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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).
Schlüsselweiten
WITHDRAWN published on 31.1.1923
Selected format:Parallel widths for wrenches and sockets
WITHDRAWN published on 1.4.1968
Selected format:Driving squares for power socket wrenches and hand socket wrenches
WITHDRAWN published on 1.11.1981
Selected format:Widths across flats - Dimensions and tolerances - Metric series
WITHDRAWN published on 1.3.1997
Selected format:Bolted connections - Assessments for calculation, pre-tensioning forces and tightening torques
WITHDRAWN published on 1.8.1994
Selected format:Bolted connections - Determination of coefficients of friction when tightening
WITHDRAWN published on 1.8.1994
Selected format:Retention of bolted assemblies - General
WITHDRAWN published on 1.8.1994
Selected format:Roundings (and rounded edges)
WITHDRAWN published on 1.11.1962
Selected format:Rundungen; Schrägungen
WITHDRAWN published on 15.8.1935
Selected format:Threads runouts, undercuts; metric thread
WITHDRAWN published on 1.12.1969
Selected format:Latest update: 2025-12-29 (Number of items: 2 253 390)
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