Quebec SAAQ Knowledge Test — Class 5 Practice Question
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Accuracy —
Road Signs
A low clearance sign showing '3.8 m' above an overpass:
Show Answer & Explanation
Correct Answer: B. Shows the maximum safe vehicle height in metres
Low clearance shows maximum vehicle height; truck/RV drivers must confirm their loaded height.
Why the other answers are wrong
- A.Shows the speed limit under the overpassSpeed limits under a structure are not posted on a clearance sign.
- C.Shows the minimum following distanceFollowing distance is never displayed on a structure.
- D.Shows the overpass lengthThe length of the underpass is not what this sign reports.