Union Pacific - GCOR Exam Latest Update Actual Questions and Answers with complete solutions

When can the train resume speed after passing through mileposts designated within Form A Track Bulletin? - CORRECT ANSWER-When the rear end of train clears last milepost Form B Track Bulletin Flag Colors - CORRECT ANSWER-Yellow & Red Flag and Red Flag Form C Track Bulletin - CORRECT ANSWER-No flags associated with Within current of traffic territory, how will yellow and green flags for temporary speed restrictions be placed? - CORRECT ANSWER-Only for trains moving with the current of traffic Within current of traffic territory, how will yellow-red flags protecting men or equipment be placed? - CORRECT ANSWER-In 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 unless employee in charge gives verbal permission. If permission to proceed is received before the train stops, how may the train proceed? - CORRECT ANSWER-Pass the red flag or red light without stopping When a red flag or red light is displayed where a train is to stop and a track bulletin Form B is not in effect, what must be included and understood when permission to proceed is granted? - CORRECT ANSWER-Speed and Distance In three or more main track territory, flags will be displayed to the _______ of center tracks (inside tracks) where clearance allows. - CORRECT ANSWER-Right The location of arrow shaped permanent speed signs are: - CORRECT ANSWER-2500 feet ahead of the restriction If your train approaches an unattended fusee burning on or near your track, what is required? - CORRECT ANSWER-Bring train to a stop before passing fusee, if consistent with good train handling. What is required after stopping for an unattended fusee? - CORRECT ANSWERProceed at restricted speed for one mile beyond the location of the fusee. Dim the headlights at stations and yards where switching is to be done. *True or False?* - CORRECT ANSWER-TrueTurn the headlight OFF when your train is left unattended on the main track in Block System limits. *True or False?* - CORRECT ANSWER-True In the event of headlight failure, stop the train before each public crossing, so a crew member on the ground can provide warning until the crossing is occupied, unless: - CORRECT ANSWER-Crossing gates are fully lowered and no traffic is approaching or stopped at the crossing. When an engine is operating without cars or is at the rear of the train, the trailing headlight illuminated on bright may be used as a marker. *True or False?* - CORRECT ANSWER-True