ONTARIO, CA — IAPMO® encourages all members and industry representatives to review the proposed code changes for the 2027 National Standard Plumbing Codeâ„¢ (NSPC) and attend the NSPC public hearing, ...
ONTARIO, CA — In order to facilitate the development of an updated National Standard Plumbing Code—Illustrated (NSPC), the IAPMO NSPC Committee requests proposed changes to the 2024 NSPC. All ...