When travelling between Halifax and Bradford this morning we were held up outside a tunnel. The guard advised that an alarm was going off inside the tunnel and that a train had been despatched from Bradford to investigate. However after a few minutes we started to move and the guard explained that the driver had been asked to proceed slowly through the tunnel and check the situation as we moved through.
Can anyone suggest:
a) what the alarm was likely to relate to
b) what our driver would have been checking for and:
c) what the (apparently then no longer required) train despatched from Bradford was likely to relate to?
Can anyone suggest:
a) what the alarm was likely to relate to
b) what our driver would have been checking for and:
c) what the (apparently then no longer required) train despatched from Bradford was likely to relate to?