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SR EN ISO 6520-1:2007
Welding and allied processes - Classification of geometric imperfections in metallic materials - Part 1: Fusion welding (ISO 6520-1:2007)
ISO 6520-1:2007 serves as the basis for a precise classification and description of weld imperfections. In order to avoid any confusion, the types of imperfection are defined with explanations and illustrations where necessary. Metallurgical imperfections are not included. Another system for the designation of imperfections is possible according to ISO/TS 17845. A correspondence is given between the existing classification of imperfections according to ISO 6520-1:2007 and the designation system according to ISO/TS 17845:2004.
Status :
Valid
Approval date : 12/20/2007
Publish date : 12/22/2007
Number of pages : 40
ICS : 25.160.40 Welded joints and welds
Technical Committee : 39 - Welding and allied processes
- Replaces SR EN ISO 6520-1:1999