Driverless Tube trains ‘would cost £7bn and still require onboard operator’, warns leaked report 0 27.10.2020 02:34 The Independent Cost saving would be ‘offset by increased maintenance costs of additional safety systems’ Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ
