C1643-08 references standard conditions of 23 +/- 2C and 50% +/- 5% in several locations. These definitions will be removed, and instead the user will be referred to the definition of standard conditions in C717. This is consistent with what is taking place in other C24 subcommittees.
Keywordsaerosol; aerosol foam; air barrier from sealant; air exfiltration; air infiltration; foam sealant; latex foam sealant; polyurethane foam sealant;
Ballot Item Approved as C1643-2014 and Pending Publication