Open invitation to tender, deadline 17.11.2017, for the ventilation control system (switchgear and cabling included) for safety improvements in the Boezberg tunnel (3,705 m, 3,705 m) on the N03 motorway (Lot 7). Contract duration will be 60 months. For further information http://www.simap.ch/shabforms/servlet/Search?NOTICE_NR=986795. 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=395133-2017. Ref.n. 080342. 42/17.
