Open invitation to tender, deadline 29.08.2012, for construction of Lugaritz-La Concha section on Donostia-San Sebastian line. Contract value EUR44.99 million excluding VAT, duration 39 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: 22.08.2012. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=201994-2012. 27/12.