Increase in power and securing of the high-quality power supplies of hall 3 of the data centre.
Replacement of 24 low voltage electrical switchboards on lines A, B and C of the Lyon metro in operation.
Design and construction of fibre-optic networks for several major cities, including Paris and Lyon. In total, more than 800,000 sockets have been deployed.
Implementation of electrical equipment and automation of a full-lane toll barrier on the A466 motorway (new A6-A46 link) made up of 2x5 lanes, including 2 lanes with a 30 km/h section.
Re-working and securing of the automation and instrumentation of air conditioning installations in server rooms.
National deployment of optical fibre along rail lines under a framework contract. Creation of 1,000 km of underground wired arteries. Duration of the contract: 2014 to 2018.
Turnkey deployment of mobile telephony sites.
Maintenance in operational condition of the Maurienne motorway (A43), which consists of 70 km of motorway and 7 tunnels, including one two-way tunnel.