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IEC
IEC 60050-221:1990/AMD2:1999
En Vigor
1999-04-12
Amendment 2 - International Electrotechnical Vocabulary (IEV) - Part
221: Magnetic materials and components
IEC
IEC TR 61119-4:1997
En Vigor
1997-04-16
Digital audio tape (DAT) cassette system - Part 4: Character packformat
IEC
IEC 60794-2-23:2024
En Vigor
2024-01-31
Optical fibre cables - Part 2-23: Indoor cables - Detail specification
for multi-fibre cables for use in MPO connector terminated cable assemblies
ISO
ISO/IEC TR 11801-9909:2020
En Vigor
2020-06-23
Information technology — Generic cabling systems for customer premises —
Part 9909: Evaluation of balanced cabling in support of 25 Gbit/s for
reach greater than 30 metres
