Implenia is helping to build tunnels in France

Dietlikon ZH, July 2021

A joint venture run by Implenia will build part of the Mont-Cenis base tunnel in France. The contract was awarded by Tunnel Euralpin Lyon Turin. The order volume is around CHF 248 million.

A joint venture run by Implenia has received an order from Tunnel Euralpin Lyon Turin ( TELT ). This involves the planning and construction of part of the Mont Cenis base tunnel in France. The affected section of the 57.5-kilometer tunnel is around 4 kilometers long and runs from the Villard-Clément portal.

Implenia's partners in the project are NGE , Itinera and Rizzani de Eccher . Implenia holds 34 percent of the joint venture. According to the information, the project partners won the contract due to the technical optimizations that they introduced during the tendering phase. They took first place in the evaluation of the technical solutions. The order volume is around CHF 248 million. The project will take about four and a half years.

"Implenia is proud to be able to plan and build such an important part of the future European rail network", Erwin Scherer, Global Head Tunneling at Implenia, is quoted in the press release. “We can use our vast experience in all areas of extensive infrastructure projects as a strength in such projects,” he adds.

The client TELT is a Franco-Italian company that is responsible for the construction and management of the cross-border section of the new Lyon-Turin line at the Mont-Cenis base tunnel. This section is to become a central ring of the Mediterranean Corridor – one of the nine axes of the European transport network TEN-T (Trans-European Transport Network). The expansion is intended, among other things, to promote the relocation of transport goods from road to rail.

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