Arc welding equipment - Part 4: Periodic inspection and testing (Endorsed by Asociación Espanola de Normalización in September of 2025.)
NORMA vydána dne 1.9.2025
Designation standards: UNE-EN IEC 60974-4:2025
Publication date standards: 1.9.2025
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE