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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 28, 2025
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Title 30
Chapter I
Part 90
Subpart B - Subpart B—Dust Standards, Rights of Part 90 Miners
§ 90.100 - Respirable dust standard.
§ 90.101 - [Reserved]
§ 90.102 - Transfer; notice.
§ 90.103 - Compensation.
§ 90.104 - Waiver of rights; re-exercise of option.
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