CEN - EN 970
Non-Destructive Examination of Fusion Welds - Visual Examination
|Publication Date:||1 February 1997|
|ICS Code (Welding, brazing and soldering):||25.160|
This European Standard covers the visual examination of fusion welds in metallic material. The examination is n o d y performed on welds in the as-welded condition but exceptionally, for example when required by an application standard or by agreement between the contracting parties, the examination may be carried out at other stages during the welding process.