30732 Resultados disponibles

Filtrar:

(17001)
(13731)
(0)
IEC

IEC 60794-2-11:2019

En Vigor
2019-04-12
Optical fibre cables - Part 2-11: Indoor cables - Detailed specification for simplex and duplex cables for use in premises cabling
IEC

IEC 61207-6:2014

En Vigor
2014-11-25
Expression of performance of gas analyzers - Part 6: Photometric analyzers
IEC

IEC 60061-1:1969/AMD24:2000

En Vigor
2000-05-18
Amendment 24 - Lamp caps and holders together with gauges for the control of interchangeability and safety. Part 1: Lamp caps
IEC

IEC 60151-12:1966

En Vigor
1966-01-01
Measurements of the electrical properties of electronic tubes and valves - Part 12: Methods of measuring electrode resistance, transconductance, amplification factor, conversion resistance and conversion transconductance
ISO

ISO/IEC 24727-3:2008

En Vigor
2008-11-20
Identification cards — Integrated circuit card programming interfaces — Part 3: Application interface
Si desea adquirir esta norma, envíenos su solicitud a normas@aenor.com
IEC

IEC 60457-3:1980

En Vigor
1980-01-01
Rigid precision coaxial and their associated precision connectors. Part 3: 14 mm rigid precision coaxial line and associated hermaphroditic precision coaxial connector - Characteristic impedances 50 ohms and 75 ohms
IEC

IEC 61000-4-34:2005/AMD1:2009

En Vigor
2009-05-13
Amendment 1 - Electromagnetic compatibility (EMC) - Part 4-34: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests for equipment with mains current more than 16 A per phase
ISO

ISO/IEC 11770-4:2017

En Vigor
2017-11-17
Information technology — Security techniques — Key management — Part 4: Mechanisms based on weak secrets