Statutes, codes, and regulations
Code of Federal Regulations
Title 30 - MINERAL RESOURCESChapter I - MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABORSubchapter O - COAL MINE SAFETY AND HEALTHPart 77 - MANDATORY SAFETY STANDARDS, SURFACE COAL MINES AND SURFACE WORK AREAS OF UNDERGROUND COAL MINES
Subpart H - GROUNDING
Section 77.700 - Grounding metallic sheaths, armors, and conduits enclosing power conductors

30 C.F.R. § 77.700

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Current through March 31, 2024
Section 77.700 - Grounding metallic sheaths, armors, and conduits enclosing power conductors

Metallic sheaths, armors, and conduits enclosing power conductors shall be electrically continuous throughout and shall be grounded by methods approved by an authorized representative of the Secretary.

30 C.F.R. § 77.700