Normativa ISO UNE gratis

Fecha de publicación: 19/09/2023 LED light source characteristics – Part 1: Data sheets IEC 63356-1:2023

Fecha de publicación: 19/09/2023 Optical fibre cables – Part 1-111: Generic specification – Basic optical cable test procedures – Mechanical tests methods – Bend, method E11 IEC 60794-1-111:2023

Fecha de publicación: 20/09/2023 Safety requirements for electrical equipment for measurement, control, and laboratory use – Part 2-030: Particular requirements for equipment having testing or measuring circuits IEC 61010-2-030:2023 EXV

Fecha de publicación: 20/09/2023 Safety requirements for electrical equipment for measurement, control, and laboratory use – Part 2-033: Particular requirements for hand-held multimeters and other meters for domestic and professional use, capable of measuring mains voltage IEC 61010-2-033:2023 EXV

Fecha de publicación: 20/09/2023 Safety requirements for electrical equipment for measurement, control, and laboratory use – Part 2-032: Particular requirements for hand-held and hand-manipulated current sensors for electrical test and measurement IEC 61010-2-032:2023 EXV

Fecha de publicación: 20/09/2023 Safety requirements for electrical equipment for measurement, control, and laboratory use – Part 2-033: Particular requirements for hand-held multimeters and other meters for domestic and professional use, capable of measuring mains voltage IEC 61010-2-033:2023

Fecha de publicación: 20/09/2023 Safety requirements for electrical equipment for measurement, control, and laboratory use – Part 2-032: Particular requirements for hand-held and hand-manipulated current sensors for electrical test and measurement IEC 61010-2-032:2023

Fecha de publicación: 20/09/2023 Fibre optic active components and devices – Package and interface standards – Part 17: Transmitter and receiver components with dual coaxial RF connectors IEC 62148-17:2023

Fecha de publicación: 26/09/2023 Electronic displays – Part 3-5: Evaluation of optical performance – Colour capabilities IEC 62977-3-5:2023

Fecha de publicación: 27/09/2023 Low voltage switchgear and controlgear – Partial discharge voltages and PD-level in low voltage switchgear and controlgear IEC TR 63434:2023