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  2
Sep
2021
Safety Advisories
Positive Train Control Interface Design Issue With Locomotive and Cab Car Braking Systems
Author
          Federal Railroad Administration

Subject
                    Safety Advisories

**Keywords:** positive train control, PTC, interface design issue, locomotive, cab car, braking systems

Safety Advisory Number
              2021-01 U.S. DEPARTMENT OF TRANSPORTATION

**Federal Railroad Administration**

1200 NEW JERSEY AVENUE, SE

WASHINGTON, DC 20590

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