Open invitation to tender, deadline 24/03/2025, for geotechnical - geodetic measurements (GTM) and tunnel scanning on the Semmering motorway S06 for the general rehabilitation of the tunnel chain. Click here for bid/tender documents and where tenders must be sent. Duration of the contract is from 02/04/2025 to 30/06/2028. Contact Asfinag AG, attn Claus Barboric, Vienna, tel +43 6646010814236, email claus.barboric@asfinag.at. Visit https://ted.europa.eu/en/notice/-/detail/111495-2025. Ref. ProVia n. 131765. 09/25. 

Open invitation to tender, deadline 24/03/2025, for supply and installation of new mobile barriers in tunnels on A1, A6 and A7 motorways. Click here for bid/tender documents where tenders must be sent. Value of contract EUR550,000, excluding VAT. Duration of contract 180 days. Contact Hrvatske autoceste (HAC), attn Mirna Cudina, Grad Zagreb, tel +385 14694622, email mirna.cudina@hac.hr. Visit https://ted.europa.eu/en/notice/-/detail/115167-2025. Ref.n. 2025-460. 09/25. 

Additional information about open invitation to tender, deadline 24/03/2025, for the supply of lighting for metro tunnels in Athens. Click here for bid documents and where tenders must be sent. Value of contract EUR 105,000, excluding VAT. Duration of contract 3 months. Contact STASY -  Urban Rail Transport Single Member S.A, attn Nikolaos Xanthopoulos, Athens, tel +30 214 414 1200, email tenders_contracts@stasy.gr. Visit  https://ted.europa.eu/en/notice/-/detail/153831-2025. Ref.n. TD/116/24. 11/25. 

Open invitation to tender, deadline 24/03/2025, for the supply of lighting for metro tunnels in Athens. Click here for bid documents and where tenders must be sent. Value of contract EUR 105,000, excluding VAT. Duration of contract 3 months. Contact STASY – Urban Rail Transport Single Member S.A, attn Nikolaos Xanthopoulos, Athens, tel +30 214 414 1200, email tenders_contracts@stasy.gr. Visit  https://ted.europa.eu/en/notice/-/detail/113599-2025 and https://ted.europa.eu/en/notice/-/detail/52547-2025. Ref.n. TD/116/24. 09/25. 

Negotiated procedure with prior call for competition, deadline 26/03/2025, for the procurement of the contractor party (TH) for the P1 Port tunnel alliance. In this contractor procurement, a service provider will be procured to be responsible for all construction works of the P1 Port Tunnel Alliance, excluding the following construction works, which will be procured later as an alliance procurement: tunnel technical systems and building services, tunnel telematics and traffic management systems. The service providers selected on the basis of the P1 Port Tunnel Alliance procurements (SH1, SH2 and TH) and the client will sign one alliance agreement. The estimated value of the entire project is EUR 200 - 300 million. Click here for tender/bid documents and where tenders must be sent. Estimated duration of the contract is 15 years. Contact Helsingin Satama Oy, Helsinki, tel +358 207641000, email lp-hankinnat@portofhelsinki.fi. Visit https://ted.europa.eu/en/notice/-/detail/139241-2025. Ref.n. 2025-020814-LOT-0001. 10/25. 

Open invitation to tender, deadline 28/03/2025, for the outsourcing of IT support and security for road tunnels in Ile-de-France.  Click here for bid/tender documents and where tenders must be sent. The duration of the contract is 43 months. Contact Direction regionale et interdepartementale de l'environnement, de l'amenagement et des transports d'ile-de-France, Paris, tel +33 146768724, email upimppac.dcppa.sg.drieat-if@developpement-durable.gouv.fr. Visit https://ted.europa.eu/en/notice/-/detail/148584-2025 and https://ted.europa.eu/en/notice/-/detail/57829-2025. Ref.n. DRIEAT-DIRIF-STT-AOO-25-005. 11/25. 

Open invitation to tender, deadline 01/04/2025, for the construction of the 1.9 km bi-tube Auerberg tunnel with 6 cross passages and with ancillary structures, on the B2 federal road connecting Munich with Starnberg, Weilheim, Murnau and Garmisch-Partenkirchen. For tender/bid documents please click here, where tenders must be sent. Duration of contract from 02/03/2026 to 03/07/2029. Contact Staatliche Bauamt Weilheim, Weilheim, tel +49 8819900, fax +49 8819901000,  email poststelle@stbawm.bayern.de. Visit https://ted.europa.eu/en/notice/-/detail/103347-2025 and https://ted.europa.eu/en/notice/-/detail/66732-2025. 09/25.

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. 

