Renovation of the concrete platform on tram line 3A
After two operations in the tunnels of lines 1 and 3bis of the Paris Metro, the ETF teams come out into the daylight to work on tram line 3A.
The aim of this work? To ensure the long-term viability of this line by repairing the concrete platform at the Porte de Vincennes stop.
Safety and precision were essential to complete the work without interrupting traffic on the adjacent track and without compromising the metro tunnel located just below.
A big thank you to our client RATPgroup for renewing their trust in us on this project, and congratulations to all our employees who work tirelessly to contribute to the sustainable mobility of thousands of passengers.