Open invitation to tender, deadline 04/05/2021, for the construction of lot H41 (Sill river Gorge - Pfons) of the Brenner Basis Tunnel on the Austrian side. The value of the contract is EUR687.62 million, excluding VAT. Contact Brenner BBT SE Brenner Base Tunnel, Dr. Johann Hager, Innsbruck, tel +43 5124030, fax +43 5124030110, email ava@bbt-se.com. For further on the tender, please click here. 05/21.