complete solutions
Govern the movement of trains through interlockings. - correct answer ✔✔ Interlocking signal
Govern the movement of trains running in the established direction of traffic on main tracks -
correct answer ✔✔ Automatic signal
Give information of various kinds for governing the operation of trains. - correct answer ✔✔
Miscellaneous signals
Displaying red aspect . Stop and stay. - correct answer ✔✔ Fixed interlocking standard home
Displaying yellow aspect proceed with caution be prepared to stop at next signal. - correct
answer ✔✔ Fixed automatic signal
Displaying red aspect with a fixed misc. AK sign. Stop 15ft from signal or yellow IJ marker on 3rd
rail protection board. Slowly pull to signal. stop , bridge the IJ with first set of wheels . Stop
watch stop arm go down and stay down. Proceed with restricted speed and extreme caution. Be
prepared to stop with half range of vision expecting to find track occupied, broken rail or other
obstruction on the roadbed/trackway . - correct answer ✔✔ Fixed automatic signal
Displaying yellow aspect with an illuminated S on grade time. Approach at allowable speed
expect next signal to clear. - correct answer ✔✔ Fixed automatic signal
Displaying yellow/green aspect. Proceed with caution be prepared to stop at next signal on
main route. - correct answer ✔✔ Fixed interlocking standard home