Subpart E—Diesel Engines Intended for Use in Underground Coal Mines

1. CFR
2. ›
3. Title 30
4. ›
5. Chapter I
6. ›
7. Part 7
8. ›
9. Subpart E

Sections

• 7.81
  § 7.81 Purpose and effective date.
• 7.82
  § 7.82 Definitions.
• 7.83
  § 7.83 Application requirements.
• 7.84
  § 7.84 Technical requirements.
• 7.85
  § 7.85 Critical characteristics.
• 7.86
  § 7.86 Test equipment and specifications.
• 7.87
  § 7.87 Test to determine the maximum fuel-air ratio.
• 7.88
  § 7.88 Test to determine the gaseous ventilation rate.
• 7.89
  § 7.89 Test to determine the particulate index.
• 7.90
  § 7.90 Approval marking.
• 7.91
  § 7.91 Post-approval product audit.
• 7.92
  § 7.92 New technology.