Open invitation to tender, deadline 27.07.2016, for the crossing, parking areas and inlets lighting in the twin tube Stelzen tunnel (3752 m) and the new cut/cover Katzensee tunnel. Also to provide lighting in the open air section between the two tunnels which are on the N01/38,42 Zurich northern ring road extension (lot D-2.3). The duration of contract is from 08.11.2016 until 31.12.2027. For further information go to http://www.simap.ch/shabforms/servlet/Search?NOTICE_NR=920253 and http://www.simap.ch/shabforms/servlet/Search?NOTICE_NR=920455. Contact OFROU, Winterthour, tel +41 58 480 47 11, fax +41 58 480 47 90, e-mail beschaffung.winterthur@astra.admin.ch. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=212832-2016. Ref.n. 100049. 25/16.