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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
ISO
ISO/IEC TR 23090-27:2025
En Vigor
2025-06-25
Information technology — Coded representation of immersive media — Part
27: Media and architectures for render-based systems and applications
IEC
IEC 60794-1-133:2025
En Vigor
2025-06-25
Optical fibre cables - Part 1-133: Generic specifications - Basic
optical cable test procedures - Mechanical test methods - Multiple cable
coiling and uncoiling performance, Method E33
IEC
IEC 63297:2025
En Vigor
2025-06-25
Sensing devices for non-intrusive load monitoring (NILM) systems
IEC
IEC 63267-3-81:2025
En Vigor
2025-06-25
Fibre optic interconnecting devices and passive components - Connector
optical interfaces for enhanced macro bend multimode fibre - Part 3-81:
Connector parameters of physically contacting 50 μm core diameter fibres
- Non-angled polyphenylene sulphide rectangular ferrules with a single
row of 12, 8, 4, or 2 fibres for reference connector applications
