Open invitation to tender, deadline 04/04/2025, for the general rehabilitation of the Pack tunnel chain, comprising of the Herzogberg (2007 m, 1956 m), Mitterberg (1142 m, 1134 m) and Kalcherkogel (1993 m, 1968 m) tunnels on the section km281,400 - km 231,700 of the A02 South motorway. Click here for bid documents and where tenders must be sent. Duration of the contract is from 01/09/2025 to 19/10/2029. Contact Asfinag Bau Management GmbH, attn Michael Palzer, Vienna, tel. +43 664 60108 14473, email michael.palzer@asfinag.at. Visit https://ted.europa.eu/it/notice/-/detail/139712-2025. Ref.n. ProVia n.130073. 10/25.