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 Green Star Technical Clarification Rulings

Technical Clarifications for Green Star represent our answers to Technical Questions submitted by projects, and provide further guidance and reference to others. The list is regularly updated.  

There are two types of Technical Clarifications listed in the table below:

General Clarifications

These are extensions to the guidance provided in the Submission Guidelines. They clarify and sometimes supersede the original Credit Criteria or 
Compliance Requirements. General Clarifications set precedent for future project teams to follow. Should a project team wish to apply a general clarification to its project, there is no requirement for further Technical Questions to be submitted. NZGBC Assessors will also use them as precedents to assess submissions.

Project Specific Clarifications

These are published as references for other projects but, unlike General Clarifications, they do not set precedent. They often relate to special 
situations where multiple prerequisites exist for a particular project and are less likely to reoccur to another project. Therefore, rulings set for Project Specific Clarifications are often conditional and will likely vary for other projects. Each project still needs to submit its own Technical Questions and provides evidence relating to its own building in order to have a similar ruling approved for that specific building. 

Should you wish to apply any Technical Clarification for legacy rating tools to your projects, please submit a Technical Question to the NZGBC to 
explain why and how it applies. You can access the online Technical Question form here

Technical Question Title Tool Version Date Released Credit Name Sub-credit Name TC Link
Financial Transparency Innovation Challenge DABv1, DABv1.1 December 2024 29 - Innovation Innovation Challenge
Approved Ruling:

The information provided for the Financial Transparency Innovation Challenge is used to provide relevant information to the construction industry on Green Star costs. The Innovation requires the client/project team to participate in a NZGBC report that publicizes anonymous data from project teams. Note that all results published in potential future reports are completely anonymous and are in aggregate form. No project, owner or consultant will be identifiable from the results of the Financial Transparency Innovation aggregated results when they are published by the NZGBC. We highly encourage all Green Star projects to pursue this innovation challenge.