Subpart E—Field Approval of Electrically Operated Mining Equipment

Sections

• 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.