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Re: Level crossing collisions






> It's fail safe.  Raising the rear trip arm isn't fail safe.
>
> Cheers,
>
> Bill

  What do you mean failsafe!.....IMHO the Driver is in control of the brake at the
front of the train, and that is the danger spot. If he passes a signal, the trip
needs to stop the train immediately.
Or are you saying that he might go mad and start powering backwards????
Lowering a trip at a non driving end is not very practical, as the risk of damage,
striking fouling equipment, or the cost of lowering all the opposite trips etc. etc.
                             Rod