Subpart B. Subpart B—Ground Control

• § 56.3000 - Definitions.

• Mining Methods

  • SECTION § 56.3130 - Wall, bank, and slope stability.
  • SECTION § 56.3131 - Pit or quarry wall perimeter.

• Scaling and Support

  • SECTION § 56.3200 - Correction of hazardous conditions.
  • SECTION § 56.3201 - Location for performing scaling.
  • SECTION § 56.3202 - Scaling tools.
  • SECTION § 56.3203 - Rock fixtures.

• Precautions

  • SECTION § 56.3400 - Secondary breakage.
  • SECTION § 56.3401 - Examination of ground conditions.
  • SECTION § 56.3430 - Activity between machinery or equipment and the highwall or bank.