Tunnel Equipment  Manufacturers, Traders, Suppliers

Tunnel equipment is all equipment components belonging to the tunnel, such as ventilation technology, safety technology, lighting technology, surveillance technology and some more. In general, tunnels are artificial passages that provide a route for many different means of transport through difficult terrain such as mountains, waterways and others. In most cases, such a facility serves as a transport route in the broadest sense. This is the natural equivalent of a bridge. A tunnel has the special feature that, with the exception of entry and exit, it is completely closed. Extremely short tunnels are also called underpasses. These are mainly used in cities where two traffic routes intersect at different levels. In general, tunnels are built for rail vehicles, water vehicles, road vehicles and pedestrians. In doing so, they are to make their way through the medium of water and take over a supply and disposal line.