US LAWS, STATUTES & CODES ON-LINE
US SUBCHAPTER III — INTERIM MANDATORY SAFETY STANDARDS FOR UNDERGROUND COAL MINES
- § 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 highvoltage distribution.
- § 869. — Underground low and mediumvoltage 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.
- § 877. — General safety provisions.
- § 878. — Definitions.