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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.
SPRING-TYPE STRAIGHT PINS. COILED, LIGHT DUTY. (ISO 8751:1997).
WITHDRAWN published on 22.5.1998
Selected format:SPRING-TYPE STRAIGHT PINS. SLOTTED, HEAVY DUTY. (ISO 8752:1997).
WITHDRAWN published on 22.5.1998
Selected format:PETROLEUM PRODUCTS. DETERMINATION OF SULFUR CONTENT. ENERGY-DISPERSIVE-X-RAY FLUORESCENCE METHOD. (ISO 8754:1992).
WITHDRAWN published on 21.3.1996
Selected format:Petroleum products - Determination of sulfur content - Energy-dispersive X-ray fluorescence spectrometry (ISO 8754:2003)
WITHDRAWN published on 2.7.2004
Selected format:DESTRUCTIVE TESTS ON WELDS IN METALLIC MATERIALS. LONGITUDINAL TENSILE TEST ON WELD METAL IN FUSION WELDED JOINTS.
WITHDRAWN published on 19.6.1996
Selected format:Hexagon head bolts with metric fine pitch thread. Product grades A and B. (ISO 8765:1999).
WITHDRAWN published on 19.10.2001
Selected format:Hexagon head bolts with metric fine pitch thread - Product grades A and B (ISO 8765:2011)
WITHDRAWN published on 29.11.2011
Selected format:Plastics - Methods of exposure to solar radiation - Part 1: General guidance (ISO 877-1:2009)
WITHDRAWN published on 20.7.2011
Selected format:Plastics - Methods of exposure to solar radiation - Part 2: Direct weathering and exposure behind window glass (ISO 877-2:2009)
WITHDRAWN published on 20.7.2011
Selected format:Plastics - Methods of exposure to solar radiation - Part 3: Intensified weathering using concentrated solar radiation (ISO 877-3:2009)
WITHDRAWN published on 20.7.2011
Selected format:Latest update: 2026-06-09 (Number of items: 2 281 484)
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