Automatic electrical controls - Part 2-12: Particular requirements for electrically operated door locks (Endorsed by Asociación Espanola de Normalización in March of 2026.)

Standard published on 1.3.2026

Semiconductor devices - Mechanical and climatic test methods - Part 21: Solderability (Endorsed by Asociación Espanola de Normalización in March of 2026.)

Standard published on 1.3.2026

Semiconductor devices - Mechanical and climatic test methods - Part 23: High temperature operating life (Endorsed by Asociación Espanola de Normalización in March of 2026.)

Standard published on 1.3.2026

Low-voltage switchgear and controlgear - Part 4-3: Contactors and motor-starters - Semiconductor controllers and semiconductor contactors for non-motor loads

Standard published on 18.3.2026

Connectors for electrical and electronic equipment - Product requirements - Part 2-111: Circular connectors - Detail specification for power connectors with m12 screw-locking (Endorsed by Asociación Espanola de Normalización in March of 2026.)

Standard published on 1.3.2026

Medical diagnostic X-ray equipment - Radiation conditions for use in the determination of characteristics (Endorsed by Asociación Espanola de Normalización in March of 2026.)

Standard published on 1.3.2026

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components (Endorsed by Asociación Espanola de Normalización in March of 2026.)

Change published on 1.3.2026

Wind energy generation systems - Part 4: Design requirements for wind turbine gearboxes

Standard published on 18.3.2026

Safety of transformers, reactors, power supply units and combinations thereof - Part 1: General requirements and tests

Change published on 18.3.2026

Electromechanical telecom elementary relays of assessed quality - Part 1: Generic specification and blank detail specification (Endorsed by Asociación Espanola de Normalización in March of 2026.)

Change published on 1.3.2026