Regulations last checked for updates: May 12, 2024

Title 49 - Transportation last revised: May 09, 2024
§ 230.50 - Time of testing.

All safety relief valves shall be tested, and adjusted if necessary, under steam at every 92 service day inspection, and also whenever any irregularity is reported.

source: 64 FR 62865, Nov. 17, 1999, unless otherwise noted.
cite as: 49 CFR 230.50