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