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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 analyses of soils - Determination of nitrogen according to Kjeldahl
WITHDRAWN published on 1.4.1999
Selected format:Chemical analysis of soils; determination of acidity
WITHDRAWN published on 1.1.1989
Selected format:Chemical analyses of soils - Determination of acidity (pH value)
WITHDRAWN published on 1.4.1999
Selected format:Chemical analyses of soils - Determination of acidity (pH value)
WITHDRAWN published on 1.4.2006
Selected format:Chemical analysis of soils; determination of carbonate
WITHDRAWN published on 1.1.1989
Selected format:Chemical analyses of soils - Determination of carbonate
WITHDRAWN published on 1.4.1999
Selected format:Chemical analyses of soils - Determination of carbonate
WITHDRAWN published on 1.4.2006
Selected format:Chemical analysis of soils; determination of mineral nutritive and toxic elements in acid digests
WITHDRAWN published on 1.1.1989
Selected format:Chemical analyses of soils - Extraction of elements with aqua regia or with a mixture of nitric- and perchloric-acid
WITHDRAWN published on 1.3.2009
Selected format:Chemical analyses of soils - Acid digest for the determination of nutritive and toxic elements
WITHDRAWN published on 1.4.1999
Selected format:Latest update: 2025-11-12 (Number of items: 2 243 625)
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