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.
Technical Reports
State-of-the-Art Review: Prediction and Control of Groundborne Noise and Vibration from Rail Transit Trains
Keywords: Urban Rail Transit Systems, Building Vibration, Vibration Criteria, Vibration Measurement
Abstract: This report provides a comprehensive review of the state-of-the-art in the prediction and control of groundborne noise and vibration. Various types of impact criteria are reviewed...
Reports to Congress
The Effects of Mounted Oscillating Lights on Leading Railroad Cars
Abstract: This document was prepared in response to the mandate contained in Section 702(c) Ci) of the Federal Railroad Safety Authorization Act of 1982, which directed the Secretary of...
Technical Reports
Amtrak Fuel Consumption Study
Keywords: Energy conservation, Energy use, Amtrack, Locomotive, Fuel Use
Abstract: This report documents a study of fuel consumption on National Railroad Passenger Corporation (Amtrak) trains and is part of an effort to determine effective ways of conserving...
Technical Reports
AEM-7 Electric Locomotive Testing at the Transportation Test Center
Keywords: Phase break, Pantograph, Catenary, Route simulator, Simulator, Trip time, Power factor, Power consumption, Current harmonics, Electric locomotive, Light flicker
Abstract: This report describes the tests conducted at the Transportation Test Center (TTC) on the first production AEM-7 locomotive, AMTRAK 900. These tests, which were conducted between...
Technical Reports
Assessment of Locomotive Crew In-Cab Occupational Noise Exposure
Keywords: Safety Assessment, Simplified Testing, In-Cab Sound Level
Abstract: The railroad industry, unlike most other U.S. industries, is not subject to the safety regulations of the Occupational Safety and Health Administration. Instead, railroad workers...