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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.
PLASTICS. DETERMINATION OF REFRACTION INDEX OF THE TRANSPARENT ORGANIC PLASTICS.
WITHDRAWN published on 15.5.1959
Selected format:PLASTICS. DETERMINATION OF TEMPERATURE OF DEFLECTION UNDER LOAD
WITHDRAWN published on 15.3.1979
Selected format:PLASTICS. DETERMINATION OF CHLORINE CONTENT IN PLASTICS.
WITHDRAWN published on 15.5.1959
Selected format:PLASTICS. DETERMINATION OF AMMONIA IN MOULDED MATERIALS OF PHENOL-FORMALDEHIDE.
WITHDRAWN published on 15.12.1956
Selected format:PLASTICS. DETERMINATION OF THE PERMANENT HEAT EFFECT ON PLASTICS MATERIALS.
WITHDRAWN published on 15.12.1956
Selected format:PLASTICS. DETERMINATION OF ASH. GENERAL METHODS
WITHDRAWN published on 15.12.1984
Selected format:PLASTICS. DETERMINATION OF FREE PHENOLS IN MOULDED PHENOL-FORMALDEHIDE.
WITHDRAWN published on 15.5.1959
Selected format:MATERIALES PLASTICOS. DETERMINACION DE LA ABSORCION DE AGUA A LA TEMPERATURA DE EBULLICION POR LOS PLASTICOS
WITHDRAWN published on 15.5.1959
Selected format:PLASTICS. DIMENSIONS OF CYNEMATIC VISCOSITY OF POLYMER SOLUTIONS.
WITHDRAWN published on 15.5.1959
Selected format:PLASTICS. DETERMINATION OF MIGRATION OF PLASTICIZERS
WITHDRAWN published on 15.4.1981
Selected format:Latest update: 2026-09-01 (Number of items: 2 299 313)
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