30 C.F.R. § 77.208 Storage of materials.
Title 30 - Mineral Resources
(a) Materials shall be stored and stacked in a manner which minimizes stumbling or fall-of-material hazards. (b) Materials that can create hazards if accidentally liberated from their containers shall be stored in a manner that minimizes the dangers. (c) Containers holding hazardous materials must be of a type approved for such use by recognized agencies. (d) Compressed and liquid gas cylinders shall be secured in a safe manner. (e) Valves on compressed gas cylinders shall be protected by covers when being transported or stored, and by a safe location when the cylinders are in use. [36 FR 9364, May 22, 1971, as amended at 67 FR 42389, June 21, 2002]
Title 30: Mineral Resources
PART 77—MANDATORY SAFETY STANDARDS, SURFACE COAL MINES AND SURFACE WORK AREAS OF UNDERGROUND COAL MINES
Subpart C—Surface Installations
§ 77.208 Storage of materials.

