Location: St. Kanzian – Austria
Start of construction: May 2016
Status: Completed – September 2019
Type: Railway tunnel – refurbishment, excavation, reinforcement, and concreting works
Length: Stein Tunnel (1,535 meters) and Lind Tunnel (451 meters)
Client: Baresel GmbH

The two railroad tunnels Stein and Lind are a part of the Koralm Railway. They connect the cities of Graz and Klagenfurt as well as parts of the pan-European corridor. Both tunnels were excavated by excavator and blasting according to the so-called “New Austrian Tunneling Method” (Neue Österreichische Tunnelbauweise). Our scope of work included driving, reinforcement, concrete, and special formwork.