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… criteria Criteria (with threshold) Traffic volume AADT Footnote * exceeds 100,000 Train volume Average of 150 … separation. Terms to know Annual average daily traffic (AADT): The average daily vehicular traffic volume for a given … of the average number of trains per day multiplied by the AADT at a grade crossing. Highway functional classification : …
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… A Terms of Reference ACRS Working Group on Locomotive Voice and Video Recorders Appendix B Occurrences investigated by the TSB relating to Locomotive Voice Recorders Final Report Advisory Council on Rail Safety Working Group on Locomotive …
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