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ISO
ISO/IEC 30105-8:2022
En Vigor
2022-12-13
Information technology — IT Enabled Services-Business Process
Outsourcing (ITES-BPO) lifecycle processes — Part 8: Continual
performance improvement (CPI) of ITES-BPO
IEC
IEC 60079-31:2022/COR1:2023
En Vigor
2023-10-31
Corrigendum 1 - Explosive atmospheres - Part 31: Equipment dust ignition
protection by enclosure "t"
ISO
ISO/IEC 16500-4:1999
En Vigor
1999-12-16
Information technology — Generic digital audio-visual systems — Part 4:
Lower-layer protocols and physical interfaces
IEC
IEC TR 60919-1:2020
En Vigor
2020-04-16
Performance of high-voltage direct current (HVDC) systems with
line-commutated converters - Part 1: Steady-state conditions
IEC
IEC 60598-2-22:2021 RLV
En Vigor
2021-12-06
Luminaires - Part 2-22: Particular requirements - Luminaires for
emergency lighting
IEC
IEC 61643-01:2024
En Vigor
2024-12-20
Low-voltage surge protective devices - Part 01: General Requirements and
test methods
IEC
IEC 60050-872:2022
En Vigor
2022-09-07
International Electrotechnical Vocabulary (IEV) – Part 872: Accessibility
IEC
IEC 61008-2-1:2024
En Vigor
2024-11-21
Residual current operated circuit-breakers without integral overcurrent
protection for household and similar uses (RCCBs) - Part 2-1: RCCBs
according to classification 4.1.1
