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  2. Rail inspection - Wikipedia

    en.wikipedia.org/wiki/Rail_inspection

    Rail inspection cars and HiRail trucks are the answer to today's high mileage inspection needs. The first rail inspection cars were created by Dr. Sperry. Since then, many new models have rolled out. These rail inspection cars are basically their own train with inspection equipment on board. The probes and transducers are mounted on carriages ...

  3. Train inspection system - Wikipedia

    en.wikipedia.org/wiki/Train_inspection_system

    Before the train begins its journey, the locomotives and the cars are checked. This is done by mechanical department workers, sometimes cameras and scanners are also used. Some of the items certified good to go are things like the braking system including hand-brake release, brake application, condition of the air valves, piping and hoses ...

  4. China Railway CR450AF - Wikipedia

    en.wikipedia.org/wiki/China_Railway_CR450AF

    On June 28, test runs were conducted on the Fuzhou-Xiamen high-speed railway using two trainsets: CR400AF-J-0002, a comprehensive inspection train (CIT) containing a CR450AF intermediate car, and CR400BF-J-0001, a comprehensive inspection train containing a CR450BF intermediate car. During these tests, a speed of 453 km/h (281 mph) was reached ...

  5. Track geometry car - Wikipedia

    en.wikipedia.org/wiki/Track_geometry_car

    A track geometry car (also known as a track recording car) is an automated track inspection vehicle on a rail transport system used to test several parameters of the track geometry without obstructing normal railroad operations. Some of the parameters generally measured include position, curvature, alignment of the track, smoothness, and the ...

  6. Category:Rail technologies - Wikipedia

    en.wikipedia.org/wiki/Category:Rail_technologies

    Download as PDF; Printable version; In other projects ... Atmospheric railway; Attack angle (rail technology) ... Train inspection system; Train lighting by ...

  7. Investigators focus on railway inspection practices after ...

    www.aol.com/investigators-focus-railway...

    An investigation into a Colorado coal train derailment and bridge collapse that killed a truck driver is focused on whether inspection and maintenance practices at BNSF Railway contributed to the ...

  8. Research Design and Standards Organisation - Wikipedia

    en.wikipedia.org/wiki/Research_Design_and...

    The Research Designs & Standards Organisation (RDSO) is the research and development and railway technical specification development organisation under the Ministry of Railways of the Government of India, which functions as a technical adviser and consultant to the Railway Board, the Zonal Railways, the Railway Production Units, RITES, RailTel and Ircon International in respect of design and ...

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