Green Star FAQs


FAQ F-00449
Can handheld testing devices be used to show compliance with the Exposure to Toxins credit?

Projects may use handheld testing devices when targeting the Exposure to Toxins credit instead of using a method in-line with ISO 16000-6, ASTM D5197 or EPA TO-17.

Measurements are required to meet the following:

  • All sample measurements must meet levels listed below:

Element

Concentration

TVOC

0.27 ppm

Formaldehyde

0.02 ppm

 

  • Sample measurements must be collected in all areas based on the current credit requirements. 
  • A sample measurement is the average reading of at least 5 minutes in the same location.
  • The equipment used must meet the NABERS IE requirements.

 

GBCA notes this method is only available for Green Star Performance v2 and not for Green Star Buildings. 





Rating Tools

This FAQ is related to the following Rating Tools, Categories or Credits:

  • Green Star Performance v2 / Healthy / 9 Exposure to Toxins


Disclaimer

These FAQs are:

  • provided as additional technical assistance for Green Star users.
  • optional and free to use on Green Star projects.

When used on Green Star projects, make sure to:
  • state the FAQ number on the Submission Template.
  • click on "Download" to save the FAQ.
  • include the PDF in the submission.

The GBCA reserves the right to add or remove FAQ at our discretion.




Have more questions?

Submit a question by selecting an option below: