Open invitation to tender, deadline 22.12.2011, for railway construction work including track, signalling, station, tunnel, shafts and subway construction and architectural design services. Further information, specs and docs from NIF in Budapest +36 14368-100, fax -560, e-mail kosbeszerzes@nif.hu, to whom tenders or requests to participate must be sent. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=349075-2011. 45/11.