Representing Manufacturers of Engineered Floor, Wall, and Roof Structural Components
Fire Resistance Rated Truss Assemblies
Research Report No.:
September 18, 2015
October 16, 2017
A fire endurance rating may be mandated by code for many of the applications where trusses could be used in floor/ceiling, roof/ceiling or in attic separation applications. This Research Report discusses 5 different methods for determining fire resistance.