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ČSN is a protected designation of Czech national technical standards.
Fire classification of construction products and building elements - Part 2: Classification using data from fire resistance and/or smoke control tests, excluding ventilation services
Standard published on 1.4.2024
Selected format:Fire classification of construction products and building elements - Part 3: Classification using data from fire resistance tests on products and elements used in building service installations: fire resisting ventilation ducts and fire dampers and/or power, control and communication cables
Standard published on 1.3.2026
Selected format:Fire classification of construction products and building elements - Part 4: Classification using data from fire resistance tests on components of smoke control systems
Standard published on 1.8.2017
Selected format:Fire classification of construction products and building elements - Part 5: Classification using data from external fire exposure to roofs tests
Standard published on 1.8.2017
Selected format:Fire classification of construction products and building elements - Part 6: Classification using data from reaction to fire tests on electric cables
Standard published on 1.12.2023
Selected format:Požární klasifikace stavebních výrobků a konstrukcí staveb - Část 6: Klasifikace podle výsledků zkoušek reakce na oheň silových, ovládacích a komunikačních kabelů.
Correction published on 1.5.2024
Selected format:Fire classification of construction products and building elements - Part 1: Classification using data from reaction to fire tests
WITHDRAWN published on 1.5.2019
Selected format:Klasifikace stavebních výrobků a konstrukce staveb - Část 1: Klasifikace podle výsledků zkoušek reakce na oheň (Norma k přímému použití jako ČSN).
WITHDRAWN published on 1.7.2002
Selected format:Fire classification of construction products and building elements - Part 1: Classification using test data from reaction to fire tests
WITHDRAWN published on 1.7.2003
Selected format:Fire classification of construction products and building elements - Part 1: Classification using test data from reaction to fire tests
WITHDRAWN published on 1.8.2007
Selected format:Latest update: 2026-07-05 (Number of items: 2 286 116)
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