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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.
Rubber and plastics hoses and hose assemblies - Guidelines for selection, storage, use and maintenance (ISO 8331:2007)
WITHDRAWN published on 27.1.2012
Selected format:Rubber and plastics hoses and hose assemblies - Guidelines for selection, storage, use and maintenance (ISO 8331:2014)
WITHDRAWN published on 5.11.2014
Selected format:TESTS OF CONCRETE. DETERMINATION OF SETTING TIME
WITHDRAWN published on 15.11.1986
Selected format:CONCRETE TESTS. HARDENED CONCRETE. DETERMINATION OF THE DENSITY.
WITHDRAWN published on 30.7.1990
Selected format:CONCRETE TESTS. DETERMINATION OF THE CONSISTENCY OF FRESH CONCRETE. SLUMP METHOD.
WITHDRAWN published on 18.5.1990
Selected format:CONCRETE TESTS. EVALUATION OF THE CONSISTENCY OF THE FRESH CONCRETE. VEBE METHOD.
WITHDRAWN published on 11.5.1990
Selected format:CONCRETE TESTS. DETERMINATION OF AIR CONTENT OF FRESHLY MIXED CONCRETE. METHODS PRESSURES.
WITHDRAWN published on 23.4.1996
Selected format:CONCRETE TESTS. DETERMINATION OF THE MODULUS OF ELASTICITY IN COMPRESSION.
WITHDRAWN published on 19.4.1996
Selected format:CONCRETE TESTS. FRESH CONCRETE. DETERMINATION OF THE DENSITY.
WITHDRAWN published on 23.1.1991
Selected format:Concrete with photocatalytic activity. Determination of the degradation of nitric oxide (NO) in the air by photocatalytic materials. Continuous flow test method
WITHDRAWN published on 26.4.2017
Selected format:Latest update: 2026-04-10 (Number of items: 2 271 455)
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