Invitation to tender using negotiated procedure, deadline 03.09.2012, for upgrading work on Lamberseter railway, stages 3 and 4 (Brattikollen-Bergkrystallen). Four stations to be upgraded to Metro standard, along with 2.6 km of twin track, bridges, culverts and 350 m-long tunnel. Contract execution during railway closure 08.04.2013 to 09.09.2013. Register interest and obtain additional details at www.doffin.no/Search/Search_Switch.aspx?ID=263782. Further information, specs and docs from Ruben Overby at KTP in Oslo, tel +47 2284-000, fax –215, e-mail email@example.com, to whom tenders or requests to participate should be sent. Registration for participation at http://anbud.ktpas.no. Visit http://ted.publications.eu.int/udl?request=Seek-Deliver&language=en&docid=229307-2012. 29/12.