30 C.F.R. § 56.12025 Grounding circuit enclosures.
Title 30 - Mineral Resources
All metal enclosing or encasing electrical circuits shall be grounded or provided with equivalent protection. This requirement does not apply to battery-operated equipment.
Title 30: Mineral Resources
PART 56—SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES
Subpart K—Electricity
§ 56.12025 Grounding circuit enclosures.
