30732 Resultados disponibles

Filtrar:

(17001)
(13731)
(0)
(0)
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
IEC

IEC 61000-4-34:2005

En Vigor
2005-10-17
Electromagnetic compatibility (EMC) - Part 4-34: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests for equipment with input current more than 16 A per phase
ISO

ISO/IEC 19763-8:2015

En Vigor
2015-10-15
Information technology — Metamodel framework for interoperability (MFI) — Part 8: Metamodel for role and goal model registration
ISO

ISO/IEC 22237-3:2021

En Vigor
2021-10-05
Information technology — Data centre facilities and infrastructures — Part 3: Power distribution
ISO

ISO/IEC 9638-3:1994

En Vigor
1994-12-22
Information technology — Computer graphics — Interfacing techniques for dialogues with graphical devices (CGI) — Language bindings — Part 3: Ada