Accurate Answers
Adjacent or Bracketed Signals correct answer Right hand signal governs right hand
track and left hand signal governs left hand track.
Advance Approach correct answer Proceed, prepared to stop at second signal.
APP Marker correct answer Proceed, approaching next signal as authorized by the
aspect displayed. If signal is dark, proceed, prepared to stop at next signal until it
can be plainly seen that indica- tion of next signal allows train to proceed.
Approach correct answer Proceed, prepared to stop at the next signal. Trains
exceeding Medium Speed must immediately begin reduction to Medium Speed as
soon as the engine passes the Approach Signal.
Approach Limited correct answer Proceed, approaching next signal not exceeding
Limited Speed.
Approach Medium correct answer Proceed, approaching next signal not
exceeding Medium Speed.
Approach Slow correct answer Proceed, approaching next signal not exceeding
Slow Speed.
Clear correct answer Proceed