UNE - Spanish national standards

Fluids for electrotechnical applications - Unused natural esters for transformers and similar electrical equipment

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Fluids for electrotechnical applications - Unused natural esters for transformers and similar electrical equipment

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Composite Hollow Core Station Post Insulators for substations with a.c. voltage greater than 1000 V and d.c. voltage greater than 1500V- Definitions, test methods and acceptance criteria

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Composite hollow core station post insulators with a.c. voltage greater than 1 000 V and d.c. voltage greater than 1 500 V - Definitions, test methods and acceptance criteria (Endorsed by Asociación Espanola de Normalización in February of 2024.)

Available languages: English

Available design: electronic design (pdf), Print design

Double-capped LED lamps designed to retrofit linear fluorescent lamps - Safety specifications

Available languages: English, Spanish

Available design: electronic design (pdf), Print design

Quality Evaluation Method for the Sound Field of Directional Loudspeaker Array System (Endorsed by AENOR in July of 2016.)

Available languages: English

Available design: electronic design (pdf), Print design

Semiconductor devices - Semiconductor interface for human body communication - Part 1: General requirements (Endorsed by AENOR in July of 2016.)

Available languages: English

Available design: electronic design (pdf), Print design

Semiconductor devices - Semiconductor interface for human body communication - Part 2: Characterization of interfacing performances (Endorsed by AENOR in July of 2016.)

Available languages: English

Available design: electronic design (pdf), Print design

Semiconductor devices - Semiconductor interface for human body communication - Part 3: Functional type and its operational conditions (Endorsed by AENOR in July of 2016.)

Available languages: English

Available design: electronic design (pdf), Print design

Vacuum cleaners and dust extractors providing equipment protection level Dc for the collection of combustible dusts - Particular requirements

Available languages: English, Spanish

Available design: electronic design (pdf), Print design