30 C.F.R. § 75.1327 Misfires.
Title 30 - Mineral Resources
(a) When misfires occur, only work by a qualified person to dispose of misfires and other work necessary to protect persons shall be done in the affected area. (b) When a misfire cannot be disposed of— (1) A qualified person shall post each accessible entrance to the area affected by the hazard of the misfire with a warning at a conspicuous location to prohibit entry; and (2) The misfire shall be immediately reported to mine management. [53 FR 46786, Nov. 18, 1988; 54 FR 27641, June 30, 1989]
Title 30: Mineral Resources
PART 75—MANDATORY SAFETY STANDARDS—UNDERGROUND COAL MINES
Subpart N—Explosives and Blasting
§ 75.1327 Misfires.
