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IEC
IEC 63402-1:2025
En Vigor
2025-06-26
Energy Efficiency - Customer Energy Management Systems -- Part 1:
General Requirements and Architecture
IEC
IEC 63522-45:2025
En Vigor
2025-06-26
Electrical relays - Tests and measurements - Part 45: Maximum frequency
of operation
ISO
ISO/IEC 25389:2025
En Vigor
2025-06-25
Information technology — The safe framework
IEC
IEC 62198:2025
En Vigor
2025-06-25
Managing risk in projects - Application guidelines









