Input from stakeholders (e.g., inspection officials, product manufacturers, engineering professionals, and the public at large) is an important part of the IAPMO standards development process.

To ensure that all affected parties and stakeholders have the opportunity to provide their input and comment before final approval by the standards committee, public participation is encourage and welcomed.

The draft standards listed below are currently offered for public review. If you wish to submit public comments, please download the template for comments and submit it to before the submission deadline.


Standard Designation

Title Comments Due By
Template Template for Submitting Public Review Comments NA
ASSE 1379 Proportional Flow Control Devices, with Protection from Cross‐Connection via Hydronic Water, for use in Drinking Potable Water Installations February 5, 2024
ASSE/IAPMO SERIES 12000 Professional Qualifications Standard for Water Management and Infection Control Risk Assessment for Building Systems March 27, 2024
IAPMO Z1390 Assistive Tables April 8, 2024

To request a copy of any or all of the drafts listed above, please contact