Effectiveness of flashing arrow boards during moving maintenance operations. Final report.
| Data(s) |
23/02/1979
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|---|---|
| Resumo |
Federal Highway Administration, Washington, D.C. Mode of access: Internet. Author corporate affiliation: New York State Department of Transportation, Engineering Research and Development Bureau, Albany Subject code: CDNC Subject code: DYBS Subject code: GHL Subject code: HBEF |
| Identificador | |
| Idioma(s) |
eng |
| Direitos |
Items in this record are available as Public Domain, Google-digitized. View access and use profile at http://www.hathitrust.org/access_use#pd-google. Please see individual items for rights and use statements. |
| Palavras-Chave | #Traffic channelization. #Slow moving vehicles. #Lane changing. #Construction sites. #Arrows (Signals). #Slow-Moving Vehicle Identification Emblems. #Construction Zones. #Channelization Signals/ Arrow Boards. |
| Tipo |
text |
