Federal regulations · Through 2026-08-25 · Newer source version available

30 CFR 57.12025: Grounding circuit enclosures.

Where this section sits in the code

Title 30—Mineral Resources
CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR
SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH
PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES
Subpart K—Electricity

All metal enclosing or encasing electrical circuits shall be grounded or provided with equivalent protection. This requirement does not apply to battery-operated equipment.

Collected 2026-08-27T02:25:24Z. Source file · JSON

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