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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.
ADMIXTURES FOR CONCRETE, MORTARS AND GROUTS. DETERMINATION OF THE INSOLUBLE RESIDUE IN WATER
WITHDRAWN published on 15.6.1985
Selected format:ADMIXTURES FOR CONCRETE, MORTARS AND GROUTS. DETERMINATION OF THE CONTENT NO COMBINED WATER. DRY MATERIAL CONTENT
WITHDRAWN published on 15.10.1986
Selected format:OPTICS AND OPTICAL INSTRUMENTS. CONTACT LENSES. PART 1: SPECIFICATION FOR RIGID CORNEAL AND SCLERAL CONTACT LENSES. (ISO 8321-1:1991).
WITHDRAWN published on 2.12.1996
Selected format:Ophthalmic optics. Specifications for material, optical and dimensional properties of contact lenses. Part 1: Rigid corneal and scleral contact lenses. (ISO 8321-1:2002)
WITHDRAWN published on 31.1.2003
Selected format:Ophthalmic optics. Specifications for material, optical and dimensional properties of contact lenses. Part 2: Single-vision hydrogel lenses. (ISO 8321-2:2000)
WITHDRAWN published on 19.12.2000
Selected format:ADMIXTURES FOR CONCRETES, MORTARS AND GROUTS. DETERMINATION OF THE CONTENT OF HALURES
WITHDRAWN published on 22.7.1988
Selected format:ADMIXTURES FOR CONCRETES. MORTARS AND GROUTS. DETERMINATION OF THE CONTENT OF COMPOUNDS OF SULPHUR
WITHDRAWN published on 15.12.1987
Selected format:Admixtures for concrete, mortar and grout. Evaluation of the conventional dry extract for the liquid admixtures. Sand method.
WITHDRAWN published on 28.2.2002
Selected format:ADMIXTURES FOR CONCRETE, MORTARS AND GROUTS. DETERMINATION OF SPECIFIC GRAVITY OF LIQUID ADMIXTURES
WITHDRAWN published on 15.5.1986
Selected format:Admixtures for concrete mortar and grout. Determination of apparent density for liquid admixtures.
WITHDRAWN published on 27.7.2005
Selected format:Latest update: 2025-08-20 (Number of items: 2 213 083)
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