Normativa ISO UNE gratis

Fecha de publicación: 19/05/2017 Flexible display devices – Part 5-1: Measuring methods of optical performance IEC 62715-5-1:2017

Fecha de publicación: 22/05/2017 Radio-frequency connectors – Part 59: Sectional specification for type L32-4 and L32-5 threaded multi-pin radio-frequency connectors IEC 61169-59:2017

Fecha de publicación: 22/05/2017 Vacuum cleaners and dust extractors providing equipment protection level Dc for the collection of combustible dusts – Particular requirements IEC 62784:2017

Fecha de publicación: 22/05/2017 Test methods for electrical materials, printed board and other interconnection structures and assemblies – Part 5-503: General test method for materials and assemblies – Conductive anodic filaments (CAF) testing of circuit boards IEC 61189-5-503:2017

Fecha de publicación: 22/05/2017 Studies and comparisons of magnetic measurements on grain-oriented electrical steelsheet determined by the single sheet test method and Epstein test method IEC TR 62981:2017

Fecha de publicación: 22/05/2017 Dimensional tolerances of ferrite cores IEC TR 63090:2017

Fecha de publicación: 22/05/2017 Connectors for electrical and electronic equipment – Product requirements – Part 3-104: Detail specification for 8-way, shielded free and fixed connectors for data transmissions with frequencies up to 2 000 MHz IEC 61076-3-104:2017

Fecha de publicación: 23/05/2017 Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery – Safety – Part 2-21: Particular requirements for hand-held drain cleaners IEC 62841-2-21:2017

Fecha de publicación: 24/05/2017 Flexible display devices – Part 6-2: Environmental testing methods IEC 62715-6-2:2017

Fecha de publicación: 24/05/2017 Optical circuit boards – Basic test and measurement procedures – Part 2: General guidance for definition of measurement conditions for optical characteristics of optical circuit boards IEC 62496-2:2017