NA 062
DIN Standards Committee Materials Testing
Pre-standard
ISO/TS 22809
ISO/TS 22809
Non-destructive testing - Discontinuities in specimens for use in qualification examinations
Title (German)
Zerstörungsfreie Prüfung - Inhomogenitäten in Prüfungsstücken für die Qualifizierungsprüfung
Responsible national committee
NA 062-11-02 AA - Qualification and certification of NDT personnel