Low-voltage switchgear and controlgear - Part 7-1: Ancillary equipment - Terminal blocks for copper conductors

Standard published on 1.11.2025

Low-voltage fuses - Part 3: Supplementary requirements for fuses for operation by unskilled persons (fuses mainly for household and similar applications) - Examples of standardized systems of fuses A to F

Standard published on 1.11.2025

Low-voltage fuses - Part 4: Supplementary requirements for fuse-links for the protection of semiconductor devices

Standard published on 1.11.2025

Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC. Equipment for testing, measuring or monitoring of protective measures. Part 1: General requirements

Change published on 1.11.2025

Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC. Equipment for testing, measuring or monitoring of protective measures. Part 10: Combined measuring equipment for testing, measuring and monitoring of protective measures

Standard published on 1.11.2025

Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC. Equipment for testing, measuring or monitoring of protective measures. Part 14: Equipment for testing the safety of electrical equipment of machinery

Standard published on 1.11.2025

Thermal standardization on semiconductor packages - Part 3: Thermal circuit simulation models of discrete semiconductor packages for transient analysis

Standard published on 1.11.2025

Semiconductor devices - Mechanical and climatic test methods - Part 34-1: Power cycling test for power semiconductor module

Standard published on 1.11.2025

Optical fibres - Part 2-50: Product specifications - Sectional specification for class B single-mode fibres

Standard published on 1.11.2025

Optical fibre cables - Part 1-124: Generic specification - Basic optical cable test procedures - Mechanical tests methods - Installation test for microduct cabling, Method E24

Standard published on 1.11.2025