GroundRules
30 CFR 72.620: Drill dust control at surface mines and surface areas of underground mines.
Where this section sits in the code
- Title 30—Mineral Resources
- CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR
- SUBCHAPTER O—COAL MINE SAFETY AND HEALTH
- PART 72—HEALTH STANDARDS FOR COAL MINES
- Subpart E—Miscellaneous
Holes shall be collared and drilled wet, or other effective dust control measures shall be used, when drilling non-water-soluble material. Effective dust control measures shall be used when drilling water-soluble material.
Collected 2026-08-27T02:25:24Z. Source file · JSON