STN EN 499 (055021)

Welding consumables. Covered electrodes for manual metal arc welding of non alloy and fine grain steels. Classification

NORM herausgegeben am 1.12.1995

The information about the standard:

Designation standards: STN EN 499
Classification mark: 055021
Catalog number: 77655
Note: UNGÜLTIG
Publication date standards: 1.12.1995
Approximate weight : 30 g (0.07 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN