2. Munich S-Bahn main line - VE 733 Tunnel East construction work between Marienhof and Ostbahnhof including Ostbahnhof (underground) station

The DB Netz AG (Bukr 16) in Germany from Europe region has released this tender for Subject of the tender: The tender documents for the present VE 733, in the construction section from the Marienhof underground station to and including the Ostbahnhof underground station, comprise the structural work, including all necessary construction support measures for the construction of the tunnel system and the escape shafts, as well as the Ostbahnhof underground station (deep) with the western platform underpass. Furthermore, an underground branch structure for the connection of the southern branch, which is to be realized independently of this project at a later date, will be constructed. The components for the technical equipment of the tunnels, which must be installed during the structural work, are also part of this VE. The key structures of this construction section are listed below: • Traffic tunnel tube for track 100 (TBM excavation, excavation length approximately 2.8 km) • Traffic tunnel tube for track 200 (TBM excavation, excavation length approximately 2.8 km) • Exploration and rescue tunnel (TBM excavation, excavation length approximately 2.8 km) • 8 cross passages (excavation by excavator, excavation lengths approximately 16 m each) • Rescue shaft 7 (diaphragm wall construction, shaft depth approximately 40 m) with connection to the traffic tunnel tubes and the ERS • Branch structure for track 100 south branch (excavation by excavator, excavation length approximately 140 m) • Branch structure for track 200 south branch (excavation by excavator, excavation length approximately 140 m) • Rescue shaft 8 (bored pile construction, shaft depth approximately 20 m) • uPva East Station (deep) (diaphragm wall construction, shaft depth approximately 20 m) with a launch shaft for the TBM drives that is structurally separated from the excavation pit during tunnel construction • West platform underpass at the East Station with tender notice no. 672546-2026 published on 07 Oct 2026. The tender is due to expire on 29 Dec 2026. This tender is sourced from TED Europa and is eligible for suppliers interested in Railway tunnel construction work. Interested bidders can obtain further information including complete bid documents or ways to participate by registering on Tender Impulse and referencing via Tender Impulse ID 15297937.