There are only minor changes to the energy efficiency provisions in the newly released BCA 2012, volumes 1 and 2. Mostly the changes are to terminology and explanatory information, intended to clarify several of the provisions. There has been one change to Table J1.3a in Section J which is of particular note; the required R-Value […]
Tag: climate zones

BCA 2012 Changes – Energy Efficiency – Section J & 6-Star
There are only minor changes to the energy efficiency provisions in the newly released BCA 2012, volumes 1 and 2. Mostly the changes are to terminology and explanatory information, intended to clarify several of the provisions. There has been one change to Table J1.3a in Section J which is of particular note; the required R-Value […]
BCA 2012 Changes – Energy Efficiency – Section J & 6-Star
There are only minor changes to the energy efficiency provisions in the newly released BCA 2012, volumes 1 and 2. Mostly the changes are to terminology and explanatory information, intended to clarify several of the provisions. There has been one change to Table J1.3a in Section J which is of particular note; the required R-Value […]
BCA 2012 Changes – Energy Efficiency – Section J & 6-Star
There are only minor changes to the energy efficiency provisions in the newly released BCA 2012, volumes 1 and 2. Mostly the changes are to terminology and explanatory information, intended to clarify several of the provisions. There has been one change to Table J1.3a in Section J which is of particular note; the required R-Value […]