NORAC Operating Rules Practice Exam

These questions are part of the practice quiz. Start practicing

• When a track is removed from service, who must give permission for a train to enter out-of-service limits?
• What is the purpose of swinging the hand signal for Apply Air Brakes horizontally above the head?
• What is required when a train is operating in ABS territory and has passed a distant signal?
• When encountering a stop signal, what action must a train take according to NORAC?
• How should a crew address a situation where a signal is unclear?
• When must a passenger train's illuminated marking device be tested?
• What should an employee do if they suspect an adverse effect from prescribed medication?
• What action should be taken when the entire train has passed the Resume Speed Sign?
• What is the hand signal to indicate Reduce Speed?
• How long are Form D's in effect?
• What is the maximum speed allowed if the horn or whistle fails?
• What action must be taken by an employee assigned to protect work locations upon reporting for work?
• During a shoving movement, what should crew members focus on?
• Who is authorized to copy a Form D?
• How often should emergency drills be conducted according to NORAC?
• What is required before a train may make a reverse movement in the same block?
• What is a Bulletin Order (BO)?
• Describe what is meant by "track warrant" in NORAC terms.
• What must be obtained for a train to make an unscheduled stop?
• What constitutes a "hazard" in NORAC operating terms?
• What action does "emergency stop" require an operator to take?
• Where must movements be made at Restricted Speed?
• What is the effect of Form D Line 4 on signal indications within the limits of an out-of-service track?
• Under what circumstance can a train exceed the speed limit according to NORAC?
• What is the maximum speed for passenger trains operating in non-signaled DCS territory?
• According to NORAC, what is the general principle of "crew resource management"?
• When encountering a train in emergency on an adjacent track, how must an opposing train proceed?
• What should be done after operating a switch before making any movements?
• What is the primary purpose of conducting a safety briefing before departure?
• How should crews respond to ambiguous signals according to NORAC rules?
• What guideline must trains follow in work zones under NORAC?
• Which of the following is NOT a responsibility of a train dispatcher?
• What is the minimum distance an employee must go when flag protection is required, with a maximum authorized speed of 41 MPH to 90 MPH?
• What is defined as Limited Speed?
• What should be done if radio contact is lost during a movement?
• What must an employee identify when initiating a radio call?
• If a color light signal is imperfectly displayed, what is the governing rule?
• What is a "flagging" procedure?
• What is the required action when a train receives a "Clear" indication?
• What is a critical component of crew training regarding safety?
• What should employees not do with medications while on duty?
• Under what conditions must a train not foul a highway crossing equipped with automatic warning devices?
• What whistle signal must be sounded when approaching roadway workers?
• What should be done after any repairs made to the braking system?
• Under what circumstances can an assisting train make an opposing movement without receiving Form D line 9?
• What is considered Normal Speed?
• What conditions must be met for a train to proceed without cab signals after passing a block signal?
• What is required for a train operated from other than the leading end to enter a highway crossing at grade?
• How must a return movement be made if a portion of a train is left on a main track?
• What is required when a train encounters an unattended fusee burning on the track?
• When must an employee acknowledge a radio transmission?
• What initial action must be taken before operating or verifying a hand-operated switch?
• Why is checking the Automatic Train Stop (ATS) system important?
• Which of the following is a goal of adhering to the NORAC Operating Rules?
• What should employees do if the engineer does not operate the train according to a signal?
• What is the primary purpose of NORAC Operating Rules?
• What does "deadheading" refer to in railway operations?
• What safety feature assists in preventing collisions at track junctions?
• For push-pull trains that make a stop after passing a distant signal, what speed must they not exceed when approaching the home signal?
• What must employees do when a Form D is addressed to the Conductor and Engineer?
• What is a key component of maintaining safety in railway operations?
• Which system primarily helps prevent train derailments due to excessive speed?
• What must a crew do when they encounter a red flag?
• Which type of signaling is preferred for high-traffic areas under NORAC?
• What signals must an employee give to pedestrian and highway traffic when providing on-ground warning at a highway crossing?
• Before any train departure, what is a critical action that must be taken?
• What is the primary goal of crew resource management in the context of NORAC?
• What is a Distant Signal?
• Why is documenting equipment inspections important?
• What additional information must be included when identifying a mobile radio unit on a scheduled train?
• During a safety briefing, what is primarily discussed?
• When can a passenger train proceed to the station across a main track?
• What is the meaning of a "Restricting" signal in NORAC?
• What is a Home Signal?
• What is the signal to Release Air Brakes?
• What is the procedure for using the "Hand Throw" lever on a dual control switch?
• After going at least the minimum distance for flag protection, what must an employee do to protect adjacent tracks?
