Download MTA FINAL SCRIPT PAPER 2026 VERIFIED SOLUTIONS FULL CONTENT and more Exams Computer Numerical Control in PDF only on Docsity!
MTA FINAL SCRIPT PAPER 2026 VERIFIED
SOLUTIONS FULL CONTENT
โ Fixed Miscellaneous-Diverging Route Speed Sign Answer: Indicates the allowable speed on a diverging route, when such speed is greater or less than 10MPH and when a bottom Yellow aspect is displayed on a Home Signal in approach to a switch. 15 denotes MPH. โ Fixed Miscellaneous - Resume Speed Sign Answer: Located at the point where a train of indicated length which has been running at a reduced speed may resume normal speed. 10 denotes number of cars. โ Fixed Miscellaneous - Resume Speed Sign Answer: Located at the point where trains of all lengths which were running at a reduced speed, may resume normal speed. โ Fixed Miscellaneous-Reverse Movement Car Stop Sign Answer: Located in, or just beyond, an interlocking to indicate where a train of indicated length must stop to clear proper SWITCHES and SIGNALS for a movement in the opposite direction to that in which the train had been traveling. The number denotes the number of cars.
โ Fixed Miscellaneous-Station Car Stop Sign Answer: Located within station limits, to indicate the position at which trains of specific car lengths must stop. Number denotes the number of cars. โ Fixed Miscellaneous - Station Car Stop Sign with Diagonal Yellow Stripes Answer: Located within station limits to indicate the positions at which trains of specific car lengths must stop. The number denotes number of cars. Train Operators must not move the train until the signal at the leaving end is a proceed signal. (Yellow or Green) โ Fixed Miscellaneous-Station Car Stop Sign Answer: Located within station limits to indicate the position where trains of all lengths must stop. โ Fixed Miscellaneous-Full Height Station Car Stop Sign Answer: Located within station limits to indicate the position at which trains of all lengths must stop, to make a precise stop. When the train comes to a complete stop, the car stop marker lines up with the front corner post of the operating car. โ Fixed Miscellaneous-J/Z Skip Stop Signs
โ Fixed Miscellaneous-Blind Automatic Stop Arm Sign Answer: Identifies the location of a blind automatic stop arm. โ Fixed Miscellaneous-Employee Loading Platform Sign Answer: Designate where a train must stop, when signaled to do so, in order for the first door of the first car of the train to be abreast of the employee platform. โ Fixed Miscellaneous-Station Platform Telephone "T" Sign Answer: Located in a station to indicate the location of a system telephone. โ Fixed Miscellaneous Light-Wheel Detector (WD) lighted sreadily Answer: Entering a Wheel Detector Area; adjust speed and expect a diverging route. โ Fixed Miscellaneous Light-Wheel Detector (WD Middle) lighted steadily Answer: Complying with previously posted speed, adjust to posted speed. โ Fixed Miscellaneous Light-Wherl Detectors (WD Middle) Flashing
Answer: Adjust to posted speed; light will arop flashing and illuminate steadily, when the Train Operator complies with previously posted speed. โ Fixed Miscellaneous-WD End Sign Answer: Indicates that a maximum length train has cleared a wheel detector area and permissible speed for the track section may be resumed unless otherwise restricted. โ Fixed Miscellaneous Light-Train Order Signal Answer: - Located near the entrance to under river tunnels or bridges, at stations where gap fillers are in operation, and at certain other locations.
- 2 horizontal red lights indicates stop and stay. Call OCC by radio or telephone for instructions.
- 2 horizontal white lights indicates to proceed without orders in accordance with felated fixed signals. Note: The stop arms associated with these signals can be placed to the tripping position even after the train has passed the signal. โ Fixed Miscellaneous Light-Gap Filler Signal Answer: Located a short distance beyond the Full Height Station Car Stop Sign at Gap Filler Stations. It displays a red aspect when the gap fillers are extended or not sufficiently withdrawn to clear the sides of cars. Stop and stay. After receiving Train Operator's Indication,
โ Fixed Miscellaneous Light Bumper Light Answer: Defines the limit of train movement at the end of a track. Absolute Stop and Stay. โ Fixed Miscellaneous Light-Fixed Trip Stop Marker Sign Answer: At certain bumper block locations, the associated fixed trip is located at a greater distance in approach to the bumper light. The fixed trip stop marker sign is placed adjacent to the fixed trip to indicate the position where the train must stop before the bumper. โ Fixed Miscellaneous-End of Signal Control Sign Answer: Located at the end of signal control system tobindicate the operations will be governed by RESTRICTED SPEED AND EXTREME CAUTION unless otherwise indicated. โ Fixed Miscellaneous-Fouling Point Sign Answer: Defines the clearing point at HAND OPERATED switches. Cars or other equipment must not pass on the connecting track while cars occupy and portion of the track between the Fouling Point Sign and switch. The Train Operator placing equipment on said track must observe if any part of the train is beyond the Fouling Point Sign. If this condition is observed, the train operator must immediately notify the dispatcher after securing the train. โ Fixed Miscellaneous Light-Switch Target
Answer: Indicates the location of a hand thrown switch or derailer. โ Fixed Miscellaneous-Shop Door Clearance Sign Answer: Defines the shop door open clearance point. Cars or other equipment must not attempt to pass through the doorway until the bottom edge of the door has been raised above the clearance sign. โ Fixed Miscellaneous-Route Display Sign Answer: Located at the end of the platform near the station car stop sign or along the right of way to alert the train operator of the home signal aspect that he/she must look for to stay on the appropriate route. โ Fixed Miscellaneous Light-Train Identification/Route Request Button Answer: Used in conjunction with certain home signals to permit train operators to identify their trains or to make route requests to tower operator. โ Fixed Miscellaneous Light-Ready to proceed Button Answer: Used in conjunction with certain home signals to permit train operators to indicate to tower operators that their trains are ready to proceed from tard tracks, spur tracks, or relay tracks.
posted Diverging Grade Time "DGT" Sign for the area. Used in approach to a diverging route. Number denotes MPH. โ Fixed Miscellaneous-Temporary Reduced Speed Order Resume Signal Answer: Indicates the end of the Temporary Reduced Speed Area and will be displayed at 620ft beyond the reduced speed section of track. If a Temporary Reduced Speed Order Resume Signal is not observed, Train Operators will continue to operate at the reduced speed to the leaving end of the second station, express or local notify the OCC. โ Fixed Miscellaneous Light-Slow Speed Ahead Signal Answer: - 3 yellow lights, 3 yellow flags, or a Slow Speed Ahead Board with 3 yellow reflectors,
- must be displayed at a point 500-700ft from the Slow Speed Order Signal.
- Train Operators upon passing this signal must begin to adjust the speed of their train, expecting to find a Slow Speed Order Signal.
- Train Operators must reduce their speed such that they pass the Slow Speed Order Signal at not more than 10 MPH. โ Fixed Miscellaneous Light-Slow Speed Order Signal Answer: - 5 yellow lights, 5 yellow flags, or a Slow Speed Order Board with 5 yellow reflectors,
- must be displayed at a point 150ft in approach to the section of track over which it is necessary to reduce the speed of trains to 10 MPH or less.
- Trains Operators must not pass this signal at speeds exceeding 10 MPH or as as indicated
- and must not resume normal speed until they pass the Slow Speed Order Resume Speed Signal.
- Train Operators must sound 2 long blasts of the horn when passing a Slow Speed Order Signal.
