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U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Guidance Regarding the Appropriate Process for the Inspection of Highway-Rail Grade Crossing Warning System Pre-emption Interconnection with Highway Traffic Signals

Document Series
Technical Bulletins
Author
Office Of Railroad Safety
Bulletin Number
S-12-01
Discipline
Signal and Train Control
Subject Signal and Train Control
Keywords
S-12-01; Pre-emption Interconnections; Grade Crossing Warning System
Document
Technical Bulletin S-12-01 Pre-emption Inspections.pdf (251.02 KB)

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Effective Date: Monday, June 25, 2012