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IEC
IEC TR 61850-90-17:2017
En Vigor
2017-05-22
Communication networks and systems for power utility automation - Part
90-17: Using IEC 61850 to transmit power quality data
IEC
IEC 61169-69:2024
En Vigor
2024-06-12
Radio-frequency connectors - Part 69: Sectional specification for RF
coaxial connectors with push on mating - Characteristic impedance 50 Ω
(type SMP3)
IEC
IEC 60068-2-70:1995
En Vigor
1995-12-22
Environmental testing - Part 2-70: Tests - Test Xb: Abrasion of markings
and letterings caused by rubbing of fingers and hands
IEC
IEC 60874-14-1:1997
En Vigor
1997-06-10
Connectors for optical fibres and cables - Part 14-1: Detail
specification for fibre optic connector type SC/PC standard terminated
to multimode fibre type A1a, A1b
