Under direction of the Federal Railroad Administration's Office of research and Development, the U.S. Department of Transportation's Research and Innovative Technology Administration's John A. Volpe National Transportation Systems Center conducted a technology assessment of low-cost active waning devices for application at passive highway-rail grade crossings. The objective of this research was to present an objective assessment of the available low-cost warning device technologies and recommend a migration path that would be facilitate implementation in the U.S.
ISBN: | 9781495427046 |
Publisher: | Createspace Independent Publishing Platform |
Imprint: | Createspace Independent Publishing Platform |
Published date: | 31 Jul 2010 |
Language: | English |
Number of pages: | 48 |
Weight: | 136g |
Height: | 280mm |
Width: | 216mm |
Spine width: | 3mm |