30 C.F.R. § 75.817 Cable handling and support systems.
Title 30 - Mineral Resources
Longwall mining equipment must be provided with cable-handling and support systems that are constructed, installed and maintained to minimize the possibility of miners contacting the cables and to protect the high-voltage cables from damage.
Title 30: Mineral Resources
PART 75—MANDATORY SAFETY STANDARDS—UNDERGROUND COAL MINES
Subpart I—Underground High-Voltage Distribution
High-Voltage Longwalls
§ 75.817 Cable handling and support systems.

