30 C.F.R. § 57.4601 Oxygen cylinder storage.
Title 30 - Mineral Resources
Oxygen cylinders shall not be stored in rooms or areas used or designated for storage of flammable or combustible liquids, including grease.
Title 30: Mineral Resources
PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES
Subpart C—Fire Prevention and Control
Welding/Cutting/Compressed Gases
§ 57.4601 Oxygen cylinder storage.