Qualification system without call for competition for construction work for operating railway tunnels in Italy. Further information, specs and docs from RFI - Rete ferroviaria italiana SpA - Direzione norme, standard, sviluppo e omologazione, Rome, tel +39 0644101: dt@sitaf.it to whom requests to participate or candidatures must be sent. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=188539-2010, bid code 26/2010 and http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=188541-2010, bid code 27/2010. 30/10.
