Open invitation to tender, deadline 21.01.2013, for construction of the railway Schwarzkop tunnel bypasses, between Heigenbrucken and Laufach municipalities, on Lohr am Main – Aschaffenburg section. Contract duration 15.04.2013 - 16.08.2017. Time limit for receipt of requests for documents or for accessing documents: 05.11.2012. Contact DB AG, att.n Joerg Hartmann, Frankfurt/Main, tel +49 6926545699, fax +49 6926545692. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=337859-2012. 44/12.