30 CFR Part 57Public Domain
§ 57.4561 — Stationary diesel equipment underground
Subpart C — Fire Prevention and Control
Stationary diesel equipment underground shall be—
(a)Supported on a noncombustible base; and
(b)Provided with a thermal sensor that automatically stops the engine if overheating occurs.
Public Domain: 30 CFR Part 57 (MSHA Safety and Health Standards — Underground Metal and Nonmetal Mines) is a U.S. government publication and is not subject to copyright. Text extracted from the official source ↗. Figures are served from the eCFR; if one does not load, use the link in its place.