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/IAPMO SERIES 22000 Professional Qualifications Standard for Water Treatment Equipment
May 13, 2024
ASSE 1103 Performance Requirements for Pilot Operated Water Pressure Reducing Valves for Potable Water May 27, 2024
ASSE 1079 Performance Requirements for Dielectric Pipe Unions June 24, 2024

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