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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).
Chemical analysis of soils - Determination of EDTA-extractable Fe, Mn, Cu and Zn
WITHDRAWN published on 1.11.1993
Selected format:Chemical analyses of soils - Determination of "plant available" boron
WITHDRAWN published on 1.4.1999
Selected format:Chemical analysis of soils - Determination of inorganic nitrogen - N min-method
WITHDRAWN published on 1.11.1993
Selected format:Chemical analysis of soils - Determination of inorganic nitrogen - Nmin-method
WITHDRAWN published on 1.9.1999
Selected format:Chemical analyses of soils - Determination of mineral nitrogen by extraktion with calcium chloride solution - Nmin method
WITHDRAWN published on 15.4.2012
Selected format:Chemical analysis of soils - Determination of water soluble substances
WITHDRAWN published on 1.11.1993
Selected format:Chemical analysis of soils - Extraction of water soluble elements and compounds
WITHDRAWN published on 1.3.2005
Selected format:Chemical analyses of soils - Determination of calciumchloride-extractable magnesium
WITHDRAWN published on 1.1.1999
Selected format:Chemical analyses of soils - Extraction of trace elements with ammonium nitrate solution
WITHDRAWN published on 1.1.1999
Selected format:Chemical analyses of soils - Extraction of trace elements with ammonium acetate solution
WITHDRAWN published on 1.1.1999
Selected format:Latest update: 2025-11-12 (Number of items: 2 243 625)
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