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Code of Federal Regulations (Last Updated: April 5, 2024) |
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Title 30 - Mineral Resources |
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Chapter I - Mine Safety and Health Administration, Department of Labor |
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SubChapter O - Coal Mine Safety and Health |
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Part 75 - Mandatory Safety Standards - Underground Coal Mines |
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Subpart H - Grounding |
§ 75.703 - Grounding offtrack direct-current machines and the enclosures of related detached components.
Latest version.
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§ 75.703 Grounding offtrack direct-current machines and the enclosures of related detached components.
[Statutory Provisions]
The frames of all offtrack direct-current machines and the enclosures of related detached components shall be effectively grounded, or otherwise maintained at no less safe voltages, by methods approved by an authorized representative of the Secretary.