1. Regulations
  2. title 30
  3. chapter I
  4. part 57
  5. subpart F
  6. subjgrp 174
  7. § 57.7806

View all text of Subjgrp 174 [§ 57.7801 - § 57.7807]

§ 57.7806 - Oxygen intake coupling.

The oxygen intake coupling on jet piercing drills shall be constructed so that only the oxygen hose can be coupled to it.

AUTHORITY: 30 U.S.C. 811.

SOURCE: 50 FR 4082, Jan. 29, 1985, unless otherwise noted.

CITE AS: 30 CFR 57.7806