Normativa ISO UNE gratis

Fecha de publicación: 19/12/2023 Amendment 2 – LED packages – Long-term luminous, radiant and photon flux maintenance projection IEC 63013:2017/AMD2:2023

Fecha de publicación: 19/12/2023 LED packages – Long-term luminous, radiant and photon flux maintenance projection IEC 63013:2017+AMD1:2021+AMD2:2023 CSV

Fecha de publicación: 09/01/2024 Corrigendum 1 – Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery – Safety – Part 4-5: Particular requirements for grass shears IEC 62841-4-5:2021/COR1:2024

Fecha de publicación: 06/03/2024 Test methods for electrical materials, circuit boards and other interconnection structures and assemblies – Part 2-720: Detection of defects in interconnection structures by measurement of capacitance IEC 61189-2-720:2024

Fecha de publicación: 06/03/2024 Coaxial communication cables – Part 1-127: Electrical test methods – Link loss of radiating cable IEC 61196-1-127:2024

Fecha de publicación: 11/03/2024 Industrial networks – Profiles – Part 5-22: Installation of fieldbuses – Installation profiles for CPF 22 IEC 61784-5-22:2024

Fecha de publicación: 12/03/2024 Rotating electrical machines – Part 2-3: Specific test methods for determining losses and efficiency of converter-fed AC motors IEC 60034-2-3:2024

Fecha de publicación: 14/03/2024 Household and similar electrical appliances – Safety – Part 2-73: Particular requirements for fixed immersion heaters IEC 60335-2-73:2024

Fecha de publicación: 14/03/2024 Household and similar electrical appliances – Safety – Part 2-73: Particular requirements for fixed immersion heaters IEC 60335-2-73:2024 EXV

Fecha de publicación: 14/03/2024 Household and similar electrical appliances – Safety – Part 2-73: Particular requirements for fixed immersion heaters IEC 60335-2-73:2024 CMV