ISO834-4 Fire Test to Building Material –Standard
ISO 834-4 Fire-resistance tests-Elements of building construction-Part 4: Specific requirements for loadbearing vertical separating elements
ISO834-4 Fire Test to Building Material –Scope:
This part of ISO 834 specifies the procedures to be followed for determining the fire resistance of loadbearing vertical separating elements when exposed to heating on one face.
ISO834-4 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
ISO834-4 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.