work_zone_intrusion_alert_on_board_message_for_personnel_device

This data flow directly from a maintenance & construction vehicle contains data for use in producing an alert on a mobile device used by M&C personnel that provides as alert that the traveler is approaching a work zone in a dangerous manner, or is too close to a maintenance and construction vehicle.

Sub Data Flows

• Primitive Element

Parent Data Flows

• personal_alert_message
• personal_traveler_information

Associated PSpecs/Terminators

• 9.3.4.4 - Provide On-Board Work Zone Intrusion Alert
• 5.8.7.2 - Provide Personnel Safety Messages

Parent Information Flows

• personnel safety warning