Interface: WSDOT SWR Maintenance and Construction Vehicles - C-TRAN Transit Vehicles
Information Flow Definitions
special vehicle alert (Planned)
Notification that a vehicle is in the vicinity that requires special attention from drivers. In this context, 'special vehicle' refers to any type of vehicle that uses lights or placards to alert drivers including public safety vehicles, oversize vehicles, slow vehicles, and service vehicles that stop and back up frequently.