Open invitation to tender, deadline 09.01. 2017, for supplying a medium voltage system in the Murgwald (1,400 m), Quarten (1,040 m), Fratten (310 m), Hof (560 m) and Raischiebe (780 m) tunnels on the N03/76 Murg-Walenstadt motorway. Duration of contract 01.03.2017 to 01.03.2019. For further information http://www.simap.ch/shabforms/servlet/Search?NOTICE_NR=940731. Contact Ofrou, Winterthur, tel +41 58 4804711, fax +41 58 4804790, e-mail beschaffung.winterthur@astra.admin.ch. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=412967-2016. Ref.n.080414 N03/76. 47/16.