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ČSN is a protected designation of Czech national technical standards.
Extended application of results from fire resistance tests for service installations - Part 2: Fire dampers
Standard published on 1.7.2023
Selected format:Extended applications of results from fire resistance tests for service installations - Part 3: Penetration seals
Standard published on 1.9.2009
Selected format:Extended applications of results from fire resistance tests for service installations - Part 4: Linear joint seals
Standard published on 1.11.2012
Selected format:Extended application of results from fire resistance tests for service installations - Part 5: Combined penetration seals
Standard published on 1.7.2023
Selected format:The determination of the fire resistance of suspended ceilings
WITHDRAWN published on 10.11.1986
Selected format:Extended application of results from fire resistance tests for service installations - Part 1: Ducts
WITHDRAWN published on 1.5.2012
Selected format:Extended application of results from fire resistance tests for service installations - Part 1: Ducts
WITHDRAWN published on 1.2.2018
Selected format:Extended application of results from fire resistance tests for service installations - Part 2: Fire dampers
WITHDRAWN published on 1.12.2022
Selected format:Extended application of results from fire resistance tests for service installations - Part 2: Fire dampers
WITHDRAWN published on 1.4.2018
Selected format:Extended application of results from fire resistance tests for service installations - Part 2: Fire dampers
WITHDRAWN published on 1.7.2015
Selected format:Latest update: 2026-07-05 (Number of items: 2 286 116)
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