The American National Standards Institute (ANSI) has officially recognized ACR, The NADCA Standard for Assessment, Cleaning & Restoration of HVAC Systems, as a benchmark for HVAC system maintenance and cleaning. This standard, developed by...
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The Air Conditioning Contractors of America Educational Institute Standards Task Team announces American National Standards Institute approval for ANSI/ACCA 12 QH – 2024, Home Evaluation and Performance Improvement, as a revised industry...
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If you are in the market for a new AC unit, it’s important to understand the SEER standard and how it affects your cooling system. You may have seen this term thrown around when browsing for air conditioners, but do you really know what it means?...
Read moreThe Working Group responsible for revising ASPE/ANSI 45-2018: Siphonic Roof Drainage has completed its review of the standard, and the revision is available for public review. The ASPE 45 system design standard applies to engineered siphonic roof...
Read moreRecent revisions led by the Plastics Pipe Institute’s Building & Construction Division resulted in improvements to the latest edition of the ASTM standard, F2389 Standard Specification for Pressure-Rated Polypropylene Piping Systems, which...
Read moreASHRAE has released the latest version of its residential energy performance standard, now titled ASHRAE/IES Standard 90.2, High-Performance Energy Design of Residential Buildings. This updated edition introduces advancements in building design...
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ALEXANDRIA, VA. — The standards task team at the ACCA Educational Institute (ACCA-EI) has announced American National Standards Institute (ANSI) approval for the reaffirmation of ACCA 4 QM – 2019 (R2024), Maintenance of Residential HVAC Systems...
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ATLANTA (September 3, 2024) — ASHRAE has announced the release of the latest version of its leading residential energy performance standard, now titled ASHRAE/IES Standard 90.2, High-Performance Energy Design of Residential Buildings. This...
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ATLANTA — ASHRAE has announced the release of the latest version of its leading residential energy performance standard, now titled ASHRAE/IES Standard 90.2, High-Performance Energy Design of Residential Buildings. The updated edition introduces...
Read moreThe International Association of Plumbing and Mechanical Officials is seeking volunteers with a technical background in plumbing products to participate on the IAPMO Z1403 technical subcommittee. The Z1403 standard will update flow rate and flush...
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The U.S. Green Building Council’s Center for Green Schools and the Efficient and Healthy Schools Program co-hosted a webinar titled “Unanswered Questions: ASHRAE 241 and CDC Ventilation Guidance for Schools” in the spring. The...
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