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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.
PASTAS DE PAPEL. DETERMINACION DE LOS EXTRACTOS SOLUBLES EN DISOLVENTES ORGANICOS
WITHDRAWN published on 15.11.1974
Selected format:PULPS. DETERMINATION OF DICHLOROMETHANE SOLUBLE MATTER.
WITHDRAWN published on 24.4.1991
Selected format:PASTAS PARA PAPEL. PREPARACION DE UNA DISOLUCION DE CUPRIETILENDIAMINA (CED)
WITHDRAWN published on 15.2.1971
Selected format:PULPS. CELLULOSE IN DILUTE SOLUTIONS. DETERMINATION OF LIMITING VISCOSITY NUMBER. PART 1: METHOD IN CUPRI-ETHYLENE-DIAMIDE (CED) SOLUTION.
WITHDRAWN published on 20.10.1992
Selected format:PASTA PARA PAPEL. DETERMINACION DE LA VISCOSIDAD EN UNA DISOLUCION DE CUPRIETILENDIAMINA (CED)
WITHDRAWN published on 15.4.1971
Selected format:PAPER PULP. DESINTEGRATION OF MECHANICAL PULP FOR ITS ANALYSIS
WITHDRAWN published on 15.1.1971
Selected format:PULPS. PREPARATION OF LABORATORY SHEETS FOR PHYSICAL TESTING. PART 1: CONVENTIONAL SHEET-FORMER METHOD.
WITHDRAWN published on 15.1.1991
Selected format:PULPS. PREPARATION OF LABORATORY SHEETS FOR PHYSICAL TESTING. PART 2: RAPID-KÖTHEN METHOD.
WITHDRAWN published on 16.1.1991
Selected format:PASTAS DE PAPEL. PREPARACION DE HOJAS PARA ENSAYOS FISICOS
WITHDRAWN published on 15.7.1974
Selected format:PAPER. DETERMINATION OF LONGITUDINAL DIRECTION
WITHDRAWN published on 15.7.1974
Selected format:Latest update: 2026-06-10 (Number of items: 2 281 917)
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