Code of Federal Regulations (Last Updated: November 8, 2024) |
Title 30 - Mineral Resources |
Chapter I - Mine Safety and Health Administration, Department of Labor |
SubChapter O - Coal Mine Safety and Health |
Part 74 - Coal Mine Dust Sampling Devices |
Subpart A - General |
§ 74.1 - Purpose. |
§ 74.2 - Definitions. |
Subpart B - Approval Requirements for Coal Mine Dust Personal Sampler Unit |
§ 74.3 - Sampler unit. |
§ 74.4 - Specifications of sampler unit. |
§ 74.5 - Tests of coal mine dust personal sampler units. |
§ 74.6 - Quality control. |
Subpart C - Requirements for Continuous Personal Dust Monitors |
§ 74.7 - Design and construction requirements. |
§ 74.8 - Measurement, accuracy, and reliability requirements. |
§ 74.9 - Quality assurance. |
§ 74.10 - Operating and maintenance instructions. |
§ 74.11 - Tests of the continuous personal dust monitor. |
Subpart D - General Requirements for All Devices |
§ 74.12 - Conduct of tests; demonstrations. |
§ 74.13 - Applications. |
§ 74.14 - Certificate of approval. |
§ 74.15 - Approval labels. |
§ 74.16 - Material required for record. |
§ 74.17 - Changes after certification. |
§ 74.18 - Withdrawal of certification. |