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IEC
IEC 62760:2016/AMD1:2019
En Vigor
2019-07-10
Amendment 1 - Audio reproduction method for normalized loudness level
IEC
IEC TR 62690:2014
En Vigor
2014-06-19
Hydrogen effects in optical fibre cables - Guidelines
IEC
ISO/IEC 20000-HBK:2019
En Vigor
2019-11-28
IT service management - A practical guide
IEC









