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Regulations last checked for updates: May 23, 2025
Title 24 - Housing and Urban Development last revised: Apr 20, 2025
All Titles
Title 24
Part 51
Subpart B - Subpart B—Noise Abatement and Control
§ 51.100 - Purpose and authority.
§ 51.101 - General policy.
§ 51.102 - Responsibilities.
§ 51.103 - Criteria and standards.
§ 51.104 - Special requirements.
§ 51.105 - Exceptions.
§ 51.106 - Implementation.
Appendix Appendix I - Appendix I to Subpart B of Part 51—Definition of Acoustical Quantities
authority:
42 U.S.C. 3535
(d), unless otherwise noted
source:
44 FR 40861, July 12, 1979, unless otherwise noted.
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