Code of Federal Regulations (Last Updated: July 5, 2024) |
Title 30 - Mineral Resources |
Chapter I - Mine Safety and Health Administration, Department of Labor |
SubChapter B - Testing, Evaluation, and Approval of Mining Products |
Part 28 - Fuses for Use With Direct Current in Providing Short-Circuit Protection for Trailing Cables in Coal Mines |
Subpart A - General Provisions |
§ 28.2 - Approved fuses.
Latest version.
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§ 28.2 Approved fuses.
(a) On and after the effective date of this part, fuses shall be considered to be approved for use with direct current in providing short-circuit protection for trailing cables in coal mines only where such fuses are:
(1) The same in all respects as those fuses which have been approved after meeting the minimum requirements for performance and short-circuit protection prescribed in this Part 28; and
(2) maintained in an approved condition.