SUBCHAPTER III— INTERIM MANDATORY SAFETY STANDARDS FOR UNDERGROUND COAL MINES
Sections
- § 861 Mandatory safety standards for underground mines
- § 862 Roof support
- § 863 Ventilation
- § 864 Combustible materials and rock dusting
- § 865 Electrical equipment
- § 866 Trailing cables
- § 867 Grounding of equipment
- § 868 Underground high-voltage distribution
- § 869 Underground low- and medium-voltage alternating current circuits
- § 870 Trolley wires and trolley feeder wires
- § 871 Fire protection
- § 872 Maps
- § 873 Blasting and explosives
- § 874 Hoisting and mantrips
- § 875 Emergency shelters; construction; contents; implementation plans
- § 876 Communication facilities; locations and emergency response plans
- § 877 General safety provisions
- § 878 Definitions