IAPMO Publishes American National Standard and Canadian National Standard for Prefabricated Gravity Grease Interceptors
The International Association of Plumbing and Mechanical Officials (IAPMO<sup>®</sup>) has published ANSI/CAN/IAPMO Z1001, Prefabricated Gravity Grease Interceptors, as an American National Standard (ANS) and National Standard of Canada (NSC)