Fire tests on building materials and structures. Method for determination of the fire resistance of non-loadbearing elements of construction

Fire tests on building materials and structures. Method for determination of the fire resistance of non-loadbearing elements of construction. Outlines methods for testing the fire resistance of non-loadbearing elements of construction such as walls, partitions and doors. This page provides a structured summary, key provisions, and practical guidance on the application of BS 476-20:1987 to UK fire safety engineering, building design, and Building Safety Act compliance.