Open invitation to tender, deadline 27.04.2011, for two lots. Lot 1 is for concrete work in 480 m-long Spitzeich tunnel which includes demolition of portal building and existing lining, installation of reinforced shotcrete outer shell and grouted rock bolts, installation of geomembrane, and construction of concrete final lining. Lot 2 is for tunnel emergency lighting installation. Contract starts 31.07.2011, duration 10 months. Further information, specs and docs from Gerhard Lafontaine at Stadtbahn Saar in Saarbrueken, tel +49 6815872-345, fax -418, e-mail g.lafontaine@vvs-konzern.de to whom tenders or requests to participate must be sent. Last date for requesting documents 15.04.2011. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=083355-2011. 11/11.