Normas IEC
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IEC
IEC 60079-5:2015/AMD1:2022
En Vigor
2022-05-12
Amendment 1 - Explosive atmospheres - Part 5: Equipment protection by
powder filling "q"
IEC
IEC 60644:2009/AMD1:2019
En Vigor
2019-09-23
Amendment 1 - Specification for high-voltage fuse-links for motor
circuit applications
IEC
IEC 60050-103:2009/AMD2:2019
En Vigor
2019-10-17
Amendment 2 - International Electrotechnical Vocabulary (IEV) - Part
103: Mathematics - Functions
IEC
IEC 60335-2-73:2024
En Vigor
2024-03-14
Household and similar electrical appliances - Safety - Part 2-73:
Particular requirements for fixed immersion heaters
