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In Austria, around 4,000 experts in active committees develop standards for the domestic, European and global market. They represent the interests of the economy, consumers, research, administration and society.
Together with them, Austrian Standards – the Austrian competence centre for standards – finds solutions ensuring that everything fits together perfectly and life runs smoothly. Austrian Standards distributes know-how laid down in standards as quickly as possible so that people and the economy can profit from it.
Austrian Standards, established in 1920, is structured in the business divisions of development, consulting, publishing, training and certification and finances the standardization system by more than 80 per cent through the sale of its products and services. Its legal basis is defined in the Standardization Act (Normengesetz 2016).
Method of testing fly ash - Part 1: Determination of free calcium oxide content
WITHDRAWN published on 1.2.2009
Selected format:Method of testing fly ash - Part 2: Determination of fineness by wet sieving
WITHDRAWN published on 1.12.1994
Selected format:Metallic and other inorganic coatings - Vickers and Knoop microhardness tests (ISO 4516:2002)
WITHDRAWN published on 1.10.2002
Selected format:Metallic coatings - Measurement of coating thickness - Profilometric method (ISO 4518:1990)
WITHDRAWN published on 1.4.1995
Selected format:Metallic coatings - Test methods for electrodeposited gold and gold alloy coatings - Part 3: Electrographic tests for porosity (ISO 4524-3:1985)
WITHDRAWN published on 1.4.1995
Selected format:Vitreous and porcelain enamel finishes - Selection of test methods for vitreous and porcelain enamelled areas of articles (ISO 4528:2000)
WITHDRAWN published on 1.3.2009
Selected format:Vitreous and porcelain enamel finishes - Guide to selection of test methods for vitreous and porcelain enamelled areas of articles (ISO 4528:2015)
WITHDRAWN published on 1.5.2015
Selected format:Aerospace series - Elements of electrical and optical connection - Sealing plugs - Part 002: Index of product standards
WITHDRAWN published on 1.11.2006
Selected format:Food processing machinery - Dough mixers - Safety and hygiene requirements
WITHDRAWN published on 1.1.2015
Selected format:Food processing machinery - Dough mixers - Safety and hygiene requirements
WITHDRAWN published on 1.7.2000
Selected format:Latest update: 2026-06-26 (Number of items: 2 284 409)
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