New Brunswick official handbook
New Brunswick Driver's Handbook 2026: commercial and professional drivers
One publication in New Brunswick covers several licence classes, 1 pages in total. This page pulls out what matters to commercial and professional drivers.
- Pages
- 1
- Published by
- Service New Brunswick (SNB)
Read the handbook
Opens on the Service New Brunswick (SNB) website. We link to the agency rather than hosting a copy, so you always get the current version.
Part 9: Information for commercial vehicle drivers · 1 pages, 37 KB
All documents are hosted by Service New Brunswick (SNB), not by us. Visit the Service New Brunswick (SNB) handbook page.
Why commercial and professional drivers should read the New Brunswick handbook once
Every question on the Class 7 knowledge test comes from what Service New Brunswick (SNB) publishes in this handbook. Our 339 practice questions for New Brunswick are written from it too, so reading it once and then testing yourself is faster than doing either alone.
Read it end to end once, then use practice questions to find the parts you have not absorbed.
What the New Brunswick handbook covers for commercial and professional drivers
These 1 pages are the whole of what the test can draw on. Reading the list below is a quick way to find the parts you have not looked at yet.
- Commercial licence classes and the endorsements on top of them
- Medical requirements and how often you are reassessed
- Air brakes: the system, the checks and the warnings
- Pre-trip and en-route inspections
- Hours of service and logbooks
- Cargo securement, weights and dimensions
- Off-tracking, turning and reversing a long vehicle
- Downgrades, brake fade and mountain driving
- Transporting dangerous goods
- Impaired driving rules that are stricter for commercial drivers
- Sharing the road from a cab, and the blind spots a car cannot see
New Brunswick test facts for commercial and professional drivers
Every figure here is Service New Brunswick (SNB)'s own for the Class 7 knowledge test, not a national average. Provinces genuinely differ, and studying another province's number is a common way to fail.
- Total questions
- 30 multiple-choice
- Pass mark
- 80% (24 of 30)
- Time limit
- No time limit
- Primary licence class
- Class 1 (Tractor-Trailer)
- Pre-licence training
- Varies - see official site
- Administered by
- Service New Brunswick (SNB)
- BAC limit
- 0.00 (zero tolerance)
Source and edition
This is the Part 9: Information for commercial vehicle drivers, published by Service New Brunswick (SNB). It runs to 1 pages. We link to the agency's own file rather than republishing it, so what you open is whatever they currently publish, and we last checked the link on 2026-07-31. The authoritative copy is always the agency's own: view it on the Service New Brunswick (SNB) website.