All safety equipment required to provide safe employment in tunnels or underground mines shall be U.S. Bureau of Mines approved, or acceptable to other authorities recognized by the division, and acceptable by the division.
Cal. Lab. Code § 7996
Licensing and Penalties
Known as the The Tom Carrell Memorial Tunnel and Mine Safety Act
The act spans §§ 7950–8004 (52 sections).
Added by Stats. 1972, Ch. 1430.
Official source: California Legislative Information. Reproduced from public-domain California statutes; confirm against the official source for the current text. Not legal advice.