Aerospace series - Weldments and brazements for aerospace structures - Joints of metallic materials by laser beam welding - Quality of weldments
STANDARD published on 1.1.2012
Designation standards: STN EN 4678
Classification mark: 312012
Catalog number: 114641
Publication date standards: 1.1.2012
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Category: Technical standards STN