
Specification for approval testing of welders working to approved welding procedures. TIG or MIG welding of aluminium and its alloys.
STANDARD published on 26.2.1982
Designation standards: BS 4871-2:1982
Note: WITHDRAWN
Publication date standards: 26.2.1982
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Category: Technical standards BS