CFR > Title 30 - Mineral Resources > CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR > SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH (parts 56 to 58) > PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES > SUBPART C—Fire Prevention and Control (§57.4000 to §57.4761) > 57.4057—Underground trailing cables.

57.4057—Underground trailing cables.

Underground trailing cables shall be accepted or approved by MSHA as flame resistant.

Code of Federal Regulations

[57 FR 61223, Dec. 23, 1992]