Code of Federal Regulations (Last Updated: July 5, 2024) |
Title 30 - Mineral Resources |
Chapter I - Mine Safety and Health Administration, Department of Labor |
SubChapter B - Testing, Evaluation, and Approval of Mining Products |
Part 29 - PORTABLE COAL DUST/ROCK DUST ANALYZERS, AND CONTINUOUS DUTY, WARNING LIGHT, PORTABLE METHANE DETECTORS FOR USE IN COAL MINES |
Subpart H - Continuous Duty, Warning Light, Portable Methane Detectors; Performance and Testing Requirements |
Subpart H - Continuous Duty, Warning Light, Portable Methane Detectors; Performance and Testing Requirements
§ 29.70 - Minimum performance requirements. |
§ 29.71 - Warning light; performance requirements. |
§ 29.72 - Accessory quantitative meter; minimum requirements. |
§ 29.73 - Operative period. |
§ 29.74 - Calibration adaptors. |
§ 29.75 - Visual indicator device. |
§ 29.76 - Testing requirements. |