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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.
Aerospace series - Anodic electrodeposition of hexavalent chromium free primer (Endorsed by Asociación Espanola de Normalización in October of 2019.)
WITHDRAWN published on 1.12.2023
Selected format:Acoustics - Hearing protectors - Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn (ISO 4869-2:1994)
WITHDRAWN published on 23.5.1996
Selected format:ALUMINIUM AND ALUMINIUM ALLOYS. ROLLING INGOTS. SPECIFICATIONS.
WITHDRAWN published on 16.12.1994
Selected format:ACOUSTICS. DECLARATION AND VERIFICATION OF NOISE EMISSION VALUES OF MACHINERY AND EQUIPMENT. (ISO 4871:1996).
WITHDRAWN published on 18.6.1997
Selected format:PREINSULATED BONDED PIPE SYSTEMS FOR UNDERGROUND HOT WATER NETWORKS. STEEL VALVE ASSEMBLY FOR STEEL SERVICE PIPES, POLYURETHANE THERMAL INSULATION AND OUTER CASING OF POLYETHYLENE. (Endorsed by AENOR in January of 1995.)
WITHDRAWN published on 26.1.2005
Selected format:District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Steel valve assembly for steel service pipes, polyurethane thermal insulation and outer casing of polyethylene
WITHDRAWN published on 26.1.2005
Selected format:District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Steel valve assembly for steel service pipes, polyurethane thermal insulation and outer casing of polyethylene
WITHDRAWN published on 16.5.2012
Selected format:District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Steel valve assembly for steel service pipes, polyurethane thermal insulation and outer casing of polyethylene
WITHDRAWN published on 18.11.2015
Selected format:District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Steel valve assembly for steel service pipes, polyurethane thermal insulation and outer casing of polyethylene (Endorsed by AENOR in January of 2016.)
WITHDRAWN published on 1.11.2019
Selected format:District heating pipes - Bonded single pipe systems for directly buried hot water networks - Factory made steel valve assembly for steel service pipes, polyurethane thermal insulation and a casing of polyethylene (Endorsed by Asociación Espanola de Normalización in November of 2019.)
WITHDRAWN published on 1.5.2025
Selected format:Latest update: 2026-09-04 (Number of items: 2 300 131)
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