Positive train control systems are a major step forward for railroad safety and all railroad companies need to adhere to the new regulations by 2015. Learn more about PTC here: https://www.aar.org/article/freight-rail-positive-train-control/
Positive train control systems are a major step forward for railroad safety and all railroad companies need to adhere to the new regulations by 2015. Learn more about PTC here: https://www.aar.org/article/freight-rail-positive-train-control/