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Spanish national standards UNE are published by the company AENOR, which deals with the development of national standardization and certification in all industrial and services sectors. Its aim is to contribute to the quality, competitiveness and improvement of companies and to protect the environment.
Series capacitors for power systems - Part 3: Internal fuses
WITHDRAWN published on 22.6.1999
Selected format:SEMICONDUCTOR CONVERTORS. GENERAL REQUIREMENTS AND LINE COMMUTATED CONVERTORS. PART 1-1: SPECIFICATIONS OF BASIC REQUIREMENTS.
WITHDRAWN published on 23.4.1996
Selected format:Hollow metallic waveguides - Part 4: Relevant specifications for circular waveguides (Endorsed by Asociación Espanola de Normalización in January of 2018.)
WITHDRAWN published on 15.7.2025
Selected format:Flanges for waveguides - Part 1: General requirements
WITHDRAWN published on 23.6.2019
Selected format:Flanges for waveguides - Part 2: Relevant specifications for flanges for ordinary rectangular waveguides
WITHDRAWN published on 26.11.2019
Selected format:STARTERS FOR TUBULAR FLUORESCENT LAMPS.
WITHDRAWN published on 29.12.1993
Selected format:Test procedure for the determination of the temperature index of enamelled winding wires
WITHDRAWN published on 21.5.1996
Selected format:Test procedure for the determination of the temperature index of enamelled and tape wrapped winding wires
WITHDRAWN published on 14.10.2015
Selected format:Mechanical standardization of semiconductor devices - Part 1: General rules for the preparation of outline drawings of discrete devices
WITHDRAWN published on 28.2.2021
Selected format:Mechanical standardization of semiconductor devices -- Part 4: Coding system and classification into forms of package outlines for semiconductor device packages.
WITHDRAWN published on 23.1.2001
Selected format:Latest update: 2026-01-23 (Number of items: 2 257 393)
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