Negotiated procedure with prior call for competition, deadline 15/12/2023, for the local construction supervision service for the equipment (including track superstructure, slab track, electrical engineering, telecommunications, mechanical systems, etc.) for the Semmering Base Tunnel. Duration of contract is from 01/06/2024 to 31/12/2029. Contact OEBB-Infrastruktur AG, Vienna, email reinhard.stoiser-resch@oebb.at. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=653539-2023. Ref.n. 102727. 44/23.