• Who is responsible for ensuring that tracks are not fouled without permission?
• What action must a train perform if a signal indicates to "Stop"?
• What condition must be met for an assisting train if it operates against the current of traffic in Rule 251 territory?
• What does a "go slow" signal instruct a train to do?
• What action must be taken if the horn or whistle fails while en route?
• In the context of NORAC, what role does communication play?
• What keyword indicates that a radio message has been received and understood?
• What is the maximum speed defined as Slow Speed?
• What does "mandatory directive" mean under NORAC rules?
• Which personnel are required to be familiar with NORAC Operating Rules?
• In the event of signal failure, what should the crew do?
• What is the main purpose of following NORAC protocols?
• What is one major stipulation to follow when operating near a Stop Signal?
• What happens if only one indication is possible from a signal?
• If a train must proceed at Restricted Speed due to cab signal failure, what must be assumed about the failed apparatus?
• What is the primary responsibility of a qualified employee when flag protection is required?
• What is the typical indication of a Speed Limit Sign with a yellow background?
• What does "out of service" signify in NORAC terminology?
• In Rule 261 territory, what governs an opposing movement for assisting a disabled train more than ¼ mile from an interlocking?
• What is the main purpose of deadheading in railway operations?
• How may the employee switch from radio to hand signals during a movement?
• What must the Dispatcher do before allowing an opposing movement to assist a disabled train that is more than ¼ mile from an interlocking?
• When does the authority of a Form D line 2 end at a controlled point?
• How is "working limits" defined by NORAC?
• Which rule indicates that signal indication will authorize a train to operate with the current of traffic?
• Before permitting workers to foul a track, what must a qualified employee do?
• What speed must a train reduce to if flat spots on a wheel are discovered?
• When operating in foggy conditions, what does NORAC require from train crews?
• What is a Division Notice (DN)?
• How must defects in switches or derails be handled?
• In an emergency situation, what communication system should be activated?
• What is the maximum permitted speed for trains over highway grade crossings with automatic warning devices when ABS failure occurs?
• When must the engine bell be sounded?
• What speed must an assisting train operate at after receiving proper signal indication or verbal permission?
• What governs the action taken when crossing gates are determined to be malfunctioning?
• What is an "interlocking" in railway terms?
• How should trains approaching signals at the beginning of ABS territory behave?
• What must be reported if seals on appliances are found tampered with?
• What distance must an assisting train operating under Rule 261 territory maintain from a disabled train when making an opposing movement?
• During a safety inspection, what is crucial to check for?
• In the event of a signal failure, how should the crew respond?
• What is the function of a "restricted signal" during train operations?
• What should crew members do if they encounter an unmarked obstruction on the tracks?
• What must an employee provide if using a track car on a radio call?
• What is one purpose of the brake test prior to departure?
• What is a Movement Permit Form D used for?
• What is the Automatic Block Signal System (ABS)?
• What should be done if a crew member identifies a safety hazard during their shift?
• What does stopping at a fusee indicate about the train's speed?
• What does the "highball" signal indicate?
• What is a Return Movement?
• What is the significance of a "limited speed" signal under NORAC rules?
• When may a train operate according to the indication of the next fixed signal?
• If all auxiliary lights fail but the headlight remains operable, what speed limit applies?
• What does the term "shoving movement" mean under NORAC guidelines?
• What should a conductor do if they notice a malfunctioning signal?
• What is the policy regarding personal electronic device use during service?
• What action must crew members take immediately when a NON-PASSENGER train experiences an emergency application of the brakes?
• What must not be changed until it is known that a reverse movement has been completed?
• Under NORAC guidelines, when can a conductor overrule a locomotive engineer?
• In an emergency situation, how long must flag protection be maintained on adjacent tracks?
• What should be done with Form D's that have been fulfilled or canceled?
• What does a yellow background speed limit sign indicate for freight trains?
• When non-signaled DCS rules substitute for ABS, how must trains be governed at interlockings?
• Under what condition can equipment be left without fouling another track?
• What is the maximum speed allowed when operating at Restricted Speed within interlocking limits?
• What does NORAC stand for?
• How should train crews process potential hazardous materials?
• What should be done if a train encounters an interlocking signal that has been removed from service?
• What is the primary role of a train dispatcher?
• What is a Main Track?
• What course of action is necessary if a switch is found to be defective?
• What defines Restricted Speed?
• Movements in the direction of an out-of-service track must be notified by what means?
• When are employees allowed to use prescription drugs or OTC medications while on duty?
• What documentation is required for all crew members to carry at all times under NORAC?
• What is the name of the sign that directs trains to approach at a speed limit and is represented with a yellow background?
