Open invitation to tender, deadline 24.11.2017, for the sensor systems for airflow (LM) and visibility (STM) measurements in the Boezberg tunnel (3,705 m, 3,705 m) on the N03 motorway (Lot 08). The contract duration is for 60 months. For further information http://www.simap.ch/shabforms/servlet/Search?NOTICE_NR=986897. 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=410707-2017. Ref.n. 080342. 42/17.
