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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.
FIXED INDUCTORS FOR USE IN ELECTRONIC AND TELECOMMUNICATION EQUIPMENT. MARKING CODES.
WITHDRAWN published on 19.4.1999
Selected format:Fixed inductors for use in electronic and telecommunication equipment - Marking codes (Endorsed by AENOR in October of 2009.)
WITHDRAWN published on 1.12.2019
Selected format:Audio and audiovisual equipment - Digital audio parts - Basic measurement methods of audio characteristics -- Part 1: General (Endorsed by AENOR in May of 2004.)
WITHDRAWN published on 1.9.2012
Selected format:Audio and audiovisual equipment - Digital audio parts - Basic measurement methods of audio characteristics -- Part 2: Consumer use (Endorsed by AENOR in May of 2004.)
WITHDRAWN published on 1.9.2012
Selected format:AUDIO AND AUDIOVISUAL EQUIPMENT. DIGITAL AUDIO PARTS. BASIC METHODS OF MEASUREMENT OF AUDIO CHARACTERISTICS (Endorsed by AENOR in June of 1998.)
WITHDRAWN published on 1.12.2006
Selected format:Test method for the mechanical strength of cores made of magnetic oxides
WITHDRAWN published on 12.6.2023
Selected format:Low-voltage surge protective devices -- Part 11: Surge protective devices connected to low-voltage power systems -Requirements and tests
WITHDRAWN published on 25.5.2005
Selected format:Components for low-voltage surge protective devices - Part 311: Specification for gas discharge tubes (GDT)
WITHDRAWN published on 28.2.2003
Selected format:Components for low-voltage surge protective devices - Part 331: Specification for metal oxide varistors (MOV)
WITHDRAWN published on 23.7.2004
Selected format:Components for low-voltage surge protective devices - Part 331: Performance requirements and test methods for metal oxide varistors (MOV)
WITHDRAWN published on 24.4.2023
Selected format:Latest update: 2026-06-16 (Number of items: 2 283 261)
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