A22 Kaisermühlentunnel
A22 Kaisermühlentunnel is the longest city tunnel in Vienna (Austria) with a length off 2.2 km and a daily traffic volume of more than 125.000 vehicles. In case of the number of traffic lines (two side lines and ten ramps) and the construction specifics, Kaisermühlentunnel is the most complicated traffic tunnel in Austria.
Partner: ECOexperts Automation GmbH