E DIN EN IEC 60974-4 VDE 0544-4:2025-01
Arc welding equipment
Part 4: Periodic inspection and testing
(IEC 26/761/CDV:2024); German and English version prEN IEC 60974-4:2024
Class/Status:
Draft,
valid
Released: 2025 -01 Published:
2024-12 -06
VDE Art. No.: 1500274
End of objection deadline:
2025-02-06