Scheduled to come into service in 2024, the future B4 line of the Régie des transports métropolitains (RTM) has just passed an important stage in its completion with the opening, on April 27, of the essential public consultation. This consultation, which is to continue until May 28, will indeed allow the populations concerned to express their expectations, but also their doubts and concerns. Especially since, according to studies by the authority, nearly 150,000 people live along the route which crosses the arrondissements of three sectors (11th / 12th, 13th / 14th and 15th / 16th). level of service), the B4 is out of the ordinary. Starting with its route, 8 km long and connecting, in 16 stations, the multimodal centers C
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