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ISO
ISO/IEC 22237-1:2021
En Vigor
2021-10-05
Information technology — Data centre facilities and infrastructures —
Part 1: General concepts
IEC
IEC 61249-4-19:2013
En Vigor
2013-11-04
Materials for printed boards and other interconnecting structures - Part
4-19: Sectional specification set for prepreg materials, unclad (for the
manufacture of multilayer boards) - High performance non-halogenated
epoxide woven E-glass prepreg of defined flammability (vertical burning
test) for lead-free assembly
IEC
IEC 61196-1-103:2015
En Vigor
2015-08-18
Coaxial communication cables - Part 1-103: Electrical test methods -
Test for capacitance of cable
IEC
IEC 60958-4-2:2016
En Vigor
2016-03-24
Digital audio interface - Part 4-2: Professional applications - Metadata
and subcode
