Alstom’s Urbalis 400 communications-based train control (CBTC) solution is the train control and signalling system behind the Amsterdam Metro North-South Line, a new line adding ten kilometres to the existing network, which opened on Saturday 21st of July with eight new subway stations. The new line was inaugurated by the new Mayor of Amsterdam, Femke Halsema, and Sharon Dijksma, Alderwoman of …