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United States Code (Last Updated: May 24, 2014) |
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Title 30. MINERAL LANDS AND MINING |
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Chapter 22. MINE SAFETY AND HEALTH |
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SubChapter II. INTERIM MANDATORY HEALTH STANDARDS |
| § 841. Mandatory health standards for underground mines; enforcement; review; purpose |
| § 842. Dust concentration and respiratory equipment |
| § 843. Medical examinations |
| § 844. Rock dust and gas hazards; controls |
| § 845. Dust standards in presence of quartz |
| § 846. Noise standards; promulgation of new standards; tests; procedures; protective devices |