Belarus GAI Theory D study materials
Belarus GAI Theory D study resources

Belarus GAI Theory D: Road Signs

Belarus GAI Theory D · Work through your exam, one topic at a time.

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Road Signs

How signs are organised

Belarusian signs follow the Vienna Convention structure: warning (triangular, red border), priority, prohibitory (round, red border), mandatory (round, blue), information, service, and supplementary plates. Learn the logic, not just pictures: shape and colour tell you the group, and the group tells you the legal effect.

High-value groups

Priority signs decide who goes first at uncontrolled junctions - the yellow diamond marks a priority road, its cancellation, and the give-way and stop signs. Prohibitory signs carry exceptions on supplementary plates (time, vehicle type, mass). Mandatory signs impose a direction or a minimum speed; a blue round sign with a white arrow is an order, not advice. Warning signs announce hazards at a set distance outside settlements, and questions often ask you to convert that distance correctly.

Traps

  • A sign with a supplementary plate applies only under those conditions; ignore the plate and you fail.
  • The "no stopping" sign also forbids parking; "no parking" does not forbid stopping.
  • Zone signs repeat their effect until a cancellation sign appears.
  • Temporary signs on yellow backing outrank permanent ones.

Worked example

You see a round blue sign with a white bicycle and a red diagonal bar. Round plus red bar means prohibition - cycling is banned beyond that point. Had the bar been absent, it would be a mandatory cycle path. Always read shape, colour, then symbol.