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IEC
IEC 61000-4-19:2014
En Vigor
2014-05-07
Electromagnetic compatibility (EMC) - Part 4-19: Testing and measurement
techniques - Test for immunity to conducted, differential mode
disturbances and signalling in the frequency range 2 kHz to 150 kHz at
a.c. power ports
IEC
IEC 60061-2:1969/AMD18:1998
En Vigor
1998-03-16
Amendment 18 - Lamp caps and holders together with gauges for the
control of interchangeability and safety. Part 2: Lampholders
ISO
ISO/IEC 19757-4:2006
En Vigor
2006-06-09
Information technology — Document Schema Definition Languages (DSDL) —
Part 4: Namespace-based Validation Dispatching Language (NVDL)
IEC
IEC TS 62312-1-1:2018
En Vigor
2018-11-02
Guideline for synchronization of audio and video - Part 1-1: Measurement
methods for synchronization of audio and video equipment and systems - General
