Virginia regulations · Through 2026 Regular Session (effective July 1, 2026)

4VAC25-40-5370: Fitting of seals for atmosphere sampling and pressure measurement

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 11. Gassy Mines

One or more seals of every sealed area shall be fitted with a pipe and a valve or cap to permit sampling of the atmosphere and measurement of the pressure behind such seals.

Collected 2026-09-14T04:46:10Z. Source file · JSON

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