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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
 
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IEC

IEC 63522-45:2025
En Vigor
2025-06-26
Electrical relays - Tests and measurements - Part 45: Maximum frequency of operation
 
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ISO

ISO/IEC 25389:2025
En Vigor
2025-06-25
Information technology — The safe framework
 
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IEC

IEC 62198:2025
En Vigor
2025-06-25
Managing risk in projects - Application guidelines
 
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