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IEC
IEC 60255-151:2009
En Vigor
2009-08-28
Measuring relays and protection equipment - Part 151: Functional
requirements for over/under current protection
IEC
IEC 63000:2016
En Vigor
2016-10-04
Technical documentation for the assessment of electrical and electronic
products with respect to the restriction of hazardous substances
IEC
IEC 62153-4-9:2018 RLV
En Vigor
2018-05-29
Metallic communication cable test methods - Part 4 - 9: Electromagnetic
compatibility (EMC) - Coupling attenuation of screened balanced cables,
triaxial method
IEC
IEC 61643-22:2015
En Vigor
2015-06-25
Low-voltage surge protective devices - Part 22: Surge protective devices
connected to telecommunications and signalling networks - Selection and
application principles
