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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.
Tests for mechanical and physical properties of aggregates - Part 6: Determination of particle density and water absorption
Standard published on 9.4.2025
Selected format:Tests for mechanical and physical properties of aggregates - Part 7: Determination of the particle density of filler - Pyknometer method
Standard published on 9.4.2025
Selected format:Tests for mechanical and physical properties of aggregates - Part 8: Determination of the polished stone value
Standard published on 23.6.2021
Selected format:Tests for mechanical and physical properties of aggregates - Part 9: Determination of the resistance to wear by abrasion from studded tyres - Nordic test
Standard published on 29.4.2014
Selected format:Reference materials - guidance on, and keywords of, RM categorization
Standard published on 19.11.2014
Selected format:Plywood - Biological durability - Guidance for the assessment of plywood for use in different use classes
Standard published on 24.6.2009
Selected format:Microfluidics - Vocabulary (ISO 10991:2023) (Endorsed by Asociación Espanola de Normalización in November of 2023.)
Standard published on 1.11.2023
Selected format:Biological evaluation of medical devices - Part 1: Evaluation and testing within a risk management process (ISO 10993-1:2018, including corrected version 2018-10)
Standard published on 6.10.2021
Selected format:Biological evaluation of medical devices - Part 10: Tests for skin sensitization (ISO 10993-10:2021)
Standard published on 18.10.2023
Selected format:Biological evaluation of medical devices - Part 11: Tests for systemic toxicity (ISO 10993-11:2017)
Standard published on 26.12.2018
Selected format:Latest update: 2026-04-26 (Number of items: 2 274 794)
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