Building services installations (TGA), such as pipes and cables, frequently penetrate fire-resistant structural elements. Without proper firestopping, these service penetrations pose a significant weakness in the fire protection system.
Firestop systems ensure that fire and smoke cannot spread through service shafts or openings. Their purpose is to maintain the integrity of fire compartments, ensure the required fire resistance rating of walls and ceilings, and ultimately protect lives and preserve property. They are an essential part of any effective fire protection concept.