
Arc welding equipment - Part 4: Periodic inspection and testing
NORM herausgegeben am 1.11.2025
Designation standards: STN EN IEC 60974-4
Classification mark: 052205
Catalog number: 141201
Publication date standards: 1.11.2025
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN