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IEC
IEC 62552-2:2015+AMD1:2020+AMD2:2025 CSV
En Vigor
2025-08-27
Household refrigerating appliances - Characteristics and test methods -
Part 2: Performance requirements
IEC
IEC TS 61169-1-7:2025
En Vigor
2025-08-27
Radio-frequency connectors - Part 1-7: Electrical test methods -
Uncertainty specification of frequency domain test for insertion loss
IEC
ISO TS 23359:2025
En Vigor
2025-08-27
Nanotechnologies - Chemical characterization of graphene-related
two-dimensional materials from powders and liquid dispersions
IEC
IEC 60079-45:2025
En Vigor
2025-08-27
Explosive atmospheres - Part 45: Electrical ignition systems for
internal combustion engines
