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Federal regulations · Through 2026-08-25 · Newer source version available

30 CFR 57.6312: Secondary blasting.

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Where this section sits in the code
  1. Title 30—Mineral Resources
  2. CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR
  3. SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH
  4. PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES
  5. Subpart E—Explosives

Secondary blasts fired at the same time in the same work area shall be initiated from one source.

Collected 2026-08-27T02:25:24Z. Source file · JSON

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