1450kg m3 fire propagation index test apparatus

...Fire Propagation Index Test Apparatus This Part of BS 476 specifies a method of test, the result being expressed as a fire propagation index, that provides a comparative measure of the contribution to the growth of fire made by an essentially flat material, composite or assembly. It is primarily intended for the assessment of the performance of internal wall and ceiling linings The test apparatus...

...Fire Propagation Index Testing BS476-6 Apparatus Introduction: BS 476-6 is a test method of measuring the flame propagation properties of materials, primarily for fire protection performance evaluation of the walls and ceilings, measurement results are expressed as an index of flame propagation. During the test...

... measure of the contribution to the growth of fire made by an essentially flat material, composite or assembly. It is primarily intended for the assessment of the performance of internal wall and ceiling linings. The test apparatus (see Figure 1 to

... index, that provides a comparative measure of the contribution to the growth of fire made by an essentially flat material, composite or assembly. It is primarily intended for the assessment of the performance of internal wall and ceiling linings.

...Propagation Test Apparatus Introduction: Critical Radiant Flux is the main parameters of the fire risk for flooring materials, It reflects the burning and spreading ability of flooring material specimen under external heat radiation conditions, It is an important index of combustion classification for building products. According to FAR 25.856 Part VI, this apparatus...

... test device is suitable for testing the fire spread index of wall and ceiling lining and other flat materials, composite materials or components, so as to evaluate the performance of inner wall and ceiling lining. Meet the ...

...Apparatus Product Introduction The radiation propagation tester is used to measure the fire propagation performance of materials. The sample is exposed to a specific flame radiation source at 30 degrees, and the flame spread index Is is calculated by measuring the temperature rise of the chimney and the distance of the flame spreading downward. Technical Parameters 1.1 The test...