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2024-03-26

FAR 25.853 Aircraft Material Combustion Performance Test - Seat Cushion Combustion Test

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Material Flame Retardant Test, Fire Test Far25.853 - Standard Name

  • Far25.853: Fire Protection for compartment interior

  • Far25.853: Fire Protection of Aircraft Interior Materials - Flame Retardant and Fire Test

 
material combustion performance test FAR25.853 - Seat cushion combustion test
 FAR25.853 seat cushion combustion test - introduction
This test uses a kerosene burner to ignite the seat cushion
 FAR25.853 seat cushion combustion test - test method
The test includes seat cushions and backrests, and the test pieces are installed vertically or horizontally on steel angles. The ignition source is a kerosene burner, which applies flame.
Test the following items:
- Quality loss
 

material flame retardant testing, fire testing – other relevant standards

  • standard: ABD 0031 - airbus fire testing – flame, smoke and toxicity

  • standard smoke test: BSS7238 fire testing to smoke density

  • standard toxicity test: BSS7239 fire testing to toxicity

  • standard smoke density: ASTM E 662 fire testing to Smoke Density

 

Far 25.853 Test Method – Combustion Performance Test 

  • Vertical burning test is conducted in accordance with 14 FAR 25.853 b(4)), (App. F to part 25 part I § (a), 12-second vertical burning test and 60-second vertical burning test

  • density test performed in accordance with 14 FAR 25.853 (d), (App. F to part 25, part V)  

  • heat release test is conducted in accordance with 14 FAR 25.853 (d), Appendix F, Part IV  

  • seat in accordance with 14 FAR 25.853 (c, App.F to part II)  

  • Horizontal combustion test performed in accordance with 14 FAR 25.853 b(2,3), (App. F to part 25 part I § (a),(1)  

  • rack fire test is conducted in accordance with 14 FAR 25.855 (App. F to part III)  

  • 45° combustion test 14 FAR 25.853 (b), (App. F to part 25, part I § (6)) performed


Previous: FAR 25.853 Aircraft Material Combustion Performance Test - Vertical Burning Test

Next: FAR 25.853 Aircraft Material Combustion Performance Test - Flame Penetration Test

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