• What procedure is followed for a change in route for a train under NORAC?
• Why must broken rail and misaligned track be looked out for when operating at Restricted Speed?
• What is an essential factor for ensuring train safety?
• What is the requirement for the placement of Speed Limit Signs with a yellow background?
• What must be done to auxiliary lights that are inoperative?
• What is required concerning passenger safety in case of a delay?
• What does the signal indication for "Proceed prepared to stop" mean?
• What is the function of an Automatic Train Stop (ATS) system?
• What should employees do if a signal is obstructed or hard to understand?
• What is the main objective of maintaining a reliable train operation?
• How should a train handle a signal indication when a sign with two sets of numerals is posted?
• In NORAC, what does "occupancy" refer to?
• How should a reverse movement be executed in 562 territory?
• What action must crew take if a train encounters a safety hazard?
• What should be done if a crew member cannot comply with NORAC rules?
• What action must be taken if the "Dead Man" or "Alertor" feature fails en route on a passenger train?
• When should a train perform a brake test?
• What defines a General Order (GO)?
• What should an employee do upon observing an unsafe condition as per NORAC guidelines?
• What is the initial action to take if a cab signal fails while en route?
• If a train stops less than one engine length beyond an interlocking signal, what must occur before it can move?
• What precautions should be taken while approaching public highway crossings at grade?
• What is "joint occupancy"?
• What must be obeyed when a signal indicates an approach speed limit of 30mph?
• What must be done if a flat spot of 4 inches or greater is found on a wheel?
• What activity is prohibited regarding the use of alcoholic beverages while on duty?
• What restriction applies to personal electronic device usage for railroad employees?
• Who is responsible for acknowledging radio calls during safety operations?
• When operating against the current of traffic, how is a train authorized?
• What does a "train order" entail according to NORAC?
• Where should an Approach Speed Limit Sign be placed in relation to the restriction it applies to?
• What key requirement must be fulfilled before the Dispatcher permits an opposing movement against traffic in Rule 251 territory?
• How is "safety briefing" defined in the context of NORAC?
• What is required before passing a Stop Signal?
• What must be maintained until an unsafe condition is corrected regarding flag protection?
• What must be maintained during equipment inspections?
• How must a crew respond to a "flagman" signal according to NORAC?
• What hand signal indicates to Apply Air Brakes?
• When directing a shoving or backing movement via radio, what must the employee specify?
• What consequence may an employee face if they refuse a breath test when suspected of violating drug rules?
• What should be done if an employee observes unsafe track conditions?
• What is the significance of "communication protocols" within NORAC?
• What must crew members do when operating a train from a non-leading end?
• Which element must be maintained while using radio communication for operations?
• What action must crew members take after a non-passenger train stops due to an emergency application of the brakes?
• Which of the following is a requirement to complete a Form D properly?
• Why is it important to document inspections and tests performed on trains?
• In the context of NORAC rules, what is a "clearance point"?
• What rule indicates that signal indication will be the authority for a train to operate in either direction on the same track?
• What is required for a train to occupy DCS territory outside yard limits?
• What is required for a train to reverse direction within the limits of an interlocking?
• What does 'ROGER' signify in radio communication?
• How often must operating personnel review the NORAC Operating Rules?
• What should a train do if both external lights fail en route?
• When must a crew member of a disabled train provide flag protection against an assisting train?
• What is the responsibility of the crew when a new train arrives?
• If an event occurs that may interfere with the safe passage of trains, what is the first action employees must take?
• What is required of crew members when making movements at Restricted Speed?
• What is a key component of the NORAC rules regarding safety?
• What does a "restricted signal" indicate?
• What sign may be used on tracks adjacent to a track requiring protection with a white background?
• Who is responsible for compliance with the NORAC Operating Rules?
• What must happen before an employee can secure flagging equipment at the beginning of their shift?
• Under NORAC rules, what is required when entering a tunnel?
• What must employees on the leading engine be vigilant about?
• What actions should be taken during a train emergency according to NORAC?
• What is classified as Medium Speed?
• How must an absent or imperfectly displayed signal be regarded?
• What must be considered if the position of a switch cannot be determined?
• What should crews do when a signal is found to be malfunctioning?
• How should crew members coordinate during non-standard train operations?
• Who is allowed to remove a Blue Signal that has been displayed?
• How must trains approach home signals and control point signals when operating in non-signaled DCS territory?
• What should happen if unusual conditions affect the compliance with NORAC rules?
• What action should be taken if defective equipment is discovered?
• How must a train proceed after receiving a Form D Line 12 notification of an activation failure of an automatic highway crossing warning device, but witnessing the devices functioning?