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Search results for "clearance interval"

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Appendixes to TCRP Report 117: Design, Operation, and Safety of At-Grade Crossings of Exclusive Busways  (2007)

Design, Operation, and Safety of At-Grade Crossings of Exclusive Busways  (2007)

Appendixes to TCRP RRD 84: Audible Signals for Pedestrian Safety in LRT Environments  (2007)