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Overview ISO 6520-2:2013 - Welding and allied processes: Classification of geometric imperfections in metallic materials - Part 2: Welding with pressure defines a uniform system to identify and name…
Overview ISO 6520-1:2007 - "Welding and allied processes - Classification of geometric imperfections in metallic materials - Part 1: Fusion welding" - provides a standardized, precise system for iden…
Part 1 of BS EN ISO 6520 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 explanatio…