Specification and approval of welding procedures for metallic materials - Part 4: Welding procedure tests for the arc welding of aluminium and its alloys (Amendment)
STANDARD published on 1.8.1997
Designation standards: ÖNORM EN 288-4/A1
Note: WITHDRAWN
Publication date standards: 1.8.1997
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM