Prior information notice for construction of four-lane extension of B27 between Tuebingen and Nehren from main site in Dusslingen, including equipping two-lane Laermschutz tunnel. Scheduled date for start of award procedures 01.07.2010. Contract starts 01.03.2011 for completion 31.12.2013. Further information from Edwin Kuhn at Regierrungspraesidium Tuebingen in Reutlingen, tel +49 7121347-100, fax -150, e-mail strabau.nord@rpt.bwl.de. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=287359-2009. 53/09.