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 K - Electricity
  7. Subject Group - Underground Only
  8. 30 CFR § 57.12083
30 CFR § 57.12083
Support of power cables in shafts and boreholes
May 28, 2026
CFR

§ 57.12083 Support of power cables in shafts and boreholes.

Power cables in shafts and boreholes shall be fastened securely in such a manner as to prevent undue strain on the sheath, insulation, or conductors.

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§ 57.12082 Isolation of powerlines
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§ 57.12084 Branch circuit disconnecting devices

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