Login Tab

Indoor Environment Quality

Indoor Environment Quality (IEQ) credits target environmental impact along with occupant wellbeing and performance by addressing the HVAC system, lighting, occupant comfort and pollutants.

We invite you to review the credits and provide feedback by completing the interactive pdf and clicking on the 'Submit' button, located in the upper right hand corner of the front page of each draft credit document.

Due to the draft nature of these credits, there may be some inconsistencies in language and formatting that will be picked up prior to the final release of the rating tool. You are invited to provide feedback on the draft credits including the technical details, documentation requirements and the overall direction taken to achieving best practice sustainable outcomes.

How do I provide feedback? Submissions now closed.

  1. Download the individual credits that you wish to comment on and save them to your desktop or a local folder.
  2. Open the saved pdf in Adobe and complete the fields seeking feedback – this is an interactive form and enables you to type into the document
  3. Once complete, click the ‘Submit’ button in the upper right hand corner the pdf form.

Quality of internal air

Thermal Comfort

Lighting Comfort

Acoustic Comfort

Hazardous Materials

Visual Comfort

Reduced Exposure to pollutants



What are credits, calculators and discussion papers?

  • Credits: each credit addresses a specific aspect or potential point of improvement for sustainable performance.
  • Calculators: an excel spreadsheet used to complete a required calculation within a credit.
  • Submission Template: a standard form that provides guidance for the information and documents that are required to demonstrate credit compliance. They are provided as an example of how the online form will be presented in the online rating tool.
  • Discussion paper: A summary of stakeholder feedback and input from external consultants that has guided changes to the credits.


For more information please contact Technical Manager - Rachael Lindup on the details below.