At the heart of the Paris metro, ETF carries out maintenance work for the RATP.

At night, ETF teams are mobilised to carry out maintenance and repair work on the Paris metro tracks.

After being halted when lockdown was announced, work resumed a month ago at a rate of one new site per week. Work in this sector should be completed before the end of June.

Three projects are currently underway:

• Line 7 – Place Monge: Renewal of communication 576/577
• Line 11 – Porte des Lilas: Renewal of guide bar and creation of a sectioning switch
• Line 11 – Mairie des Lilas: Redevelopment and renewal of the track and ballast behind the station

To carry out these three projects, ETF has called on teams composed of a Covid Watchdog. This guarantees the implementation and proper application of preventive measures.