Skip to content

 Homestar Technical Clarification Rulings

How to most efficiently use this page:

1) Filter for the relevant tool version
2) If known, use the credit name field to search for credit keywords or corresponding credit number - please note, this field will ONLY search the "Credit Name" field
3) Use your CTRL+F to search keywords on the page

Technical Question Title Tool Version Date Released Credit Name Tool Category TC Link
TQ140 Air and vapour control strategy v4.1 September 2021 EHC
Approved Ruling:
“This TQ is accepted on the basis that the design team have confirmed that they have carried out due diligence on the risk of interstitial moisture. Under no circumstances must this TQ be construed as an NZGBC review or endorsement of the proposed design. Points are being awarded on the basis that the project’s design team have carried out their own review”.