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December 5, 2016
TTCI is pleased to offer a 4-day Vehicle Dynamics and NUCARS® Training Class February 13-16, 2017 in Pueblo, Colorado.
For more info, please click
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Welcome
Welcome to Transportation Technology Center, Inc. (TTCI), a wholly owned subsidiary of the Association of American Railroads. TTCI is a world-class transportation research and testing organiza...
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AAR Technical Services
MSRP Section J and thoroughly review the requirements of M-1003 Chapter 3. There, you will find the requirements for application as well as the procedure for M-1003 certification and maintenance. Fu...
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AAR Technical Services
Welcome to AAR's Technical Services
The AAR's Technical Services group of committees are responsible for the development, maintenance, and enforcement of North American railroad interchang...
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AAR Technical Services
Equipment Engineering
Committee
This committee develops and maintains design and operation standards for freight cars and their components. It also serves as the oversight committee for the oper...