30 C.F.R. § 75.1328 Damaged or deteriorated explosives and detonators.
Title 30 - Mineral Resources
(a) Damaged explosives or detonators shall be— (1) Placed in separate containers constructed of nonconductive and nonsparking materials; and (2) Removed from the mine or placed in a magazine and removed when the magazine is resupplied. (b) Damaged detonators shall be shunted, if practicable, either before being removed from the mine or placed in a magazine. (c) Deteriorated explosives and detonators shall be handled and disposed of in accordance with the instructions of the manufacturer.
Title 30: Mineral Resources
PART 75—MANDATORY SAFETY STANDARDS—UNDERGROUND COAL MINES
Subpart N—Explosives and Blasting
§ 75.1328 Damaged or deteriorated explosives and detonators.

