Codes & Standards
The International Association of Plumbing and Mechanical Officials (IAPMO®), developer of the Uniform Solar, Hydronics, and Geothermal Code® (USHGC) and the Uniform Swimming Pool, Spa, and Hot Tub Code® (USPSHTC), is calling for formal code […]
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The International Association of Plumbing and Mechanical Officials (IAPMO®) has published the 2020 Water Efficiency and Sanitation Standard (WE•Stand) as an American National Standard. Developed by IAPMO and first published […]
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IAPMO and TCNA to Jointly Develop Consensus Standard for Fabricated Shower Tiling Kits and Receptors
The International Association of Plumbing and Mechanical Officials (IAPMO®) and the Tile Council of North America Inc. (TCNA) have agreed to jointly develop an American and Canadian National Standard for […]
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The International Association of Plumbing and Mechanical Officials® (IAPMO), publisher of the Water Efficiency and Sanitation Standard™ (WE•Stand), is announcing a formal call for proposals toward the development of the 2023 edition of […]
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The International Code Council (ICC) Assessment Center, in collaboration with the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE), has announced the release of a new International Green Construction […]
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IAPMO R&T, North America’s premier third-party certification body for plumbing and mechanical products, has formally recognized Colorado-based PSILab Inc. as an Independent Testing Laboratory, verified as capable of performing tests […]
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The International Association of Plumbing and Mechanical Officials (IAPMO®) has published ANSI/CAN/IAPMO Z1001: Prefabricated Gravity Grease Interceptors as an American National Standard (ANS) and National Standard of Canada (NSC). The […]
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The 5th edition of the newly updated American Water Works Association (AWWA) C906-21 standard further clarifies the proper use and description of PE4710 high-density polyethylene (HDPE) pressure pipes and fittings. […]
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The National Ground Water Association (NGWA) is seeking comments on the proposed NGWA-01-2X: Water Well Construction Standard, which was last revised in 2017. This process is being initiated according to the American […]
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The International Association of Plumbing and Mechanical Officials (IAPMO®) has published IAPMO/ANSI H1001.1: Standard for Quality of Heat Transfer Fluids Used in Hydronics Systems as an American National Standard. IAPMO/ANSI […]
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