Home / Nunavut / Questions / Rules of the Road Rules of the Road Report Tractor-trailer operation in Nunavut requires: A Class 5 B Class 1 C Class 3 D Class 4 Show Answer & Explanation Correct Answer: B. Class 1 Articulated heavy vehicles require dedicated certification. Previous Next More Rules of the Road Questions Nunavut driver-licence progression: Nunavut driver under 19 (even with Full licence) BAC limit: Nunavut Novice driver BAC limit: Federal Criminal Code BAC threshold: Full Nunavut driver 19+ with BAC 0.05-0.079: Often Missed All Nunavut Questions Smart Practice Mock Exam Road Signs Guide