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Publications of CEN/TC 121/WG 21

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DIN EN ISO 17635	2023-12	Draft standard	Non-destructive testing of welds - General rules for metallic materials (ISO/DIS 17635:2023); German and English version prEN ISO 17635:2023 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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