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Code · CFR · Title 30 — Mineral Resources · Part 57 · § 57.8525

§ 57.8525. Main fan maintenance.

51 words·~1 min read·/us/cfr/t30/s§ 57.8525·

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Main fans shall be maintained according to either the manufacturer's recommendations or a written periodic schedule adopted by the operator which shall be available at the operation on request of the Secretary or his authorized representative. \[50 FR 4082, Jan. 29, 1985, as amended at 60 FR 33723, June 29, 1995\]
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§ 57.8525
Main fan maintenance.
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