PART 75—MANDATORY SAFETY STANDARDS—UNDERGROUND COAL MINES
- SUBPART A—General (§75.1 to §75.2)
- SUBPART B—Qualified and Certified Persons (§75.100 to §75.161)
- SUBPART C—Roof Support (§75.200 to §75.223)
- SUBPART D—Ventilation (§75.300 to §75.389)
- SUBPART E—Combustible Materials and Rock Dusting (§75.400 to §75.404)
- SUBPART F—Electrical Equipment—General (§75.500 to §75.524)
- SUBPART G—Trailing Cables (§75.600 to §75.607)
- SUBPART H—Grounding (§75.700 to §75.706)
- SUBPART I—Underground High-Voltage Distribution (§75.800 to §75.834)
- SUBPART J—Underground Low- and Medium-Voltage Alternating Current Circuits (§75.900 to §75.907)
- SUBPART K—Trolley Wires and Trolley Feeder Wires (§75.1000 to §75.1003-2)
- SUBPART L—Fire Protection (§75.1100 to §75.1108)
- SUBPART M—Maps (§75.1200 to §75.1204-1)
- SUBPART N—Explosives and Blasting (§75.1300 to §75.1328)
- SUBPART O—Hoisting and Mantrips (§75.1400 to §75.1438)
- SUBPART P—Mine Emergencies (§75.1500 to §75.1508)
- SUBPART Q—Communications (§75.1600 to §75.1600-3)
- SUBPART R—Miscellaneous (§75.1700 to §75.1731)
- SUBPART T—Diesel-Powered Equipment (§75.1900 to §75.1916)