BS 476-13:1987

This standard BS 476-13:1987 Fire tests on building materials and structures is classified in these ICS categories:

• 13.220.50 Fire-resistance of building materials and elements

This International Standard specifies a method for examining the ignition characteristics of the exposed surfaces of specimens of essentially flat materials, composites or assemblies not exceeding 70 mm in thickness, when placed horizontally and subjected to specified levels of thermal irradiance.

Method for examining ignition characteristics of essentially flat materials, composites or assemblies.