Title 30
SECTION 57.4057
57.4057 Underground trailing cables.
§ 57.4057 Underground trailing cables.Underground trailing cables shall be accepted or approved by MSHA as flame resistant.
[57 FR 61223, Dec. 23, 1992]Underground trailing cables shall be accepted or approved by MSHA as flame resistant.
[57 FR 61223, Dec. 23, 1992]