Additionally , all trains operating on the high-speed Northeast Corridor are now equipped Supply with automatic cab signalling with an automatic train stop feature .

However , with Kosygin still in Hanoi during the U.S bombing Attack , the Soviet government decided Deciding to step up their military aid Assistance to North Vietnam , thereby signalling Communication a major reversal Change of Khrushchev 's policy in Vietnam .

The stationmaster ran Motion towards them waving Motion a red lamp but the drivers thought he was signalling Warning to the shunters and did not slacken Cause_change_of_position_on_a_scale speed .

An independent inquiry chaired by Anthony Hidden , QC found Know that the signalling technician responsible had not been told Telling that his working practices were wrong , and his work Being_in_operation had not been inspected Scrutiny by an independent person .