Notice of the existence of a qualification system, indefinite duration, for list of qualified companies for design and construction of safety equipment in operational railway tunnels. Contact RFI SpA, attn Mr Raffaele Iacomino, Milano, tel +39 0263714819, fax +39 0263714820, e-mail dns-qs@rfi.it. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=273119-2011. 38/11.
