UNION PACIFIC – GCOR QUESTIONS
WITH CORRECT ANSWERS!!
Track Bulletin - ANSWERA notice of conditions affecting train movement.
Form B Track Bulletin - ANSWERUsed to stop movement of trains into an area
where men or equipment are fouling the track.
Form C Track Bulletin - ANSWERUsed as somewhat of "catch-all". Used to report
certain conditions of equipment, inform crews of contractors working near the tracks,
or for system wide notifications.
How are Track Bulletins issued? - ANSWERTrack Warrant designed to deliver them.
Form A Track Bulletin - ANSWERUsed to restrict movement (Speed) because of
track conditions or structures.
What can be changed on a Track Warrant for Bulletins? - ANSWER(T.E.D.D) Train
Symbol, Engine ID, Direction, Date, and Number on Warrant
Form A Track Bulletin Flag Colors - ANSWERYellow and Green
Yellow Flag indicates what? - ANSWERThere is a condition on track in that area that
prevents maximum train speed.
When can the train resume speed after passing through mileposts designated within
Form A Track Bulletin? - ANSWERWhen the rear end of train clears last milepost
In three or more main track territory, flags will be displayed to the _______ of center
tracks (inside tracks) where clearance allows. - ANSWERRight
The location of arrow shaped permanent speed signs are: - ANSWER2500 feet
ahead of the restriction
Form B Track Bulletin Flag Colors - ANSWERYellow & Red Flag and Red Flag
Form C Track Bulletin - ANSWERNo flags associated with
Within current of traffic territory, how will yellow and green flags for temporary speed
restrictions be placed? - ANSWEROnly for trains moving with the current of traffic
Within current of traffic territory, how will yellow-red flags protecting men or
equipment be placed? - ANSWERIn both directions on each track affected
A red flag or red light is displayed where trains must stop. When approaching a red
flag or red light, the train must stop short of the red flag or red light and not proceed
WITH CORRECT ANSWERS!!
Track Bulletin - ANSWERA notice of conditions affecting train movement.
Form B Track Bulletin - ANSWERUsed to stop movement of trains into an area
where men or equipment are fouling the track.
Form C Track Bulletin - ANSWERUsed as somewhat of "catch-all". Used to report
certain conditions of equipment, inform crews of contractors working near the tracks,
or for system wide notifications.
How are Track Bulletins issued? - ANSWERTrack Warrant designed to deliver them.
Form A Track Bulletin - ANSWERUsed to restrict movement (Speed) because of
track conditions or structures.
What can be changed on a Track Warrant for Bulletins? - ANSWER(T.E.D.D) Train
Symbol, Engine ID, Direction, Date, and Number on Warrant
Form A Track Bulletin Flag Colors - ANSWERYellow and Green
Yellow Flag indicates what? - ANSWERThere is a condition on track in that area that
prevents maximum train speed.
When can the train resume speed after passing through mileposts designated within
Form A Track Bulletin? - ANSWERWhen the rear end of train clears last milepost
In three or more main track territory, flags will be displayed to the _______ of center
tracks (inside tracks) where clearance allows. - ANSWERRight
The location of arrow shaped permanent speed signs are: - ANSWER2500 feet
ahead of the restriction
Form B Track Bulletin Flag Colors - ANSWERYellow & Red Flag and Red Flag
Form C Track Bulletin - ANSWERNo flags associated with
Within current of traffic territory, how will yellow and green flags for temporary speed
restrictions be placed? - ANSWEROnly for trains moving with the current of traffic
Within current of traffic territory, how will yellow-red flags protecting men or
equipment be placed? - ANSWERIn both directions on each track affected
A red flag or red light is displayed where trains must stop. When approaching a red
flag or red light, the train must stop short of the red flag or red light and not proceed
