Home › Road Signs › Temporary Construction
Temporary Construction
What you need to know
Temporary signs mark short-term road work zones. In the official Ontario tests, questions on this topic come from the Ministry of Transportation's Driver's Handbook (for cars) and Motorcycle Handbook (for riders).
Sample practice questions
What do orange diamond-shaped construction warning signs indicate?
- Unusual temporary conditions such as road work, detours or lane closures
- Permanent speed limit changes
- Scenic points of interest
- A permanent change to lane use
💡 Temporary condition signs are orange diamond-shaped and warn of road construction, diversions, detours, lane closures or traffic control people.
Frequently asked questions
- What do orange diamond-shaped construction warning signs indicate?
- Unusual temporary conditions such as road work, detours or lane closures Temporary condition signs are orange diamond-shaped and warn of road construction, diversions, detours, lane closures or traffic control people.
More questions on Temporary Construction and every other topic live in the G1 practice test and M1 practice test.