Industry Affiliates

• American National Standards Institute
• AWWA - American Water Works Association
• ASC - Associated Specialty Contractors
• American Society of Mechanical Engineers
• ASPE - American Society of Plumbing Engineers
• American Society for Testing and Materials
• CDA - Copper Development Association
• CSA International - Canadian Standards Association
• DWBP - Drinking Water and Backflow Prevention
• FCCCHR - The Foundation for Cross Connection Control and Hydraulic Research
• International Association of Plumbing and Mechanical Officials
• International Code Council
• CIPHE - Chartered Institute of Plumbing & Heating Engineering
• Dept. of Labor - A regulatory library with a search engine that allows users to research employment regulations
• MCAA - Mechanical Contractors Association of America
• NAPHCC - National Association of Plumbing, Heating, Cooling Contractors
• NFPA - National Fire Protection Association
• NSF - The Public Health and Safety Company
• MBPA - The Michigan Backflow Prevention Association
• National Inspection Testing Certification
• PDI - Plumbing Drainage Institute
• PHCC - Plumbing, Heating, Cooling Contractors Association
• Plumbing Manufacturers Institute
• Testing Engineers International
• TREEO - TREEO Center
• United Association of Journeymen & Apprentices of the Plumbing & Pipe Fitting Industry of US & Canada
• US Environmental Protection Agency
• Virginia Cross Connection Control Association
• WPC - The World Plumbing Council