INTERIM MANDATORY SAFETY STANDARDS FOR UNDERGROUND COAL MINES

United States Code

U.S. Code most recently checked for updates: Feb 02, 2023

§ 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

§ 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