标准号:EN ISO 13919-2-2001
英文标准名称:Welding - Electron and laser beam welded joints - Guidance on quality levels for imperfections - Part 2: Aluminium and its weldable alloys (Incorporates Amendment A1: 2003)
标准状态:W
标准类型:国际标准
被以下标准代替:被EN ISO 13919-2-2021代替