Interface: TDOT Maintenance Vehicles - TDOT Smart Work Zone Equipment
![TDOT Maintenance Vehicles to TDOT Smart Work Zone Equipment Interface Diagram](../../images/ifs/if64-79.gif)
Architecture Flow Definitions
work zone warning notification (Existing) Applicable ITS Standards
Notification of a work zone emergency or safety issue. This flow identifies that a work zone emergency or safety issue has occurred so that warnings may be generated by more than one system in the work zone.