released Fire Resistance Design Manual (GA-600-2015) is an acceptable source of fire-resistance and sound-control systems.