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ČSN is a protected designation of Czech national technical standards.
WITHDRAWN published on 30.11.1954
Selected format:Talc. Common regulations
Standard published on 3.5.1991
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WITHDRAWN published on 10.10.1962
Selected format:Talc. Chemical and physical analysis
Standard published on 3.5.1991
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WITHDRAWN published on 8.1.1964
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WITHDRAWN published on 19.1.1965
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WITHDRAWN published on 8.12.1966
Selected format:Natural building stone for stone cutting purposes. Technical requirements
Standard published on 2.3.1987
Selected format:Přírodní stavební kámen pro kamenické výrobky. Technické požadavky.
Change published on 1.4.1990
Selected format:Elements of natural stone for building purposes. Common regulations
Standard published on 24.11.1986
Selected format:Latest update: 2026-08-17 (Number of items: 2 297 400)
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