At the Hall-Thaur quarter stop, against the backdrop of the beautiful Alps from September 4 – October 20, 2017, two separated HERING train platform systems were installed. They are each 220 metres long. More than 400 prefabricated elements were mounted during the nightly interruptions. The elements were delivered as truck cargo and the assembly was undertaken with two-way excavators and truck hoisting cranes. The construction of the access ramps was included in the scope of services of the construction project.