You are designing a firestop system for a hospital with several floors that have isolation rooms. Air leakage control is important to ensure rooms are sealed and restrict the spread of disease. Which firestop test rating should you use to ensure air leakage compliance?

Question

Quizplus · Accepted Answer

The L rating is the appropriate choice for this scenario as it measures air leakage. The F rating measures the ability of a firestop to prevent flame and smoke penetration, the T rating measures temperature transmission, and the W rating measures water leakage.

You Are Designing a Firestop System for a Hospital with Several