Siemens to supply LRVs for Phoenix, United States June 19, 2017 | North America Company News Siemens has secured a contract to supply 11 new S70 light-rail vehicles (LRVs) for Valley Metro Rail (Valley Metro) in Phoenix, United States. The order includes an option for up to 67 additional vehi... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password