eLibrary Search
The FRA eLibrary contains all the documents that are found throughout the FRA Public Website. Multiple pages on the website may link to the same eLibrary item based on its set of metatdata.
Can I find All FRA Documents in the Library?
Some "documents" may not appear here for the following reasons:
- Document resides on an external site for the record of source, links to the document are provided in context but not in the library as FRA does not maintain this record. This document lives on another website.
- Document has not yet been assigned keywords.
- Document is historical and has been removed from library to avoid confusion with current publications.
- Document is public affairs & policy related, such as press releases, speeches, testimony, or fact sheet. These press-related documents can now be found in the FRA Newsroom.
- Document is related to rules and notices. This information can now be found on the Rulemakings search and the Notices search, respectively.
Emergency Orders
This Order preempted Florida laws banning the nighttime use of train whistles.
Emergency Orders
Emergency Order Requiring Use of Train Borne Audible Warning Devices
Technical Reports
Urban Rail Noise Abatement Program Digest
Keywords: Urban Rail, Noise Reduction, Development Projects
Abstract: The Urban Rail Noise Abatement Program provides a systematic approach to solving the urban transit noise problem. This approach has resulted in comprehensive scientific research...
Technical Reports
A Prototype Maintenance-of-Way Planning System Volume I: Final Report Including Appendices A through E
Keywords: Track Maintenance Planning, Track Quality Indices, Track Degradation, Track Geometry
Abstract: The results of this study substantiate the concept of using automatic track inspection vehicles as a tool in Maintenance-of-Way planning. This study is based on data collected...
Technical Reports
Noise Assessment and Abatement in Rapid Transit Systems
Keywords: Noise, Rapid Transit, Transportation Noise, Rail Vehicle Noise, Noise Assessment, Noise Abatement, Noise Control
Abstract:
As Systems Manager for the Urban Rail Supporting Technology Program sponsored by the Rail Programs Branch of the Urban Mass Transportation Administration, the Transportation...