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Regulations last checked for updates: Jun 15, 2025
Title 40 - Protection of Environment last revised: Nov 15, 2025
All Titles
Title 40
Chapter I
Part 211 - PART 211—PRODUCT NOISE LABELING
Subpart A [§ 211.101 - § 211.111] - Subpart A—General Provisions
Subpart B [§ 211.201 - § 211.214] - Subpart B—Hearing Protective Devices
Subpart 0 -
Appendix Appendix A - Appendix A to Part 211—Compliance Audit Testing Report
source:
44 FR 56127, Sept. 28, 1979, unless otherwise noted.
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