Firestopping Book Firestopping Book | Page 84

Step 6 – After logging in, click on Firestop Systems tab under the Building Materials & Systems drop down menu. (Fig 3.20) Step 7 – Use the refine results tab to put the criterion for which Firestop system is being searched. For example - Filter F Rating – 2 Hour Penetrating Item – Non-metallic pipe Through Penetration Firestop System – Concrete floors with minimum thickness greater than 127 mm. When we select these filters, there will be multiple firestop systems that will appear. From these systems, an appropriate system can be selected depending on the case.