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IEC
IEC 60169-9:1978
En Vigor
1978-01-01
Radio-frequency connectors. Part 9: R.F. coaxial connectors with inner
diameter of outer conductor 3 mm (0.12 in) with screw coupling -
Characteristic impedance 50 ohms (Type SMC)
ISO
ISO/IEC 20000-6:2017
En Vigor
2017-06-06
Information technology — Service management — Part 6: Requirements for
bodies providing audit and certification of service management systems
IEC
IEC 62150-4:2009
En Vigor
2009-11-20
Fibre optic active components and devices - Test and measurement
procedures - Part 4: Relative intensity noise using a time-domain
optical detection system
IEC
IEC 61156-1-4:2018
En Vigor
2018-10-11
Multicore and symmetrical pair/quad cables for digital communications -
Part 1-4: Assessment of conductor heating in bundled cables due to the
deployment of remote powering
IEC
IEC 61558-2-3:2023 RLV
En Vigor
2023-06-23
Safety of transformers, reactors, power supply units and combinations
thereof - Part 2-3: Particular requirements and tests for ignition
transformers for gas and oil burners
IEC
IEC 61935-1-1:2019
En Vigor
2019-09-13
Specification for the testing of balanced and coaxial information
technology cabling - Part 1-1: Additional requirements for the
measurement of transverse conversion loss and equal level transverse
conversion transfer loss
ISO
ISO/IEC 9636-5:1991
En Vigor
1991-12-18
Information technology — Computer graphics — Interfacing techniques for
dialogues with graphical devices (CGI) — Functional specification — Part
5: Input and echoing
ISO
ISO/IEC 11581-5:2004
En Vigor
2004-05-26
Information technology — User system interfaces and symbols — Icon
symbols and functions — Part 5: Tool icons
