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Alpine® Fire Doors

Fire Door Test

Fire Door Test   Fire Door Test
1.1 - Unexposed Side of Door Assembly at Commencement of Test.   1.2 - Unexposed Side of Door Assembly Approximately 10 Min into Fire Exposure.
     
Fire Door Test   Fire Door Test

1.3 - Unexposed Side of Door Assembly Approximately 40 Min into Fire Exposure (Flaming at Header of SwRI-Provided Test Frame Shown – No Flaming on Door Surface, Door Glowing Red at this Time).

 

1.4 - Unexposed Side of Door Assembly Approximately 45 Min into Fire Exposure (TC 5 Malfunctioning Due to Heating).
     
Fire Door Test  

1.5 - Unexposed Side of Door Assembly at Conclusion of Fire Exposure.

  1.6 - Deflection at Base of Sill Following Fire Exposure.