Normativa ISO UNE gratis

Fecha de publicación: 01/01/1983 Seventh supplement – Lamp caps and holders together with gauges for the control of interchangeability and safety. Part 2: Lampholders IEC 60061-2G:1983

Fecha de publicación: 01/01/1983 International Electrotechnical Vocabulary (IEV) – Part 605: Generation, transmission and distribution of electricity – Substations IEC 60050-605:1983

Fecha de publicación: 01/01/1983 International Electrotechnical Vocabulary (IEV) – Part 602: Generation, transmission and distribution of electricity – Generation IEC 60050-602:1983

Fecha de publicación: 01/01/1983 Ninth supplement – Lamp caps and holders together with gauges for the control of interchangeability and safety. Part 3: Gauges IEC 60061-3J:1983

Fecha de publicación: 01/01/1983 Helical-scan video-tape cassette system using 12.65 mm (0.5 in) magnetic tape on type beta-format IEC 60767:1983

Fecha de publicación: 01/01/1983 Standard test procedures for semiconductor X-ray energy spectrometers IEC 60759:1983

Fecha de publicación: 01/01/1983 International Electrotechnical Vocabulary (IEV) – Part 881: Radiology and radiological physics IEC 60050-881:1983

Fecha de publicación: 01/01/1983 Specification for cellulosic papers for electrical purposes. Part 3: Specifications for individual materials. Sheet 2: Capacitor paper IEC 60554-3-2:1983

Fecha de publicación: 01/01/1983 Amendment 1 – Specification for cellulosic papers for electrical purposes. Part 1: Definitions and general requirements IEC 60554-1:1977/AMD1:1983

Fecha de publicación: 01/01/1983 Fixed resistors for use in electronic equipment. Part 6: Blank detail specification: Fixed resistor networks with individually measurable resistors, all of equal value and equal dissipation. Assessment level E IEC 60115-6-1:1983