Guidelines for enhancement of visual conspicuity of the trailing end of trains. Final report.
| Data(s) |
07/10/1974
|
|---|---|
| Resumo |
Federal Railroad Administration, Office of Research, Development and Demonstrations, Washington, D.C. Mode of access: Internet. Author corporate affiliation: Transportation Systems Center, Cambridge, Mass. Report covers the period Sept 1973-June 1974 Subject code: DDB Subject code: JA*JD Subject code: NDI Subject code: NKFU Subject code: YEG |
| 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 | #Visibility. #Railroad trains. #Pulses. #Prevention. #Guidelines. #Contrast. #Collisions. #Rail Vehicles. #Pulse/ Pulsation. #Optical Contrast/ Conspicuity. #Collision Prevention/ Collision Avoidance. |
| Tipo |
text |
