Normativa ISO UNE gratis

Fecha de publicación: 09/02/2023 Electric vehicle conductive charging system – Part 1-1: Specific requirements for electric vehicle conductive charging system using type 4 vehicle coupler IEC PAS 61851-1-1:2023

Fecha de publicación: 10/02/2023 Fibre optic active components and devices – Performance standards – Part 12: Distributed feedback laser diode device for analogue radio over fibre systems IEC 62149-12:2023

Fecha de publicación: 10/02/2023 Optical fibre cables – Part 1-308: Generic specification – Basic optical cable test procedures – Cable element test methods – Ribbon residual twist test, method G8 IEC 60794-1-308:2023

Fecha de publicación: 13/02/2023 Optical amplifiers – Part 2: Single channel applications – Performance specification template IEC 61291-2:2023

Fecha de publicación: 13/02/2023 Optical amplifiers – Part 2: Single channel applications – Performance specification template IEC 61291-2:2023 RLV

Fecha de publicación: 15/02/2023 Fibre optic active components and devices – Package and interface standards – Part 22: 25 Gbit/s directly modulated laser packages with temperature control unit IEC 62148-22:2023

Fecha de publicación: 16/02/2023 Photobiological safety of lamps and lamp systems – Part 7: Light sources and luminaires primarily emitting visible radiation IEC 62471-7:2023

Fecha de publicación: 22/02/2023 Safety of machinery – Guidelines on functional safety of safety-related control systems IEC TS 63394:2023

Fecha de publicación: 23/02/2023 Maritime navigation and radiocommunication equipment and systems – Global navigation satellite systems (GNSS) – Part 6: Navigation with Indian constellation (NavIC)/Indian regional navigation satellite system (IRNSS) – Receiver equipment – Performance requirements, methods of testing and required test results IEC 61108-6:2023

Fecha de publicación: 06/03/2023 Thermal-links – Requirements and application guide IEC 60691:2023