Normativa ISO UNE gratis

Fecha de publicación: 23/05/2024 Interpretation Sheet 2 – Explosive atmospheres – Part 11: Equipment protection by intrinsic safety «i» IEC 60079-11:2023/ISH2:2024

Fecha de publicación: 23/05/2024 Interpretation Sheet 1 – Explosive atmospheres – Part 11: Equipment protection by intrinsic safety «i» IEC 60079-11:2023/ISH1:2024

Fecha de publicación: 24/05/2024 Power quality management – Part 3: User characteristics modelling IEC TS 63222-3:2024

Fecha de publicación: 27/05/2024 Specifications for particular types of winding wires – Part 27-2: Paper tape covered round aluminium wire IEC 60317-27-2:2020+AMD1:2024 CSV

Fecha de publicación: 27/05/2024 Amendment 1 – Specifications for particular types of winding wires – Part 12: Polyvinyl acetal enamelled round copper wire, class 120 IEC 60317-12:2020/AMD1:2024

Fecha de publicación: 27/05/2024 Specifications for particular types of winding wires – Part 12: Polyvinyl acetal enamelled round copper wire, class 120 IEC 60317-12:2020+AMD1:2024 CSV

Fecha de publicación: 27/05/2024 Amendment 1 – Specifications for particular types of winding wires – Part 27-2: Paper tape covered round aluminium wire IEC 60317-27-2:2020/AMD1:2024

Fecha de publicación: 28/05/2024 Printed electronics – Part 203: Materials – Semiconductor ink IEC 62899-203:2024 RLV

Fecha de publicación: 30/05/2024 Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV) – Part 2: Cables for rated voltages from 6 kV (Um = 7,2 kV) up to 30 kV (Um = 36 kV) IEC 60502-2:2014+AMD1:2024 CSV

Fecha de publicación: 30/05/2024 Corrigendum 3 – Classification of environmental conditions – Part 3-2: Classification of groups of environmental parameters and their severities – Transportation and handling IEC 60721-3-2:2018/COR3:2024