Regulations last checked for updates: Nov 22, 2024

Title 30 - Mineral Resources last revised: Nov 19, 2024
§ 33.1 - Purpose.

The regulations in this part set forth the requirements for dust collectors used in connection with rock drilling in coal mines to procure their certification as permissible for use in coal mines; procedures for applying for such certification; and fees.

authority: 30 U.S.C. 957,961
source: Schedule 25B, 25 FR 6473, July 9, 1960, unless otherwise noted.
cite as: 30 CFR 33.1