Normativa ISO UNE gratis

Fecha de publicación: 23/08/2018 Amendment 58 – Lamp caps and holders together with gauges for the control of interchangeability and safety – Part 1: Lamps caps IEC 60061-1:1969/AMD58:2018

Fecha de publicación: 29/08/2018 Maritime navigation and radiocommunication equipment and systems – Bridge alert management – Part 2: Alert and cluster identifiers and other additional features IEC 62923-2:2018

Fecha de publicación: 29/08/2018 Nanotechnology – Reliability assessment – Part 2-1: Nano-enabled photovoltaic devices – Stability test IEC TS 62876-2-1:2018

Fecha de publicación: 29/08/2018 Electrical energy storage (EES) systems – Part 3-1: Planning and performance assessment of electrical energy storage systems – General specification IEC TS 62933-3-1:2018

Fecha de publicación: 29/08/2018 Maritime navigation and radiocommunication equipment and systems – Bridge alert management – Part 1: Operational and performance requirements, methods of testing and required test results IEC 62923-1:2018

Fecha de publicación: 29/08/2018 Corrigendum 1 – Artificial pollution tests on high-voltage ceramic and glass insulators to be used on d.c. systems IEC TS 61245:2015/COR1:2018

Fecha de publicación: 29/08/2018 Corrigendum 1 – Artificial pollution tests on high-voltage ceramic and glass insulators to be used on a.c. systems IEC 60507:2013/COR1:2018

Fecha de publicación: 30/08/2018 Industrial communication networks – Profiles – Part 5-21: Installation of fieldbuses – Installation profiles for CPF 21 IEC 61784-5-21:2018

Fecha de publicación: 30/08/2018 Industrial communication networks – Profiles – Part 5-2: Installation of fieldbuses – Installation profiles for CPF 2 IEC 61784-5-2:2018

Fecha de publicación: 30/08/2018 Industrial communication networks – Profiles – Part 5-20: Installation of fieldbuses – Installation profiles for CPF 20 IEC 61784-5-20:2018