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 57 - SAFETY AND HEALTH STANDARDS—UNDERGROUND METAL AND NONMETAL MINES
  6. Subpart F - Drilling and Rotary Jet Piercing
  7. Topic - Rotary Jet Piercing—Surface Only
  8. 30 CFR § 57.7801
30 CFR § 57.7801
Jet drills
July 29, 2020
CFR

Jet piercing drills shall be provided with:

(a) A system to pressurize the equipment operator's cab, when a cab is provided; and

(b) A protective cover over the oxygen flow indicator.

Next
§ 57.7802 Oxygen hose lines

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