Alstom to automate Paris Metro Line 8 under Octys 2030 programme, France March 21, 2026 | Company News, Europe Company News, Europe News, News RATP has awarded a contract to Alstom to install its Interchangeable Communication-Based Train Control (I-CBTC) system on Paris Metro Line 8 in Paris. The contract covers onboard automatic train opera... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password