
Specification and approval of welding procedures for production welding of steel castings (ISO 11970:2001)
STANDARD published on 9.9.2009
Designation standards: UNE-EN ISO 11970:2009
Note: WITHDRAWN
Publication date standards: 9.9.2009
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Spanish technical standard
Category: Technical standards UNE