This European Standard specifies criteria forThe selection of equipment forThe leak detection methods described inEN 1779.The minimum requirements forThe performance of the instruments used are also given as a guideline forpersonnel involved in testing.The definite selection of an instrument for a given test is withinThe responsibility of aqualified operator (at minimum level 2 qualification一see EN 473).
EN 13625:2001 history
2001EN 13625:2001 Non-destructive testing - Leak test - Guide to the selection of instrumentation for the measurement of gas leakage