Invitation to tender by negotiated procedure, deadline 28.06.2011, for design and construction of 17 km of new S-Bahn railway line in three lots from Unterturkheim to Bad Canstatt and Oberturkheim with tunnels, stations, and associated structures. Contracts lots 2A, 2B and 3 start 28.10.2011 for completion 31.12.2019. Further information, specs and docs from BBA (TEI 3) at DB AG in Stuttgart, fax +49 6926521939, e-mail einkauf-s21nbs@deutschebahn.com. For Stuttgart 21 project history visit tunnelbuilder archive de/22. For this contract notice visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=187618-2011. 24/11.