Amtrak crash shows US anti rail-collision system may have gaps – Philly.com


Philly.com

Amtrak crash shows US anti rail-collision system may have gaps
Philly.com
An Amtrak spokesman declined to answer questions about whether the railroad's PTC system was designed to detect service vehicles on the tracks, citing the NTSB investigation. The U.S. rail industry has spent about $14 billion installing PTC equipment, …
Amtrak crash: state-of-the art safety gear was operational at time of fatal collisionThe Guardian

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