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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.
Characterization of waste - Determination of hydrocarbon content in the range of C10 to C40 by gas chromatography
Standard published on 27.4.2005
Selected format:Test gases - Determination of emissions from appliances burning gaseous fuels during type-testing (Endorsed by Asociación Espanola de Normalización in July of 2024.)
Standard published on 1.7.2024
Selected format:Environmental management - Life cycle assessment - Principles and framework (ISO 14040:2006)
Standard published on 27.12.2006
Selected format:Environmental management - Life cycle assessment - Principles and framework - Amendment 1 (ISO 14040:2006/Amd 1:2020)
Change published on 22.9.2021
Selected format:Detail specification: Fixed low power film SMD resistors - Rectangular - Stability classes 0,1; 0,25; 0,5; 1 (Endorsed by AENOR in January of 2008.)
Standard published on 1.1.2008
Selected format:Detail specification: Fixed low power film SMD resistors - Rectangular - Stability classes 0,1; 0,25; 0,5; 1 (Endorsed by AENOR in January of 2014.)
Change published on 1.1.2014
Selected format:Detail specification: Fixed low power film SMD resistors - Rectangular - Stability classes 1; 2 (Endorsed by AENOR in January of 2008.)
Standard published on 1.1.2008
Selected format:Detail specification: Fixed low power film SMD resistors - Rectangular - Stability classes 1; 2 (Endorsed by AENOR in January of 2011.)
Change published on 1.1.2011
Selected format:Detail specification: Fixed low power film SMD resistors - Rectangular - Stability classes 1; 2 (Endorsed by AENOR in January of 2014.)
Change published on 1.1.2014
Selected format:Detail specification: Fixed low power film SMD resistors - Rectangular - Stability classes 1; 2 (Endorsed by Asociación Espanola de Normalización in April of 2017.)
Change published on 1.4.2017
Selected format:Latest update: 2026-08-19 (Number of items: 2 298 207)
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