Delta h Ingenieurgesellschaft mbH from Witten secured the contract for a numerical model for groundwater management during the construction of Munich’s second core S-Bahn route linking Munich's main station Hauptbahnhof with the eastern hub Ostbahnhof. The project includes two single track tunnels (7200 m) and 3 underground stations. Groundwater levels in the Quaternary and Tertiary are to be considered. Contact DB Netz AG, attn Jan Litsche, Frankfurt am Main, email einkauf-online@deutschebahn.com. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=079206-2017 . Ref.n. 16FEI24849. 09/17.
