30 C.F.R. § 57.6905 Protection of explosive material.
Title 30 - Mineral Resources
(a) Explosive material shall be protected from temperatures in excess of 150 degrees Fahrenheit. (b) Explosive material shall be protected from impact, except for tamping and dropping during loading.
Title 30: Mineral Resources
PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES
Subpart E—Explosives
General Requirements—Surface and Underground
§ 57.6905 Protection of explosive material.

