⚠ Regulatory Update Notice: A regulation cited on this page (ASHRAE 55) has been updated. This page is under review.
ASHRAE 55 updated to 2023 edition (from 2020) (revision, effective 2023-01-01)
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Regulatory Update Log

This page documents regulatory citation monitoring for National Home Automation Authority. The ANA Regulatory Watch system continuously tracks changes to laws, codes, and standards referenced across this site.

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📜 1 regulatory citation referenced  ·  ✅ Citations verified Mar 19, 2026  ·  View update log