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Potential Means of Cost Reduction in Grade Crossing Automatic Gate Systems, Volume I: Overview and Low Cost RaiIroad/Hiqhway Grade Grossing Gate Systems

Document Series
Technical Reports
Author
FEDERAL RAILROAD ADMINISTRATION
Report Number
DOT/FRA/ORD-77/06.I
Office
RDI-20
Keywords
Railroad/Highway Grade Crossing Gates; Gate Drive Mechanism; Arm Support; Gate Arm; Grade Crossing Gate Survey; Gate System Design Concepts; Gate System Model
Document
095_DOT-TSC-FRA-76-14.I_ntl.bts.gov-lib-47000-47300-47320.pdf (4.45 MB)

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Last updated: Tuesday, February 1, 1977