In the middle of March we started the works at our next project in Germany, tunnel Hirschhagen.
The tunnel is part of highway 44 located in the north of federal state Hesse. Both tubes, each approximately 4.2 km long, have been excavated using the New Austrian Tunneling Method (NATM).
As experienced and reliable company Euro Alliance Tunnels has been chosen for excavating the invert and spraying concrete works.
