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ANSI/AARST Public Review of revised home measurement standards (MAH). Deadline for comments is December 3rd, 2018

Due to worldwide changes in internet security that may block you from receiving other broadcasted notices, additional notifications of standards activities will begin to also be posted here.

Public Review Announcement
Currently published for public review is MAH: Protocol for Conducting Measurements of Radon and Radon Decay Products in Homes

Updates to this standard include:
1) Improved clarity on the difference between guidance commentary and mandatory requirements. As such, improvements for clarity are found throughout this document; and

2) Content that might be considered new:
- harmonization of structure and new layouts,
- harmonization with recent revisions from other ANSI/AARST standards,
- Improved clarity on test durations and locations,
- Improved clarity for when test results disagree, and
- Improved clarity on professional requirements such as qualifications, onsite documentation and reporting.

Downloadable for review at www.radonstandards.us, the deadline for comments is December 3rd, 2018

Feel free to email any questions or comments to StandardsAssist@gmail.com
You may also call 202-830-1110 to reach the Secretariat of the AARST Consortium on National Radon Standards.