- § 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
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