Dubai RTA awards maintenance contract for Al Sufouh tram February 12, 2012 | Middle East & Africa Company News The Dubai’s Roads & Transport Authority (RTA) has awarded a 13-year maintenance contract for the Al Sufouh tram project to a consortium of France-based Alstom and the Emirati-Belgian Cofely-... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password