WELDING AND ALLIED PROCESSES. CLASSIFICATION OF GEOMETRIC IMPERFECTIONS IN METALLIC MATERIALS. PART 1: FUSION WELDING. (ISO 6520-1:1998).
STANDARD published on 26.2.1999
Designation standards: UNE-EN ISO 6520-1:1999
Note: WITHDRAWN
Publication date standards: 26.2.1999
The number of pages: 44
Approximate weight : 132 g (0.29 lbs)
Country: Spanish technical standard
Category: Technical standards UNE