Normas IEC
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IEC
IEC 61089:1991
En Vigor
1991-06-20
Round wire concentric lay overhead electrical stranded conductors
IEC
IEC 60974-14:2018
En Vigor
2018-10-19
Arc welding equipment - Part 14: Calibration, validation and consistency testing
IEC
IEC 60664-1:2020/AMD1:2025
En Vigor
2025-05-06
Amendment 1 - Insulation coordination for equipment within low-voltage
supply systems - Part 1: Principles, requirements and tests
IEC
IEC 60092-350:2020
En Vigor
2020-01-28
Electrical installations in ships - Part 350: General construction and
test methods of power, control and instrumentation cables for shipboard
and offshore applications
IEC
IEC 62443-2-4:2023
En Vigor
2023-12-15
Security for industrial automation and control systems - Part 2-4:
Security program requirements for IACS service providers
IEC
IEC 62236-4:2018
En Vigor
2018-02-15
Railway applications - Electromagnetic compatibility - Part 4: Emission
and immunity of the signalling and telecommunications apparatus
IEC
IEC 62271-103:2021/COR1:2025
En Vigor
2025-07-16
Corrigendum 1 - High-voltage switchgear and controlgear - Part 103:
Alternating current switches for rated voltages above 1 kV up to and
including 52 kV
IEC
IEC 60884-1:2022
En Vigor
2022-08-04
Plugs and socket-outlets for household and similar purposes - Part 1:
General requirements
