You are designing a firestop system for a boiler room that will have conduits coming from the service provider maintenan
Posted: Fri Jul 22, 2022 11:27 am
You are designing a firestop system for a boiler room that will have conduits coming from the service provider maintenance hole into the building. Which test rating will address the firestops ability to resist breakdown from water damage?
A. F rating
B. L rating
C. T rating
D. W rating
A. F rating
B. L rating
C. T rating
D. W rating