Codes & Standards

Final Public Review of Canadian National Model Codes Announced

January 22, 2020

The Canadian Commission on Building and Fire Codes (CCBFC) invites industry professionals to take part in the winter 2020 public review of proposed changes to the 2015 editions of the […]

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CSA Withdraws Certification for Chemical Dispensing Systems

January 21, 2020

Effective June 30, 2020, CSA Group will no longer offer certification services using Technical Information Letter (T.I.L.) No. MSE-57. This supersedes a previous Notice (Plumbing Products No. 304A, Ref N18-129) […]

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U.S. DOE Finalizes Rule Clarifying Use of ASHRAE 90.1

January 20, 2020

ASHRAE is pleased to announce that the U.S. Department of Energy has issued a final rule, clarifying that DOE must meet its statutory requirements to adopt ASHRAE Commercial Building Energy […]

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Free Webinar on Energy Standard Is Being Held January 23

January 14, 2020

The U.S. Department of Energy’s Office of Energy Efficiency & Renewable Energy is hosting a 120-minute webinar called “What You Need to Know about the New Energy Standard for Commercial […]

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Non-Sewered Sanitation Systems Standard Is Published as an Identical National Adoption Standard

December 5, 2019

The International Association of Plumbing and Mechanical Officials (IAPMO) has published ANSI/CAN/IAPMO/ISO 30500:2019, Non-Sewered Sanitation Systems — Prefabricated Integrated Treatment Units — General Safety and Performance Requirements for Design and Testing […]

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ANSI Announces Dates for World Standards Week 2020

December 2, 2019

Save the Date: The American National Standards Institute (ANSI) has announced dates for World Standards Week 2020, which will be held October 19–23 in Washington, DC. ANSI’s World Standards Week (WSW) is the standardization community’s […]

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Applications Are Being Accepted for the 2024 UPC and UMC Technical Committees

November 20, 2019

The International Association of Plumbing and Mechanical Officials (IAPMO) is seeking volunteers to participate on two technical committees working toward the development of the 2024 editions of the Uniform Plumbing […]

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New IAPMO Codes Mobile App Is Now Available

November 18, 2019

The International Association of Plumbing and Mechanical Officials (IAPMO) Codes app is now available for download, giving users constant access to their purchased code books on their mobile devices even […]

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Revision to NSF/ANSI 55 Allows UV-LED Technology to Treat Microorganisms

November 14, 2019

NSF International publishes new criteria for UV technology and test methods as part of NSF/ANSI 55: the American National Standard for ultraviolet microbiological water treatment systems The joint committee of […]

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ASHRAE Releases Updated Versions of Standards 62.1 and 62.2

November 8, 2019

ASHRAE has released updated editions of its standards for ventilation system design and acceptable indoor air quality (IAQ). ANSI/ASHRAE Standard 62.1-2019, Ventilation for Acceptable Indoor Air Quality, specifies minimum ventilation rates […]

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