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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.
Non-active surgical implants - Joint replacement implants - Specific requirements for hip-joint replacement implants (ISO 21535:2007)
WITHDRAWN published on 9.9.2009
Selected format:Non-active surgical implants - Joint replacement implants - Specific requirements for knee-joint replacement implants (ISO 21536:2007)
WITHDRAWN published on 26.3.2008
Selected format:Non-active surgical implants - Joint replacement implants - Specific requirements for knee-joint replacement implants (ISO 21536:2007)
WITHDRAWN published on 9.9.2009
Selected format:THREE PHASE DRY-TYPE DISTRIBUTION TRANSFORMERS 50 HZ, FROM 100 TO 2 500 KVA, WITH HIGHEST VOLTAGE FOR EQUIPMENT NOT EXCEEDING 36 KV. PART 1: GENERAL REQUIREMENTS.
WITHDRAWN published on 22.5.1996
Selected format:Three-phase dry-type distribution transformers 50 Hz, from 100 to 2500 kVA, with highest voltage for equipment not exceeding 36 kV -- Part 1: General requirements.
WITHDRAWN published on 30.5.2007
Selected format:Three phase dry-type distribution transformers 50 Hz, from 100 kVA to 3 150 kVA, with highest voltage for equipment not exceeding 36 kV. Part 1: General requirements. National complementary annex.
WITHDRAWN published on 26.6.2013
Selected format:Three phase dry-type distribution transformers 50 Hz, from 100 kVA to 3150 kVA, with highest voltage for equipment not exceeding 36 kV. Part 1: General requirements. National complementary annex.
WITHDRAWN published on 25.4.2018
Selected format:Three-phase dry-type distribution transformers 50 Hz, from 100 to 2500 kVA, with highest voltage for equipment not exceeding 36 kV - Part 3: Determination of the power rating of a transformer loaded with non- sinusoidal current
WITHDRAWN published on 28.10.1997
Selected format:Building construction. Accessibility and usability of the built environment.
WITHDRAWN published on 31.10.2012
Selected format:Health informatics - Patient healthcard data - Part 1: General structure (ISO 21549-1:2004)
WITHDRAWN published on 17.9.2004
Selected format:Latest update: 2026-09-24 (Number of items: 2 302 501)
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