Open invitation to tender, deadline 24.11.2017, for the installation of fiber optic and SOS cables for safety improvements in the Boezberg tunnel (3,705 m, 3,705 m) on the N03 motorway (Lot 22). The contract duration is from 23.02.2018 to 21.06.2021. For further information http://www.simap.ch/shabforms/servlet/Search?NOTICE_NR=986837. Contact Ofrou, Zofingen, tel +41 58 4827511, fax +41 58 4827590, email zofingen@astra.admin.ch. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=406265-2017. Ref.n. 080342. 42/17.
