AS 60974.4:2025
AS 60974.4:2025
Arc welding equipment, Part 4: Periodic inspection and testing (IEC 60974-4:2016 (ED. 3.0) MOD)standard by Standards Australia , 04/24/2025
standard by Standards Australia , 04/24/2025
AS 60974.4:2025 adopts and modifies IEC 60974 4:2016, which specifies test procedures for periodic inspection and, after repair, to ensure electrical safety.