DIN EN ISO 4761
Non-destructive testing of welds - Phased array ultrasonic testing (UT-PA) for thin-walled steel components - Acceptance levels (ISO 4761:2022); German version EN ISO 4761:2022
Zerstörungsfreie Prüfung von Schweißverbindungen - Phased-Array-Ultraschallprüfung (UT-PA) dünnwandiger Stahlkomponenten - Zulässigkeitsgrenzen (ISO 4761:2022); Deutsche Fassung EN ISO 4761:2022
Document: references other documents
Responsible national committee
NA 062-11-12 AA - Ultrasonic testing
Responsible european committee
CEN/TC 121/WG 21 - Testing of welds