AENOR Logo

Normas IEC

25074 Resultados disponibles

Filtrar:

(13599)
(11475)
IEC

IEC 60127-1:2023

En Vigor
2023-10-26
Miniature fuses - Part 1: Definitions for miniature fuses and general requirements for miniature fuse-links
 
IEC

IEC 60835-1-4:1992/AMD1:1995

En Vigor
1995-01-25
Amendment 1 - Methods of measurement for equipment used in digital microwave radio transmission systems - Part 1: Measurements common to terrestrial radio-relay systems and satellite earth stations - Section 4: Transmission performance
 
IEC

IEC TS 61400-29:2023

En Vigor
2023-02-07
Wind energy generation systems - Part 29: Marking and lighting of wind turbines
 
IEC

IEC 61249-2-32:2009

En Vigor
2009-02-11
Materials for printed boards and other interconnecting structures - Part 2-32: Reinforced base materials, clad and unclad - Halogenated modified or unmodified resin system, woven E-glass laminate sheets of defined relative permittivity (equal to or less than 3,7 at 1 GHz) and flammability (vertical burning test), copper-clad
 
IEC

IEC 60076-24:2020

En Vigor
2020-07-09
Power transformers - Part 24: Specification of voltage regulating distribution transformers (VRDT)
 
IEC

IEC 60519-4:2021/AMD1:2026

En Vigor
2026-02-09
Amendment 1 - Safety in installations for electroheating and electromagnetic processing - Part 4: Particular requirements for arc furnace installations
 
IEC

IEC 60706-2:2006

En Vigor
2006-03-20
Maintainability of equipment - Part 2: Maintainability requirements and studies during the design and development phase
 
IEC

IEC 62561-4:2023 RLV

En Vigor
2023-10-13
Lightning protection system components (LPSC) - Part 4: Requirements for conductor fasteners
 
IEC

IEC TS 63397:2022/COR1:2023

En Vigor
2023-07-31
Corrigendum 1 - Photovoltaic (PV) modules - Qualifying guidelines for increased hail resistance
 
IEC

IEC 62271-4:2022

En Vigor
2022-07-22
High-voltage switchgear and controlgear - Part 4: Handling procedures for gases for insulation and/or switching
 
IEC

IEC TR 62453-52-31:2017

En Vigor
2017-06-16
Field device tool (FDT) interface specification - Part 52-31: Communication implementation for common language infrastructure - IEC 61784 CP 3/1 and CP 3/2
 
IEC

IEC TR 61439-0:2022

En Vigor
2022-07-22
Low-voltage switchgear and controlgear assemblies- Part 0: Guidance to specifying assemblies
 
IEC

IEC 60061-2:1969/AMD43:2011

En Vigor
2011-06-30
Amendment 43 - Lamp caps and holders together with gauges for the control of interchangeability and safety - Part 2: Lampholders
 
IEC

IEC 62325-451-2:2014/COR1:2016

En Vigor
2016-08-12
Corrigendum 1 - Framework for energy market communications - Part 451-2: Scheduling business process and contextual model for CIM European market
 
IEC

IEC 61260-2:2016+AMD1:2017 CSV

En Vigor
2017-04-07
Electroacoustics - Octave-band and fractional-octave band filters - Part 2: Pattern evaluation tests
 
IEC

IEC 60255-149:2013

En Vigor
2013-07-30
Measuring relays and protection equipment - Part 149: Functional requirements for thermal electrical relays
 
IEC

IEC 60335-2-44:2021+AMD1:2025 CSV

En Vigor
2025-01-28
Household and similar electrical appliances - Safety - Part 2-44: Particular requirements for ironers
 
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 60884-2-3:2025 EXV

En Vigor
2025-02-21
Plugs and socket-outlets for household and similar purposes - Part 2-3: Particular requirements for switched socket-outlets without interlock for fixed installations
 
IEC

IEC 60489-8:1984

En Vigor
1984-01-01
Methods of measurement for radio equipment used in the mobile services. Part 8: Antennas