NF A80-230-1*NF EN ISO 6520-1:2007
Welding and allied processes - Classification of geometric imperfections in metallic materials - Part 1 : fusion welding

Standard No.

NF A80-230-1*NF EN ISO 6520-1:2007

Release Date

2007

Published By

Association Francaise de Normalisation

Latest

NF A80-230-1*NF EN ISO 6520-1:2007

NF A80-230-1*NF EN ISO 6520-1:2007 history

• 2007 NF A80-230-1*NF EN ISO 6520-1:2007 Welding and allied processes - Classification of geometric imperfections in metallic materials - Part 1 : fusion welding