Filtrar:
IEC
IEC 62054-21:2004/AMD1:2017/COR1:2018
En Vigor
2018-03-19
Corrigendum 1 - Amendment 1 - Electricity metering (A.C.) - Tariff and
load control - Part 21: Particular requirements for time switches
IEC
IEC 61851-21-2:2018
En Vigor
2018-04-18
Electric vehicle conductive charging system - Part 21-2: Electric
vehicle requirements for conductive connection to an AC/DC supply - EMC
requirements for off board electric vehicle charging systems
IEC
IEC 61097-8:1998
En Vigor
1998-09-11
Global maritime distress and safety system (GMDSS) - Part 8: Shipborne
watchkeeping receivers for the reception of digital selective calling
(DSC) in the maritime MF, MF/HF and VHF bands - Operational and
performance requirements, methods of testing and required test results
IEC
IEC 62642-4:2010
En Vigor
2010-10-07
Alarm systems - Intrusion and hold-up systems - Part 4: Warning devices
IEC
IEC TS 60695-2-21:2023
En Vigor
2023-06-27
Fire hazard testing - Part 2-21: Glowing/hot-wire based test methods -
Fire containment test on finished units
IEC
IEC 60399:2004/AMD1:2008
En Vigor
2008-07-08
Amendment 1 - Barrel thread for lampholders with shade holder ring
IEC
IEC TS 60839-7-8:2019
En Vigor
2019-05-24
Alarm systems - Part 7-8: Message formats and protocols for serial data
interfaces in alarm transmission systems - Requirements for common
protocol for alarm transmission using the Internet protocol
IEC
IEC 62977-3-4:2023
En Vigor
2023-03-28
Electronic displays - Part 3-4: Evaluation of optical performances -
High dynamic range displays
