4VAC25-40-895: Lower vibration and airblast levels
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 VI. Explosives—Surface and Underground
If necessary to prevent damage, the director may specify lower allowable ground vibration and airblast levels than those provided by 4VAC25-40-880 and 4VAC25-40-890.
Collected 2026-09-14T04:45:55Z. Source file · JSON