Subpart E—Field Approval of Electrically Operated Mining Equipment
Sections
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18.90
§ 18.90 Purpose. -
18.91
§ 18.91 Electric equipment for which field approvals will be issued. -
18.92
§ 18.92 Quality of material and design. -
18.93
§ 18.93 Application for field approval; filing procedures. -
18.94
§ 18.94 Application for field approval; contents of application. -
18.95
§ 18.95 Approval of machines constructed of components approved, accepted or certified under Bureau of Mines Schedule 2D, 2E, 2F, or 2G. -
18.96
§ 18.96 Preparation of machines for inspection; requirements. -
18.97
§ 18.97 Inspection of machines; minimum requirements. -
18.98
§ 18.98 Enclosures, joints, and fastenings; pressure testing. -
18.99
§ 18.99 Notice of approval or disapproval; letters of approval and approval plates.