Requirements for classification tests of electrodes for welding of ferritic-pearlitic steels intended for construction of low temperatures equipment
STANDARD published on 14.6.1969
Designation standards: ČSN 055012
Classification mark: 055012
Catalog number: 667
Note: WITHDRAWN
Publication date standards: 14.6.1969
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: Czech technical standard
Category: Technical standards ČSN