Normativa ISO UNE gratis

Fecha de publicación: 18/06/2018 Digital addressable lighting interface – Part 221: Particular requirements for control gear – Demand response (device type 20) IEC 62386-221:2018

Fecha de publicación: 18/06/2018 Process management for avionics – Electronic components capability in operation – Part 2: Semiconductor microcircuit lifetime IEC TR 62240-2:2018

Fecha de publicación: 18/06/2018 Interpretation sheet 1 – Double-capped LED lamps designed to retrofit linear fluorescent lamps – Safety specifications IEC 62776:2014/ISH1:2018

Fecha de publicación: 20/06/2018 Live working – Hand tools for use up to 1 000 V AC and 1 500 V DC IEC 60900:2018

Fecha de publicación: 20/06/2018 Live working – Hand tools for use up to 1 000 V AC and 1 500 V DC IEC 60900:2018 RLV

Fecha de publicación: 21/06/2018 Fibre optic interconnecting devices and passive components – Connector optical interfaces – Part 6-2: Connection of 50 μm core diameter multimode physically contacting fibres – Non-angled for reference connector application, at wavelength of 850 nm using selected A1a fibre only IEC 61755-6-2:2018

Fecha de publicación: 21/06/2018 Ferrite cores – Guidelines on dimensions and the limits of surface irregularities – Part 11: EC-cores for use in power supply applications IEC 63093-11:2018

Fecha de publicación: 21/06/2018 Corrigendum 1 – Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery – Safety – Part 4-2: Particular requirements for hedge trimmers IEC 62841-4-2:2017/COR1:2018

Fecha de publicación: 25/06/2018 Metallic cables and other passive components – Test methods – Part 4-8: Electromagnetic compatibility (EMC) – Capacitive coupling admittance IEC 62153-4-8:2018

Fecha de publicación: 25/06/2018 Optical fibre cables – Part 4: Sectional specification – Aerial optical cables along electrical power lines IEC 60794-4:2018