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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.
Fertilizers, liming materials and inhibitors - Sampling and sample preparation - Part 1: General sampling provisions
Standard published on 12.11.2025
Selected format:Fertilizers, liming materials and inhibitors - Sampling and sample preparation - Part 2: General sample preparation provisions
Standard published on 12.11.2025
Selected format:Fertilizers, liming materials and inhibitors - Sampling and sample preparation - Part 3: Sampling of static heaps
Standard published on 12.11.2025
Selected format:Fertilizers, liming materials and inhibitors - Sampling and sample preparation - Part 4: Sampling for microbial presence
Standard published on 27.11.2024
Selected format:Slotted countersunk (flat) head tapping screws (ISO 1482:2011)
Standard published on 23.11.2011
Selected format:Health informatics - General purpose information components - Part 1: Overview (Endorsed by AENOR in December of 2005.)
Standard published on 1.12.2005
Selected format:Health informatics - General purpose information components - Part 2: Non-clinical (Endorsed by AENOR in December of 2005.)
Standard published on 1.12.2005
Selected format:Health informatics - General purpose information components - Part 3: Clinical (Endorsed by AENOR in December of 2005.)
Standard published on 1.12.2005
Selected format:Intelligent transport systems - Graphic data dictionary - Part 1: Specification (ISO 14823-1:2024) (Endorsed by Asociación Espanola de Normalización in July of 2024.)
Standard published on 1.7.2024
Selected format:Air conditioners, liquid chilling packages and heat pumps, with electrically driven compressors, for space heating and cooling, commercial and process cooling - Testing and rating at part load conditions and calculation of seasonal performance
Standard published on 17.4.2024
Selected format:Latest update: 2026-08-21 (Number of items: 2 298 377)
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