Open invitation to tender, deadline 08.05.2012, for construction of the section Aegio (Rododafni)-Psathopyrgos of a new twin-track railway line, including the 4.8 km-long Panagopoula tunnel. Contract value EUR315 million, duration 36 months. Time limit for receipt of requests for documents or for accessing documents: 02.05.2012. Further information from Erga OSE, Athens, tel +30 2105283249, fax -392, e-mail nintasios@ergose.gr. Specs and docs from evkanellop@ergose.gr. Visit www.ergose.gr and http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=077702-2012. 11/12.