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IEC
IEC 61643-41:2025
En Vigor
2025-05-23
Low-voltage surge protective devices - Part 41: Surge protective devices
connected to DC low-voltage power systems – Requirements and test methods
IEC
IEC 61554:2025
En Vigor
2025-05-23
Panel mounted equipment - Electrical measuring instruments - Dimensions
for panel mounting
ISO
ISO 80369-6:2025
En Vigor
2025-05-23
Small bore connectors for liquids and gases in healthcare applications —
Part 6: Connectors for neural applications
IEC
IEC 61400-12-5:2022/COR1:2025
En Vigor
2025-05-23
Corrigendum 1 - Wind energy generation systems - Part 12-5: Power
performance - Assessment of obstacles and terrain
IEC
IEC
IEC 61131-3:2025
En Vigor
2025-05-22
Programmable controllers – Part 3: Programming languages
ISO
ISO/IEC 20582:2025
En Vigor
2025-05-21
Software and systems engineering — Capabilities of build and deployment tools
IEC
IEC 63522-18:2025
En Vigor
2025-05-21
Electrical relays – Tests and measurements – Part 18: Thermal resistance
of the coil
