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Details for Request 8-14


Request Type: Change
Requesting Agency: NCUTCD
State: XX
Date of Request: 7/25/1983
Topic: Revisions to MUTCD Text Stating that Preemption of Highway Traffic Signals Should Use a Closed-Circuit Principle
Affected Portions of 2009 MUTCD: Section 8C.09
FHWA Ruling: Included in the 1988 MUTCD
Keywords: Light Rail Transit Traffic Control Devices| Railroad Grade Crossings| Traffic Control Signals

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