1. LawStack
  2. Title 30 - Mineral Resources
  3. Chapter I - Mine Safety and Health Administration, Department of Labor
  4. Subchapter K - Metal and Nonmetal Mine Safety and Health
  5. Part 57 - Safety and Health Standards—Underground Metal and Nonmetal Mines
  6. Subpart T - Safety Standards for Methane in Metal and Nonmetal Mines
  7. Subject Group - Ventilation
  8. 30 CFR § 57.22224
30 CFR § 57.22224
Auxiliary equipment stations (I-A and III mines)
May 28, 2026
CFR

§ 57.22224 Auxiliary equipment stations (I-A and III mines).

Battery charging stations, compressor stations, pump stations, and transformer stations shall be installed in intake air at locations which are sufficiently ventilated to prevent the accumulation of methane.

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§ 57.22223 Crosscuts before abandonment (III mines)
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§ 57.22225 Auxiliary equipment stations (I-C mines)

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