GroundRules
4VAC25-40-4160: Overtravel bypass switches
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 XV. Safety and Health Regulations—Underground Only
- Article 10. Personnel Hoisting
When an overtravel bypass switch is installed, the switch shall function so as to allow the conveyance to be moved through the overtravel position when the switch is held in the closed position by the hoist person. The overtravel bypass switch shall return automatically to the open position when released by the hoist person.
Collected 2026-09-14T04:46:07Z. Source file · JSON