Hätäpoistumistunneleihin
Hätäpoistumistunneleihin, often translated as emergency exit tunnels, are subterranean passageways designed to provide a safe and protected route for people to evacuate a building or area in the event of an emergency. These tunnels are typically constructed beneath ground level, offering protection from immediate threats such as fire, explosions, or structural collapse that might occur on the surface.
The primary purpose of hätäpoistumistunneleihin is to facilitate orderly and secure evacuation, especially in high-risk environments
These tunnels can be found in various types of facilities, including large public buildings, underground transportation