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ČSN is a protected designation of Czech national technical standards.
Writing boards for educational institutions - Ergonomic, technical and safety requirements and their test methods
Standard published on 1.5.2024
Selected format:Writing boards for educational institutions - Ergonomic, technical and safety requirements and their test methods
WITHDRAWN published on 1.6.2010
Selected format:Writing boards for educational institutions - Ergonomic, technical and safety requirements and their test methods
WITHDRAWN published on 1.7.2005
Selected format:Furniture for educational institutes. Blackboards for the 1st and 2nd instructional cycles. Technical requirements
WITHDRAWN published on 25.4.1987
Selected format:Furniture for educational institutes. Racks for technical instructional means. Types and functional sizes
WITHDRAWN published on 25.4.1987
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WITHDRAWN published on 22.1.1957
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WITHDRAWN published on 3.11.1971
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WITHDRAWN published on 23.5.1980
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WITHDRAWN published on 18.12.1982
Selected format:Furniture - Mattrasses for beds - Basic provisions and dimensions
Standard published on 1.11.2015
Selected format:Latest update: 2025-09-12 (Number of items: 2 232 097)
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