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ČSN is a protected designation of Czech national technical standards.
Silica fume for concrete - Part 1: Definition, requirements and conformity criteria
Standard published on 1.11.2009
Selected format:Silica fume for concrete - Part 2: Conformity evaluation
Standard published on 1.11.2009
Selected format:Silica fume for concrete - Part 1: Definition, requirements and conformity criteria
WITHDRAWN published on 1.12.2005
Selected format:Silica fume for concrete - Part 2: Conformity evaluation
WITHDRAWN published on 1.12.2005
Selected format:Silica-calcium fume for concrete - Definitions, requirements and conformity criteria
Standard published on 1.5.2016
Selected format:Methods of testing cement - Part 1: Determination of strength
Standard published on 1.10.2016
Selected format:Methods of testing cement - Part 2: Chemical analysis of cement
Standard published on 1.5.2026
Selected format:Methods of testing cement - Part 3: Determination of setting times and soundness
Standard published on 1.9.2017
Selected format:Methods of testing cement - Part 4: Quantitative determination of constituents
Standard published on 1.5.2008
Selected format:Methods of testing cement - Part 5: Pozzolanicity test for pozzolanic cement
Standard published on 1.7.2011
Selected format:Latest update: 2026-07-24 (Number of items: 2 290 214)
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