STN 051020 (051020)

Welding. Testing methods for welding filler materials from the viewpoint of work hygiene

NORM herausgegeben am 1.9.1974

The information about the standard:

Designation standards: STN 051020
Classification mark: 051020
Catalog number: 52072
Note: UNGÜLTIG
Publication date standards: 1.9.1974
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN