maintenance of dynamic equipment at DIR Nord-Ouest

National network not conceded, dependencies including rest areas, 17 IECs (excluding PPP) and district administrative buildings

maintenance of dynamic equipment at DIR Nord-Ouest

Preventive and corrective maintenance services, supply of spare parts and routine equipment, and small associated civil engineering services, including the following equipment:

- CIGT screens (supply only)

-Cabinets

- pMV (maintenance only)

- cameras including video surveillance cameras of CEIs,

- IEC intrusion alarm systems,

- SRDT (maintenance of the station, realization of loops)

- Bt electrical equipment

- Public lighting

- minor civil engineering operations related to the equipment (installation of masts, etc.)

- dynamic equipment of the Grand'Mare Tunnel