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Line C catenary regeneration

Brétigny sur Orge – France
Urban public transport

As part of the project to upgrade the rail link between Paris and Brétigny-sur-Orge, the rail infrastructure teams have regenerated the catenaries on this 180-kilometre stretch of RER Line C. The ultimate goal of this project is to improve mobility at the heart of the Paris Region.

The key figures
of the project

180 km
of catenaries
2 000
catenary masts