IAPMO
IAPMO (the International Association of Plumbing and Mechanical Officials) is a global team of experts delivering codes and standards, product testing, certification and inspection services, and professional development for a safer built environment. IAPMO facilitates the development of and publishes codes and standards including its flagship Uniform Plumbing Code (UPC®) and Uniform Mechanical Code (UMC®), featuring its UPC, UMC and UES certification marks that serve as a consistent model for building professionals, manufacturers and researchers.