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IEC
IEC 60332-3-25:2018
En Vigor
2018-07-13
Tests on electric and optical fibre cables under fire conditions - Part
3-25: Test for vertical flame spread of vertically-mounted bunched wires
or cables - Category D
IEC
IEC 63011-1:2018
En Vigor
2018-11-28
Integrated circuits - Three dimensional integrated circuits - Part 1: Terminology
IEC
IEC 61158-3-21:2019
En Vigor
2019-04-24
Industrial communication networks - Fieldbus specifications - Part 3-21:
Data-link layer service definition - Type 21 elements
IEC
IEC TS 60079-42:2019
En Vigor
2019-04-17
Explosive atmospheres - Part 42: Electrical safety devices for the
control of potential ignition sources for Ex-Equipment
