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

30 CFR 57.8529: Auxiliary fan systems.

Where this section sits in the code

Title 30—Mineral Resources
CHAPTER I—MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR
SUBCHAPTER K—METAL AND NONMETAL MINE SAFETY AND HEALTH
PART 57—SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES
Subpart G—Ventilation

When auxiliary fan systems are used, such systems shall minimize recirculation and be maintained to provide ventilation air that effectively sweeps the working places.

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

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