Open invitation to tender, deadline 07/04/2025, for periodic detailed inspections of the 91 road tunnels located in Alps Maritimes Department. Click here for bid documents and where tenders must be sent. Value of the contract is EUR 210,000, excluding VAT. Duration of the contract is 36 months. Contact CG des Alpes-Maritimes, Nice, tel +33 497186000, email cpatritti@departement06.fr. Visit https://ted.europa.eu/en/notice/-/detail/140671-2025. Ref.n. 2024M0345 - DRIT.  10/25. 

Negotiated with prior publication of a call for competition, deadline 07/04/2025, to coordinate and carry out the commissioning and testing procedures for the extinguishing water and smoke extraction systems on the Stuttgart-Ulm project. For tender document click here where requests to participate and tenders must be submitted. Contract duration from 02/06/2025 to 31/12/2026. Contact DB Projekt Stuttgart-Ulm GmbH, Stoccarda, fax +49 711 93319 360, email Emre.Guer@deutschebahn.com. Visit https://ted.europa.eu/en/notice/-/detail/155064-2025. Ref.n. 25FEI80063. 11/25. 

Open invitation to tender, deadline 07/04/2025, for inspection services for the Madrid Calle 30 tunnels. Click here for bid documents and where tender must be sent. The value of the contract is EUR478,447.95, excluding VAT. Contact Madrid Calle 30 SA, Madrid, tel +34 915391236, fax +34 915309588, email madridcalle30juridic@mc30.es. Visit https://ted.europa.eu/en/notice/-/detail/144065-2025. Ref.n. 2025_02_S. 10/25. 

Restricted invitation to tender, deadline 08/04/2025, for the supply and replacement of technical installations that are at the end of their service life  in the tunnels Botlek (3 km), Sophia (8 km), Giessen (1.8 km), PanKan (2.6 km) and Zevenaar (2.3 km) on the Betuweroute, a 160 km-long double-track freight railway linking the Mainport Rotterdam with Zevenaar on the Dutch/German border. Click here for bid/tender documents and where tenders must be sent. Duration of the contract from 17/07/2025 to 31/12/2026. Contact ProRail B.V., attn Rik Bultman, Utrecht, tel +31 643545220, email rik.bultman@prorail.nl . Visit  https://ted.europa.eu/en/notice/-/detail/105080-2025. 09/25. 

Postponed to 11/04/2025 the deadline of the open invitation to tender for the executive design and construction of the doubling of the 22km Cosenza - Paola/S. Lucido section, including the twin tube 15.1km Santomarco tunnel and part of the new HS/HC Salerno - Reggio Calabria project line. Click here for bid documents and where tenders must be sent. Value of contract EUR1.94 bn, excluding VAT. Contact Rete Ferroviaria Italiana Spa, Roma, email l.lancieri@rfi.it. Visit https://ted.europa.eu/en/notice/-/detail/156283-2025. Ref.n. DAC.0389.2024. 11/25. 

Open invitation to tender, deadline 11/04/2025, for exploratory drilling of the subsurface (Lot 1) near the west adit of the 2350 m Tasna tunnel to be refurbished on the Ardez-Ftan section of the Rhaetian Railway. The drilling is part of geological exploration. Click here for bid documents. Duration of contract from  01/05/2025 to 31/12/2025. 

Contact Rhaetische Bahn AG, attn Flavio Modetta, Chur, tel +41 812886322, email flavio.modetta@rhb.ch. Visit https://ted.europa.eu/en/notice/-/detail/152043-2025. Rif.n. RPF47.1-3946-4071. 11/25. 

Open invitation to tender, deadline 14/04/2025, for studies relating to the civil engineering works required for the maintenance and refurbishment of the management and safety systems in the Onnens (600 m, 600 m), Concise (1340 m, 1365 m) and La Lance (420, 380 m) tunnels on the N05 between the Grandson and Vaumarcus junctions. The contract also includes studies and, depending on the results, the construction of 7 anti-recirculation walls - along the p.k.19,800-pk 31,000 section, for the adits of Sauges tunnel (1900 m, 1920 m), Chanelaz and Areuse cut&cover tunnels and for the west portal of the Gorgier tunnel (2754 m, 2754 m). 

 (1.9 km) and Gorgier (2,7 km), and the cut&cover Treytel (1.2 km) and Bevaix (1.7 km) Yverdon-les-Bains. For bid documents click here. Duration of the contract is from 01/07/2025 to 31/12/2030. Contact OFROU. Estavayer-le-Lac, tel +41584618711, email marchespublics.estavayer@astra.admin.ch. Visit https://ted.europa.eu/en/notice/-/detail/106500-2025. Ref.n. N05.60 MP-230028. 09/25. 

