Open invitation to tender, deadline 04.06.2012, for engineering services from final design to commissioning for the 2.92 km Lot A and 2.91 km Lot B of the Lausanne-Vennes section on the N09 Vennes-Chexbres motorway. Lot A includes four tunnels: Belmont (342 m, 402 m), Chauderon (193 m, 224 m), Criblette (285 m, 265 m) and Flonzaley (704 m, 724 m). Project phase Sept 2012-Oct 2016, duration works mid-2015 to mid- 2021. Deadline for written questions 11.05.2012. For more, visit http://www.simap.ch/shabforms/servlet/Search?NOTICE_NR=733275 and contact ASTRA, Estavayer-le-Lac, e-mail marchespublics.estavayer@astra.admin.ch. Bid Code N09.48 080010. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=131868-2012. 19/12.