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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.
Chemicals used for treatment of water intended for human consumption - Sodium carbonate
WITHDRAWN published on 22.3.2006
Selected format:Timber structures - Testing of joints made with mechanical fasteners - Requirements for wood density (ISO 8970:2010)
WITHDRAWN published on 20.10.2010
Selected format:PLASTICS. PHENOLIC RESINS. DETERMINATION OF RESIDUAL PHENOL CONTENT BY GAS CHROMATOGRAPHY. (ISO 8974:1988).
WITHDRAWN published on 20.5.1996
Selected format:PLASTICS. PHENOLIC RESINS. DETERMINATION OF RESIDUAL PHENOL CONTENT BY GAS CHROMATOGRAPHY. (ISO 8974:1997).
WITHDRAWN published on 18.11.1999
Selected format:MECHANICAL PROPERTIES OF FASTENERS MADE OF CARBON STEEL AND ALLOY STEEL. PART 1: BOLTS, SCREWS AND STUDS (ISO 898-1:1999).
WITHDRAWN published on 31.5.2000
Selected format:Mechanical properties of fasteners made of carbon steel and alloy steel - Part 1: Bolts, screws and studs with specified property classes - Coarse thread and fine pitch thread (ISO 898-1:2009)
WITHDRAWN published on 19.5.2010
Selected format:Mechanical properties of fasteners made of carbon steel and alloy steel - Part 2: Nuts with specified property classes - Coarse thread and fine pitch thread (ISO 898-2:2012)
WITHDRAWN published on 20.2.2013
Selected format:MECHANICAL PROPERTIES OF FASTENERS MADE OF CARBON STEEL AND ALLOY STEEL. PART 5: SET SCREWS AND SIMILAR THREADED FASTENERS NOT UNDER TENSILE STRESSES. (ISO 898-5:1998).
WITHDRAWN published on 3.2.1999
Selected format:MECHANICAL PROPERTIES OF FASTENERS. PART 6: NUTS WITH SPECIFIED PROOF LOAD VALUES. FINE PITCH THREAD (ISO 898-6:1994).
WITHDRAWN published on 24.6.1996
Selected format:CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION. SODIUM HYDROGEN CARBONATE.
WITHDRAWN published on 15.9.1998
Selected format:Latest update: 2025-07-19 (Number of items: 2 208 893)
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