ISO 18154:2017 specifies the requirements of design, test and inspection methods for diaphragm-type pilot operated safety valves, which are used in cargo tanks of LNG carriers in order to keep the pressure inside the tank below maximum allowable working pressure.
Status: PublishedPublication date: 2017-03
Edition: 1Number of pages: 11
Technical Committee: ISO/TC 8/SC 3 Piping and machinery
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