33.1.45. What does this road sign warn about?
UAПро що попереджає даний дорожній знак?
This exam question from the Traffic Rules of Ukraine concerns warning road signs and traffic safety on sections where the width of the carriageway changes. Such signs give the driver time to reduce speed in advance, choose a safe lateral distance, and prepare for a possible change in trajectory, especially when a more difficult passing or maneuvering situation is expected ahead.
The question tests knowledge of Section 33 of the Traffic Rules, specifically Group 1 "Warning signs" and sign 1.5.3 "Road narrowing on the left." The logic for determining this is simple: in the image, you can see which edge of the carriageway "moves" inward; this indicates the side of the narrowing in the direction of travel. If the left edge narrows, it means that the space for movement on the left side will become smaller, and the driver needs to take this into account when passing and choosing a position in the lane.
When explaining the options, it is important not to confuse the sides: "narrowing on the right" would correspond to a sign where the right edge of the road shifts, so this option is not correct. "End of road with a dividing strip" refers to a different situation and other signs, and does not describe a gradual reduction in the width of the carriageway. Therefore, for the theoretical exam, the key is to be able to read the diagram on the sign and correctly determine from which side the narrowing occurs.
Clause 33.1 — 33 "Road signs", 1 "Warning signs"
Warning signs inform drivers about approaching a dangerous section of the road and the nature of the danger.
Clause 33.1 — 33 "Road signs", 1 "Warning signs", sign 1.5.3 "Road narrowing on the left"
Warns about the narrowing of the carriageway on the left side.
Clause 1.10 (term "Carriageway")
Carriageway — an element of the road intended for the movement of non-rail vehicles.
That is, the correct answer is "About the narrowing of the road on the left," given that warning sign 1.5.3 according to the Traffic Rules directly indicates the narrowing of the carriageway on the left side in the direction of travel.
This is a warning road sign from section 33 of the Traffic Rules of Ukraine (sign 1.5.3), which informs the driver in advance about a change in the width of the carriageway ahead. Its purpose is to give time to prepare for a section where the road space will become narrower.
The direction of the narrowing is determined by the image on the sign: one side of the notional road boundaries remains straight, while the other shifts inward. The side that 'enters' the carriageway indicates from which side the narrowing will occur.
In this case, the sign shows that the left boundary of the road shifts to the right, meaning the carriageway narrows from the left in the direction of your movement. In practice, this means that the left edge of the lane (or the left side of the carriageway) will become closer, and the driver should be ready in advance for a reduced road width and pay closer attention to the lateral clearance.
Therefore, the correct answer is "About narrowing of the road on the left," since sign 1.5.3 according to the Traffic Rules indicates that it is the left boundary of the carriageway ahead that shifts inward and the road will become narrower on the left side.