46 CFR 197.452 - Oxygen cleaning.

Regulations last checked for updates: Feb 16, 2025

Title 46 - Shipping last revised: Feb 03, 2025

View all text of Subpart B [§ 197.200 - § 197.488]

§ 197.452 - Oxygen cleaning.

The diving supervisor shall ensure that equipment used with oxygen or oxygen mixtures greater than 40 percent by volume is cleaned of flammable materials—

(a) Before being placed into service; and

(b) After any repair, alteration, modification, or suspected contamination.

authority: 33 U.S.C. 1509; 43 U.S.C. 1333; 46 U.S.C. 3306,3703,6101; Department of Homeland Security Delegation No. 0170.1

source: CGD 76-009, 43 FR 53683, Nov. 16, 1978, unless otherwise noted.

cite as: 46 CFR 197.452