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.
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- 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
PTC Test Bed Siding Signal Upgrade at the Transportation Technology Center
Keywords: Positive Train Control, PTC, PTC Test Bed, ElectroLogIXS/EC5, Electrified Electro Code Interface, Audio Frequency Train Activated Circuit II, AFTAC II, Switch Controller, Electro Cab 101, Cab Signal Generator, FC-101, Filter Coupler
Abstract: The Federal Railroad Administration (FRA) contracted Transportation Technology Corporation, Inc. (TTCI) to continue work performed from February 2013 through December 2014 to...
Technical Reports
PTC Test Bed Upgrades to Back Office and Computer-Aided Dispatch Systems
Keywords: Advanced Civil Speed Enforcement System, ACSES, Interoperable Train Control, ITC, Positive Train Control, PTC, test bed, PTC Test Bed
Abstract: Transportation Technology Center, Inc. (TTCI) performed work sponsored by The Federal Railroad Administration (FRA) to complete updates to the Positive Train Control (PTC) Test...
Technical Reports
Positive Train Control Test Bed Verification
Keywords: Advanced Civil Speed Enforcement System, ACSES, Interoperable Train Control, ITC, Positive Train Control, PTC, test bed, PTC Test Bed
Abstract: The Federal Railroad Administration (FRA) provided support to Transportation Technology Center, Inc. (TTCI) regarding the Advanced Civil Speed Enforcement System (ACSES) and the...
Technical Reports
PTC Test Facility Assessment and Laboratory Development: Phase I
Keywords: Positive Train Control, PTC, laboratory testing, regression testing, Interoperable Electronic Train Control Management System, I-ETMS®, Interoperable Train Control, ITC
Abstract: The Federal Railroad Administration (FRA) provided funding to Transportation Technology Center, Inc. (TTCI) to visit and assess multiple railroad developed Positive Train Control...
Technical Reports
Northeast Corridor PTC Radio Frequency Network Design
Keywords: Interoperable-Electronic Train Management System, I-ETMS®, Interoperable Train Control, ITC, Positive Train Control, PTC, Radio Frequency, RF, 220 MHz, Advanced Civil Speed Enforcement System, ACSES, Northeast Corridor, NEC
Abstract: In 2014, the Federal Railroad Administration (FRA) funded Transportation Technology Center, Inc.’s (TTCI) development of the 220 MHz radio frequency (RF) network design for the...