AENOR Logo

Normas IEC

25074 Resultados disponibles

Filtrar:

(13599)
(11475)
IEC

IEC 62803-3:2024

En Vigor
2024-08-23
Transmitting and receiving equipment for radiocommunication - Frequency response of optical-to-electric conversion device in high-frequency radio-over-fibre systems - Part 3: Measurement method of non-linear response of optical-to-electric converter
 
IEC

IEC 61157:2007/AMD1:2013

En Vigor
2013-01-28
Amendment 1 - Standard means for the reporting of the acoustic output of medical diagnostic ultrasonic equipment
 
IEC

IEC 61196-1-303:2018

En Vigor
2018-01-09
Coaxial communication cables - Part 1-303: Mechanical test methods - Test for silver and tin plating thickness
 
IEC

IEC 60153-7:1972

En Vigor
1972-01-01
Hollow metallic waveguides - Part 7: Relevant specifications for square waveguides
 
IEC

IEC 60050-212:2010/AMD2:2015

En Vigor
2015-08-14
Amendment 2 - International Electrotechnical Vocabulary (IEV) - Part 212: Electrical insulating solids, liquids and gases
 
IEC

IEC 60384-16-1:2005

En Vigor
2005-11-09
Fixed capacitors for use in electronic equipment - Part 16-1: Blank detail specification: Fixed metallized polypropylene film dielectric d.c. capacitors - Assessment levels E and EZ
 
IEC

IEC 61834-10:2001/COR1:2001

En Vigor
2001-07-10
Corrigendum 1 - Recording - Helical-scan digital video cassette recording system using 6,35 mm magnetic tape for consumer use (525-60, 625-50, 1125-60 and 1250-50 systems) - Part 10: DTV format
 
IEC

IEC 60235-2D:1976

En Vigor
1976-01-01
Supplement D - Measurement of the electrical properties of microwave tubes - Part 2: General measurements