Open invitation to tender, deadline 09.12.2016, for upgrading and maintenance of ventilation equipment in the Gamsen tunnels (1,074 m, 1,021 m) on the N09 motorway (Lot 3). Contract duration is from 01.03.2017 to 31.12.2017. For further information go to http://www.simap.ch/shabforms/servlet/Search?NOTICE_NR=937747. Contact Ofrou, Thun, tel +41 58 4822400, fax +41 58 4682590, e-mail beschaffung.thun@astra.admin.ch. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=383495-2016. 44/16.
