30 C.F.R. § 75.402-2 Exceptions.
Title 30 - Mineral Resources
Exceptions granted under §75.402 by the Secretary or his authorized representative shall be reviewed periodically.
Title 30: Mineral Resources
PART 75—MANDATORY SAFETY STANDARDS—UNDERGROUND COAL MINES
Subpart E—Combustible Materials and Rock Dusting
§ 75.402-2 Exceptions.
