Electrical components of fire suppression devices; permissibility requirements.

  1. Law
  2. CFR 30
  3. Mineral Resources
  4. Mine Safety and Health Administration, Department of Labor
  5. Coal Mine Safety and Health
  6. Mandatory Safety Standards - Underground Coal Mines
  7. Fire Protection
  8. Fire Suppression Devices and Fire-Resistant Hydraulic Fluids on Underground Equipment
  9. Electrical components of fire suppression devices; permissibility requirements.

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§ 75.1107-5 Electrical components of fire suppression devices; permissibility requirements.

The electrical components of each fire suppression device used on permissible equipment inby the last open crosscut or on equipment in the return airways of any coal mine shall be permissible or intrinsically safe and such components shall be maintained in permissible or intrinsically safe condition.

[37 FR 15302, July 29, 1972]


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