46 CFR 38.25-10 – Safety relief valves–TB/ALL
Current as of: 2024 | Check for updates
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(a) The cargo tank safety relief valves shall be inspected at least once in every 2 years.
(b) The safety relief valve discs must be lifted from their seats in the presence of a marine inspector by either liquid, gas, or vapor pressure at least once every 5 years to determine the accuracy of adjustment and, if necessary, must be reset.