Firestopping Book Firestopping Book | Page 87

INSTALLATION & INSPECTION (Fig 3.25- Inspection) Installation of firestop systems is a critical parameter to comply to ensure the intended performance of the fire stop systems. Every Firestop system tested under third-party certification schemes like UL and Intertek etc. highlights the key parameters about the system such as void, fill or cavity, material thickness or type. This should be strictly followed in conjunction with the manufacturer’s installation instructions. 87