Open invitation to tender, deadline 22.08.2011, for construction of 3.2 km-long Lubian-Canda tunnel railway section, including Hedroso (913 m) and Lubian (1,710 m) tunnels. Contract value EUR99.4 million not including VAT, duration 32 months. Time limit for access to documents 16.08.2011. Contact Adif, Madrid, tel +34 917744837, fax +34 917745814, e-mail mjmoro@adif.es. Click here and visit http://ted.europa.eu/udl?request=Seek-Deliver&language=it&docid=210773-2011, GU S 127. 28/11.