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
Rail Decarbonization: A Global Collaborative Research Endeavor
Keywords: decarbonization; clean energy; emissions; zero-emissions; rail; hydrogen; battery energy storage system; BESS; fuel cell; dual fuel
Abstract: This report summarizes a...
Technical Reports
A Study of the Use of Bio-Based Technologies (Lubricant and Grease) in Railroad Applications
Keywords: bio-based, biodegradable, rail curve grease, grease, rolling stock, lubrication, friction reduction, mineral oil-based grease, hydraulic oil
Abstract: The objective of the project was to study the efficacy of using bio-based lubricant and grease technologies in railroad applications (locomotives and maintenance of way equipment...
Technical Reports
Locomotive Biofuel Study: Preliminary Study of the Use and Effects of Biodiesel in Locomotive Engines
Keywords: Locomotive Biofuel Study, locomotive, biofuel, PRIIA 404, Section 404, biodiesel Rail E3
Abstract: Section 404 of the Passenger Rail Investment and Improvement Act (PRIIA), 2008, mandated that the Federal Railroad Administration (FRA) undertake a Locomotive Biofuel Study to...
Technical Reports
Start Time Variability and Predictability in Railroad Train and Engine Freight and Passenger Service Employees
Keywords: Work schedules, start time variability, fatigue, train and engine service, accident probability, FAST
Abstract: Start time variability in work schedules is often hypothesized to be a cause of railroad employee fatigue because unpredictable work start times prevent employees from planning...
Technical Reports
Fatigue Status of the U.S. Railroad Industry
Keywords: Fatigue, work schedule, sleep pattern, sleep disorder, alertness, shiftwork, hours of service, split assignment, extra board
Abstract: This report draws on the results of several prior studies, all conducted with similar methodology, to characterize the prevalence of employee fatigue in the U.S. railroad industry...