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Mississippi Class R Knowledge Exam Practice
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School Zones, Railways & Work AreasStandalone practice
Everyone is safely clear of a vehicle stranded on railroad tracks, and emergency services have been called. Which sign gives the railroad’s emergency number and the crossing identification?
Correct answer: The blue Emergency Notification System (ENS) sign.
Why
Use the blue ENS sign to contact the railroad and report the crossing identification. It may be mounted near the crossbuck or crossing equipment. Make the call from a safe place clear of the tracks; do not delay getting people out of danger.
Verified against Mississippi Driver’s License Manual · Railroad Crossings · p. 36
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