This test measures the distance of the flame spread and the light obscuration of the smoke development during a specific time period.
BS 476 – Part 6&7
This test measures the speed and the distance of the flame spread in a specific time period.
This test assess the behaviour of a non load bearing external cladding system. The test measures fire spread and classifies based on 3 distinct ways: external fire spread, internal fire spreads and mechanical performances.
This test method evaluates the inclusion of combustible components within wall assemblies/panels that are required to be of noncombustible construction. Its a simulation of the multistory flammability fire performance of entire exterior wall assemblies.