Industry Bulletin 042 – WA Alterations & Additions Protocol for Energy Efficiency
All documents issued prior to 1 July 2017 were issued by the former Department of Commerce. Documents listed here are the latest versions available. For more information on this document, please contact firstname.lastname@example.org.
A protocol has been developed to enable alterations and additions in Class 1 or attached Class 10 buildings to meet the more stringent energy efficiency requirements that will apply from 1 May 2015.
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