RATP Dev wins Caen operating contractSix-year contract to operate Twisto network includes three light rail lines. Photo Credit: RATP DevSix-year contract to operate Twisto network includes three light rail lines. Premium Subscription Required You must be a premium subscriber to access this content: View Subscription Options Already a subscriber? Log in here Categories: Europe, Financial, Light Rail, NewsTags: Caen, France, Premium, RATP DevMore on this story Caen tram network inauguratedJuly 29, 2019 Caen light rail testing underwayDecember 5, 2018 First LRV for Caen unveiled by AlstomJuly 11, 2018