As we move significantly closer to the final V1.0 release of the white paper, this latest update incorporates a substantial volume of revisions and refinements after the working groups discussions. To accurately reflect this major leap forward in development and the extensive changes implemented, we are updating the document version directly from v0.12 to v0.80. This jump underscores the significant progress made and brings us considerably nearer to the definitive version.

Changelog:

• New proposals for limits based on the feedback we have received.
• Space Adaptability is no longer part of GO IAQS.
• Major changes regarding the PCN0.3 and PCN0.5.
• Units of measurements and communication.
• New chapter reflecting the recommendations from the Ventilation & Filtration WGs.
• Minor text corrections and clarifications: We’ve refined the text in various sections to improve clarity and readability.
• GO IAQS Index updates regarding the alphabetical categories.
• Appendix B – Concentrations of gaseous pollutants.
• Appendix C – AQ global guidelines and regulations summary.
• Updated member list.
• Some broken hyperlinks are now fixed.

You will find the latest version of the white paper 📄 on the home page at www.goaqs.org.

If members have any comments about the changes please feel free to contact us.

What’s Next

Working groups will enter a phase were we will establish breakpoints for the AQ Index.