Using light emitting diodes in traffic signals -- final report.
| Data(s) |
19/01/1998
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|---|---|
| Resumo |
Federal Highway Administration, Washington, D.C. Mode of access: Internet. Author corporate affiliation: Oregon Department of Transportation, Salem Subject code: HBEBD Subject code: HBEBW Subject code: KN Subject code: NDCG Subject code: NKJC Subject code: SCE Subject code: SDCE Subject code: YEM |
| 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 Control Signals. #Walk Signals/ Wait Signals. #Oregon. #Red. #Life Span/ Durability. #Costs. #Energy Consumption. #Specifications. |
| Tipo |
text |
