Normativa ISO UNE gratis

Fecha de publicación: 07/11/2018 Semiconductor devices – Flexible and stretchable semiconductor devices – Part 3: Evaluation of thin film transistor characteristics on flexible substrates under bulging IEC 62951-3:2018

Fecha de publicación: 07/11/2018 Electronic paper display – Part 2: Essential ratings and characteristics IEC 62679-2:2018

Fecha de publicación: 15/11/2018 Printed electronics – Part 201: Materials – Substrates IEC 62899-201:2016+AMD1:2018 CSV

Fecha de publicación: 16/11/2018 Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, selection and detection – Glossary – Part 4-4: Piezoelectric materials – Single crystal wafers for surface acoustic wave (SAW) devices IEC TS 61994-4-4:2018

Fecha de publicación: 16/11/2018 Lead-acid starter batteries – Part 1: General requirements and methods of test IEC 60095-1:2018

Fecha de publicación: 16/11/2018 Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, selection and detection – Glossary – Part 4-4: Piezoelectric materials – Single crystal wafers for surface acoustic wave (SAW) devices IEC TS 61994-4-4:2018 RLV

Fecha de publicación: 16/11/2018 Lead-acid starter batteries – Part 1: General requirements and methods of test IEC 60095-1:2018 RLV

Fecha de publicación: 16/11/2018 Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, selection and detection – Glossary – Part 4-1: Piezoelectric materials – Synthetic quartz crystal IEC TS 61994-4-1:2018

Fecha de publicación: 16/11/2018 Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, selection and detection – Glossary – Part 4-1: Piezoelectric materials – Synthetic quartz crystal IEC TS 61994-4-1:2018 RLV

Fecha de publicación: 19/11/2018 Smart grid user interface – Part 2: Architecture and requirements IEC TS 62939-2:2018