ISO834-9 Fire Test to Building Material –Standard
ISO 834-9 Fire-resistance tests-Elements of building construction-Part 9: Specific requirements for non-loadbearing ceiling elements
ISO834-9 Fire Test to Building Material –Scope
ISO 834-9 specifies test procedures for determining the fire resistance of non-loadbearing ceiling elements, which possess fire resistance independent of any building element above them, when exposed to heating from below the ceiling. It is applicable to self-supporting ceilings and to ceilings suspended from, or fixed directly to, a supporting construction. It is not applicable to ceilings used as a horizontal fire barrier for the protection of a loadbearing element above, in which case performance is assessed as an integral part of the complete assembly using ISO 834-5。
ISO834-9 Fire Test to Building Material –Time-Temperature Curve:
Ambient at 0 min
538℃ at 5min
704℃ at 10min
843℃ at 30min
927℃ at 60min
1010℃ at 120min
1093℃ at 240min
1260℃ at 480min or over
ISO834-9 Fire Test to Building Material –– Relative Standard
BS 476-20：Fire Tests on Building Materials and Structures Part 20: Method for Determination of the Fire Resistance of Elements of Construction (General Principles)
BS 476-21：Fire Tests on Building Materials and Structures Part 21: Methods for Determination of the Fire Resistance of Load bearing Elements of Construction
BS 476-22：Fire Tests on Building Materials and Structures Part 22: Methods for etermination of the Fire Resistance of Non- Load bearing Elements of onstruction
BS 476-23：Fire Tests on Building Materials and Structures Part 23 Methods for Determination of the Contribution of Components to the Fire Resistance of a Structure
ASTM E 119 Standard test method for Fire tests of building construction and materials
EN 1363-1: Fire resistance tests - Part 1: General requirements.
EN 1364-1: Fire resistance tests for non-loadbearing elements - Part 1: Walls.
EN 1364-2: Fire resistance tests for non-loadbearing elements - Part 2: ceiling.
EN 1365-2: Fire resistance tests for loadbearing elements - Part 2: Floors and roofs.
GB 16809：Fire resistance tests for fire window.
GB/T 24573：Fire resistance tests for coffers and Archives door.
GB/T 9978-1 Fire-resistance tests-Elements of buidling construction-part1:General requirements
GB/T 9978-3 Fire-resistance tests-Elements of buidling construction-part3:Commentary on test method and test data application.