Open invitation to tender, deadline 04.09.2013, for safety assistance and safety management of existing road tunnels in Catalonia and systems Sw and HW road control centre management. Contract value EUR290,533 excluding VAT, duration 5 months. Time limit for receipt of requests for documents or for accessing documents: 03.09.2013. Contact Generalidad de Cataluna, Departamento de Territorio y Sostenibilidad, Barcelona, tel+34 934958193, e-mail contractacio.tes@gencat.cat. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=228878-2013. Bid code n. PTOP-2013-1864. 29/13.