Regulations last checked for updates: Dec 17, 2025

Title 30 - Mineral Resources last revised: Dec 03, 2025
§ 7.52 - New technology.

MSHA may approve a battery assembly that incorporates technology for which the requirements of this subpart are not applicable, if the Agency determines that the battery assembly is as safe as those which meet the requirements of this subpart.

authority: 30 U.S.C. 957.
source: 53 FR 23500, June 22, 1988, unless otherwise noted.
cite as: 30 CFR 7.52