Normativa ISO UNE gratis

Fecha de publicación: 14/07/2009 Fibre optic communication subsystem tets procedures – Part 2-3: Digital systems – Jitter and wander measurements IEC 61280-2-3:2009

Fecha de publicación: 14/07/2009 Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 2-12: Tests – Impact IEC 61300-2-12:2009

Fecha de publicación: 23/07/2009 Industrial-process measurement and control – Data structures and elements in process equipment catalogues – Part 10: List of Properties (LOPs) for Industrial-Process Measurement and Control for Electronic Data Exchange – Fundamentals IEC 61987-10:2009

Fecha de publicación: 30/07/2009 Low-voltage electrical installations – Part 7-717: Requirements for special installations or locations – Mobile or transportable units IEC 60364-7-717:2009

Fecha de publicación: 04/08/2009 Test methods for measurement of electrical properties of carbon nanotubes IEC 62624:2009

Fecha de publicación: 06/08/2009 Fibre optic active components and devices – Package and interface standards – Part 16: Transmitter and receiver components for use with LC connector interface IEC 62148-16:2009

Fecha de publicación: 06/08/2009 Metallic communication cable test methods – Part 4-13: Electromagnetic compatibility (EMC) – Coupling attenuation of links and channels (laboratory conditions) – Absorbing clamp method IEC 62153-4-13:2009

Fecha de publicación: 06/08/2009 Metallic communication cable test methods – Part 4-12: Electromagnetic compatibility (EMC) – Coupling attenuation or screening attenuation of connecting hardware – Absorbing clamp method IEC 62153-4-12:2009

Fecha de publicación: 07/08/2009 Metallic communication cable test methods – Part 4-11: Electromagnetic compatibility (EMC) – Coupling attenuation or screening attenuation of patch cords, coaxial cable assemblies, pre-connectorized cables – Absorbing clamp method IEC 62153-4-11:2009

Fecha de publicación: 11/08/2009 Specification for high-voltage fuse-links for motor circuit applications IEC 60644:2009