Open invitation to tender, deadline 14/04/2025, for the planning and tender preparation for the E&M equipment refurbishment in the Tanzenberg  (2523 m) tunnel on the S06 Semmering. Click here for tender documents. Duration of the contract from 02/06/2025 to 22/03/2030 Contact ASFINAG Baumanagement GmbH, att.ne Guenter Lingitz, Vienna, tel +43 6646010814592, email guenter.lingitz@asfinag.at. Visit https://ted.europa.eu/en/notice/-/detail/150320-2025. Ref. n. PROVIA n. 127587. 11/25. 

Open invitation to tender, deadline 22/04/25, for a consultant in fire, risk, safety and tunnel safety for the Norrbotnia/North Bothnia Line. Click here for bid documents and where tenders must be sent. Value of contract EUR 501,342.16 (SEK5.5 million), excluding VAT. Contact Trafikverket Myndighet, attn Sofia Sundstrom, Borlange, tel +46 070-090 20 38, email sofia.sundstrom@trafikverket.se. Visit https://ted.europa.eu/en/notice/-/detail/159788-2025. Ref.n. KOM-417428. 12/25 

Postponed to 24/04/2025 the deadline of the open invitation to tender for the design and construction of the 27km Section 1, Targu Neamt (Motca) - Targu Frumos (km 0+000 – km 31+500) of motorway A8 Targu Neamt Iasi Ungheni, excluding section km 5+500-10+000 belonging to the motorway A7 Bacu-Pascani. Section 1 includes 4 cut&cover tunnels ( 380 m, 680 m, 400 m and 250 m long). Click here for bid documents and where tenders must be sent. Value of the contract is EUR 1.44 bn (RON7.18 million), excluding VAT. Duration of the contract will be 106 months. Contact Compania Nationala de Investitii Rutiere SA, Bucarest, tel +40374808585, email licitatii@cnir.ro. Visit https://ted.europa.eu/en/notice/-/detail/155815-2025. Ref.n. 101/3791/05.12.2024 poz.1. 11/25. 

Postponed to 25/04/2025 the deadline of the open invitation to tender for the replacement of shaft ventilation on the E39 Floyfjell tunnel. Click here for bid documents and where tenders must be sent.  Duration of the contract is 1 year. Contact the Norwegian Public Roads Administration, attn Tone Gunn Myhre, Moss,  tel +90 203259, email tone.gunn.myhre@vegvesen.no. Visit https://ted.europa.eu/en/notice/-/detail/147128-2025. Ref.n. 23/45164. 11/25. 

Open invitation to tender, deadline 25/04/2025, for a construction site manager for  surveillance for the Zurich Western Bypass upgrading project (lot D-x-5-1). The contract includes local construction management for the monitoring systems (fire detectors, NTA, radio). The Zurich Western Bypass (N03/N04) was opened in stages in 2006 and 2009. The Federal Roads Office (FEDRO) plans to replace the operating and safety equipment (OSE). In addition, measures to reallocate the emergency lane are planned in accordance with the VM-CH roadmap. In addition, an HV-AD system and ramp control will help limit traffic jams. The work will also include measures to implement the Swiss Federal Energy Strategy. Click here for bid documents. Duration of contract from 01/04/2025 to 31/12/2034. Contact Ofrou, Winterthur, tel +41 58 4804711, email beschaffung.winterthur@astra.admin.ch. Visit https://ted.europa.eu/en/notice/-/detail/150327-2025. Ref.n. MP-210059. 11/25. 

Invitation to tender using negotiated procedure, deadline 30/04/2025, for construction of a battery storage system at the Gloggnitz portal of the Semmering Base tunnel. The system will ensure railway operations in the event of a blackout. Click here for bid documents and where tenders must be sent.Contract duration from 01/10/2025 al 31/12/2028. Contact Oebb-Infrastruktur AG,  attn Peter Csoengei , Vienna, tel +43(0)6649603380, email peter.csoengei@oebb.at. Visit https://ted.europa.eu/en/notice/-/detail/160145-2025. Rif.n. 132978. 12/25. 

Open invitation to tender, deadline 14/05/2025, for implementation of the virtualisation of energy distribution, lighting and ventilation controls, as well as the supply and installation of re-lamping equipment in the (1,345 m, 1,345 m) Glion tunnel on the N09. Click here for bid documents and where tenders must be sent. Duration of contract is from 15/08/2025 to 15/12/2026. Contact Ofrou, Estavayer-le-Lac, tel +41584618711, email marchespublics.estavayer@astra.admin.ch. Visit  https://ted.europa.eu/en/notice/-/detail/154217-2025. Ref.n. N09.52 MP-210021. 11/25.