Palokatkotöiden
Palokatkotöiden refers to fire stopping work, which is a crucial aspect of building safety. It involves sealing penetrations in fire-rated walls and floors to prevent the spread of fire and smoke. These penetrations can include openings for pipes, cables, ducts, and other services that pass through fire barriers. Without proper fire stopping, a fire could quickly travel through these openings to other parts of a building, compromising occupant safety and increasing structural damage.
The materials used in fire stopping vary depending on the type of penetration and the fire resistance