30 CFR Part 57Public Domain
§ 57.4100 — Smoking and use of open flames
Subpart C — Fire Prevention and Control
No person shall smoke or use an open flame where flammable or combustible liquids, including greases, or flammable gases are—
(a)Used or transported in a manner that could create a fire hazard; or
(b)Stored or handled.
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.