Open invitation to tender, deadline 04/08/2023, for the renewal of ventilation and smoke extraction equipment in the safety niches and transfer stairs of the Duplex A86, Rueil Malmaison - A13 section, tunnel operated by COFIROUTE. For tender documents please click here. Value of contract is EUR1.74 million, excluding VAT. Duration of contract will be 24 months. Contact Cofiroute, Nanterre, email marches.cofiroute@vinci-autoroutes.com. Visit http://ted.publications.eu.int/udl?request=Seek-Deliver&language=en&docid=449101-2023 and http://ted.publications.eu.int/udl?request=Seek-Deliver&language=en&docid=331330-2023 . 30/23.
