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Publications of CEN/TC 121/WG 21

DIN EN ISO 17635 2017-04 Standards Non-destructive testing of welds - General rules for metallic materials (ISO 17635:2016); German version EN ISO 17635:2016 More  Order from DIN Media
DIN EN ISO 17636-1 2022-10 Standards Non destructive testing of welds - Radiographic testing - Part 1: X- and gamma-ray techniques with film (ISO 17636-1:2022); German version EN ISO 17636-1:2022 More  Order from DIN Media
DIN EN ISO 17636-2 2023-05 Standards Non-destructive testing of welds - Radiographic testing - Part 2: X- and gamma-ray techniques with digital detectors (ISO 17636-2:2022, Corrected version 2023-02); German version EN ISO 17636-2:2022 More  Order from DIN Media
DIN EN ISO 17637 2017-04 Standards Non-destructive testing of welds - Visual testing of fusion-welded joints (ISO 17637:2016); German version EN ISO 17637:2016 More  Order from DIN Media
DIN EN ISO 17638 2017-03 Standards Non-destructive testing of welds - Magnetic particle testing (ISO 17638:2016); German version EN ISO 17638:2016 More  Order from DIN Media
DIN EN ISO 17639 2022-05 Standards Destructive tests on welds in metallic materials - Macroscopic and microscopic examination of welds (ISO 17639:2022); German version EN ISO 17639:2022 More  Order from DIN Media
DIN EN ISO 17640 2019-02 Standards Non-destructive testing of welds - Ultrasonic testing - Techniques, testing levels, and assessment (ISO 17640:2018); German version EN ISO 17640:2018 More  Order from DIN Media
DIN EN ISO 17641-1 2004-10 Standards Destructive tests on welds in metallic materials - Hot cracking tests for weldments - Arc welding processes - Part 1: General (ISO 17641-1:2004); German version EN ISO 17641-1:2004 More  Order from DIN Media
DIN EN ISO 17641-2 2016-03 Standards Destructive tests on welds in metallic materials - Hot cracking tests for weldments - Arc welding processes - Part 2: Self-restraint tests (ISO 17641-2:2015); German version EN ISO 17641-2:2015 More  Order from DIN Media
DIN EN ISO 17642-1 2004-10 Standards Destructive tests on welds in metallic materials - Cold cracking tests for weldments - Arc welding processes - Part 1: General (ISO 17642-1:2004); German version EN ISO 17642-1:2004 More  Order from DIN Media

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