1. LawStack
  2. Title 30 - Mineral Resources
  3. Chapter I - MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR
  4. Subchapter K - METAL AND NONMETAL MINE SAFETY AND HEALTH
  5. Part 56 - SAFETY AND HEALTH STANDARDS—SURFACE METAL AND NONMETAL MINES
  6. Subpart F - Drilling and Rotary Jet Piercing
  7. Topic - Rotary Jet Piercing
  8. 30 CFR § 56.7807
30 CFR § 56.7807
Flushing the combustion chamber
July 29, 2020
CFR

The combustion chamber of a jet drill stem which has been sitting unoperated in a drill hole shall be flushed with a suitable solvent after the stem is pulled up.

Previous
§ 56.7806 Oxygen intake coupling

Tried the LawStack mobile app?

Join thousands and try LawStack mobile for FREE today.

  • Carry the law offline, wherever you go.
  • Download CFR, USC, rules, and state law to your mobile device.

Designed and built by Tekk Innovations LLC, the makers of the LawStack iPhone app or Android app.

© 2020 Tekk Innovations LLC