Open invitation to tender, deadline 02.04.2012, for construction of Ermua section of Bilbao- Donostia line. Contract value EUR25.65 million excluding VAT, duration 36 months. Further information, specs and docs from Arantza Diaz de Cerio Garcia at ETS in Bilbao, tel +34 9465726-00, fax –01, e-mail ets@ets-rfv.es, to whom tenders or requests to participate should be sent. Time limit for accessing documents 27.03.2012. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=042525-2012. 06/12.