Specification and qualification of welding procedures for production welding of steel castings
NORMA vydána dne 7.3.2016
Designation standards: ISO 11970:2016-ed.2.0
Publication date standards: 7.3.2016
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: International technical standard
Kategorie: Technické normy ISO