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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.
Natural gas - Calculation of calorific values, density, relative density and Wobbe index from composition (ISO 6976:1995 including Corrigendum 1:1997, Corrigendum 2:1997 and Corrigendum 3:1999)
WITHDRAWN published on 21.12.2005
Selected format:FIBRE ROPES FOR GENERAL SERVICE. MANILA AND SISAL.
WITHDRAWN published on 19.6.1996
Selected format:Metallic and other non-organic coatings - Sulfur dioxide test with general condensation of moisture (ISO 6988:1985)
WITHDRAWN published on 5.3.1996
Selected format:FIBRE ROPES FOR GENERAL SERVICE. POLYPROPILENE.
WITHDRAWN published on 19.6.1996
Selected format:RADIO EQUIPMENT AND SYSTEMS (RES). EUROPEAN RADIO MESSAGE SYSTEM (ERMES). RECEIVER REQUIREMENTS.
WITHDRAWN published on 20.1.1999
Selected format:FIBRE ROPES FOR GENERAL SERVICE. POLYETHYLENE.
WITHDRAWN published on 19.6.1996
Selected format:DETERMINATION OF GROUND ABSOLUTE SPECIFIC WEIGHT.
WITHDRAWN published on 15.6.1949
Selected format:DETERMINACION DEL AGUA EN LOS MATERIALES BITUMINOSOS
WITHDRAWN published on 1.6.1949
Selected format:DETERMINACION DE LA SOLUBILIDAD, EN SULFURO DE CARBONO, DE LOS MATERIALES BITUMINOSOS
WITHDRAWN published on 1.6.1949
Selected format:DETERMINACION DEL COEFICIENTE DE ABSORCION DE AGUA, EN BALDOSAS Y BALDOSINES DE CEMENTO
WITHDRAWN published on 15.7.1949
Selected format:Latest update: 2026-10-27 (Number of items: 2 208 060)
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