Saskatchewan SGI Knowledge Test — Class 7 Practice Question
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Accuracy —
Rules of the Road
Two parallel tracks; first past, gates down:
Show Answer & Explanation
Correct Answer: B. Wait — second train possible
Fatal if assumed clear.
Why the other answers are wrong
- A.CrossFatal. — see the explanation above for applicable rule.
- C.Only runRisk. — see the explanation above for applicable rule.
- D.Only if no hornNot reliable. — see the explanation above for applicable rule.