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Code of Federal Regulations (Last Updated: October 10, 2024) |
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Title 30 - Mineral Resources |
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Chapter I - Mine Safety and Health Administration, Department of Labor |
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SubChapter B - Testing, Evaluation, and Approval of Mining Products |
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Part 22 - Portable Methane Detectors |
| § 22.0 - Compliance with the requirements necessary for obtaining approval. |
| § 22.1 - Purpose. |
| § 22.2 - Definitions. |
| § 22.3 - [Reserved] |
| § 22.4 - Application procedures and requirements. |
| § 22.5 - Conditions governing investigations. |
| § 22.6 - General requirements. |
| § 22.7 - Specific requirements. |
| § 22.8 - Material required for MSHA records. |
| § 22.9 - How approvals are granted. |
| § 22.10 - Approval plate. |
| § 22.11 - Instructions on handling future changes in design. |