We offer turnkey design and build services for 41 station access closures on line A of the Rennes metro.

We provide Third-Party Application Maintenance (TMA) and Maintenance in Operational Conditions (MCO) for a set of 16 applications essential to the smooth running of the RATP.

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.

Equipping and renewal of the safety installations at the northern junction of the Bruxelles Midi rail tunnel, one of the most heavily-used rail tunnels in Europe. Studies, works, tests, commissioning and maintenance of ventilation equipment, HV and LV distribution, lighting, the control-command system and low voltage equipment.

The e-Busway is the first metropolitan transport system to use all-electricity for 24-meter long buses without catenaries, on a high-traffic line.

Study and performance of works to replace operating stations by a rail signalling IT station.

Installation and commissioning of 13 GSM-R sites with lattice towers of 25 to 30 metres.

Design, construction, integration, testing and commissioning of all rail equipment over the 214 km of the high-speed line between Le Mans and Rennes (PPP): electric traction, low voltage distribution, rail signalling, catenaries, cable deployment, GSM-R, telecommunication networks, control centres, access control and video surveillance.