Normativa ISO UNE gratis

Fecha de publicación: 09/03/2021 Corrigendum 1 – Electric dishwashers for commercial use – Test methods for measuring the performance IEC 63136:2019/COR1:2021

Fecha de publicación: 09/03/2021 Spatial wireless power transfer based on multiple magnetic resonances – Part 1: Requirements IEC 63245-1:2021

Fecha de publicación: 09/03/2021 Maritime navigation and radiocommunication equipment and systems – Cybersecurity – General requirements, methods of testing and required test results IEC 63154:2021

Fecha de publicación: 11/03/2021 Power systems management and associated information exchange – Data and communications security – Part 90-3: Guidelines for network and system management IEC TR 62351-90-3:2021

Fecha de publicación: 16/03/2021 Integrated circuits – Measurement of electromagnetic emissions – Part 4: Measurement of conducted emissions – 1 ohm/150 ohm direct coupling method IEC 61967-4:2021

Fecha de publicación: 16/03/2021 Electrical insulating materials – Thermal endurance properties – Part 3: Instructions for calculating thermal endurance characteristics IEC 60216-3:2021

Fecha de publicación: 16/03/2021 Low-voltage switchgear and controlgear – Part 6-1: Multiple function equipment – Transfer switching equipment IEC 60947-6-1:2021

Fecha de publicación: 16/03/2021 Application integration at electric utilities – System interfaces for distribution management – Part 13: Common distribution power system model profiles IEC 61968-13:2021

Fecha de publicación: 16/03/2021 Integrated circuits – Measurement of electromagnetic emissions – Part 4: Measurement of conducted emissions – 1 ohm/150 ohm direct coupling method IEC 61967-4:2021 RLV

Fecha de publicación: 17/03/2021 Framework for energy market communications – Part 451-7: Balancing processes, contextual and assembly models for European style market IEC 62325-451-7:2021