This standard specifies the sample preparation procedures, test procedures and their main test objectives for macroscopic and microscopic examination.
EN ISO 17639:2013 Referenced Document
ISO 6520-1:2007 Welding and allied processes - Classification of geometric imperfections in metallic materials - Part 1: Fusion welding
ISO 9956-3:1995 Specification and approval of welding procedures for metallic materials - Part 3: Welding procedure tests for the arc welding of steels
ISO 9956-4:1995 Specification and approval of welding procedures for metallic materials - Part 4: Welding procedure tests for the arc welding of aluminium and its alloys
ISO/TR 15608:2013 Welding - Guidelines for a metallic materials grouping system
ISO/TR 16060:2003 Destructive tests on welds in metallic materials - Etchants for macroscopic and microscopic examination
EN ISO 17639:2013 history
1970EN ISO 17639:2022 Destructive tests on welds in metallic materials - Macroscopic and microscopic examination of welds
2013EN ISO 17639:2013 Destructive tests on welds in metallic materials - Macroscopic and microscopic examination of welds [Superseded: CEN EN 1321]
EN ISO 17639:2013 Destructive tests on welds in metallic materials - Macroscopic and microscopic examination of welds [Superseded: CEN EN 1321] has been changed from EN 1321:1996 Destructive tests on welds in metallic materials Macroscopic and microscopic examination of welds.