4VAC25-40-1240: Tank valves to be kept closed
Where this section sits in the code
- Title 4. Conservation And Natural Resources
- Agency 25. Department of Energy
- Chapter 40. Safety and Health Regulations for Mineral Mining
- Part VIII. Compressed Air, Gases, and Boilers—Surface and Underground
Valves on oxygen and acetylene tanks shall be kept closed when the contents are not being used.
Collected 2026-09-14T04:45:56Z. Source file · JSON