Open invitation to tender, deadline 13.06.2017, for software production for automatic lighting, traffic, ancillary systems and security as well as control system automation for the H3a Silvaplana bypass. The duration of the contract is from 01/01/2018 to 29/06/2018. For further information go to http://www.simap.ch/shabforms/servlet/Search?NOTICE_NR=966189. Contact Tiefbauamt Graubünden, Coira, tel +41 (0) 81 257 37 16, email submission@tba.gr.ch. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=173671-2017. 19/17.
