Regulatory Signs
Speed Limit Changes Ahead Sign
A different speed limit begins ahead, with the new number shown on the sign.
What to Do
Prepare to adjust speed before reaching the new limit.
A Detail to Remember
The upward arrow means ahead. The catalogue’s 50 and 30 km/h examples are advance notices, not a universal road speed.
Understanding Regulatory Signs
Regulatory signs communicate instructions road users must follow. Read supplementary wording carefully: the vehicle type, road layout or time of day can affect how an instruction applies.
Artwork Variations
Compare the symbols, arrows and supplementary wording shown in these examples.
Sources and Review
Checked November 12, 2026. Explanations follow the sources below; image-specific observations refer to the pictured G1 Prep artwork.
Sign artwork: G1 Prep by Roadity. See our editorial policy.
