Federal regulators first recommended an anti-collision system for the MBTA's Green Line in 2009 but Sunday's crash between two trolleys at East Somerville Station is a reminder that the system is ...
YEARS. HE’S HERE NOW WITH THE NEW QUESTIONS BEING RAISED. MIKE MARIA THE NTSB FIRST RECOMMENDED THAT THE MBTA INSTALL A SYSTEM THAT PREVENTS COLLISIONS ON THE GREEN LINE. NEARLY 20 YEARS AGO, AFTER ...
Piper is currently deploying the Green Line Train Protection System for the MBTA in Boston. The system includes three critical safety deliverables, including: collision avoidance for Green Line trains ...
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