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Top Terms > Communication and control > Control > Control system applications > Traffic control > Highway traffic control > Highway traffic control systems > Grade crossing protection systems

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Grade crossing protection systems (Dcmthcg)

Protective or warning devices installed at a highway-rail grade crossing for the protection of highway or street traffic. (Source: AASHTO Glossary)
Use For
Active grade crossing warning systems
Grade crossing signals
Broader Term
Highway traffic control systems (Dcmthc)
Related Terms (Hierarchical)
Advanced traffic management systems (Dcmthca)
Congestion management systems (Dcmthcc)
Lane closure (Dcmthcd)
Freeway management systems (Dcmthcf)
Incident management (Dcmthcj)
Positive guidance (Dcmthcp)
Signalization (Dcmthcs)
Speed control (Dcmthct)
Work zone traffic control (Dcmthcw)