Are you warned in this situation of road narrowing which may cause impediments to the traffic?
💡 Explanation
Correct answer: YES
🔍 Situation analysis: You are approaching a road section where a triangular warning sign A-12a is placed on the right side. It informs you that the roadway will soon narrow from both sides, which may require drivers to reduce speed and exercise greater caution when passing other vehicles.
📖 Explanation of the principle: The warning sign you see is intended to prepare you for a change in road geometry. A road narrowing is a location where traffic capacity decreases, which can lead to congestion or make it difficult to pass vehicles coming from the opposite direction, especially large trucks.
💡 Advice: Always react to warning signs by taking your foot off the accelerator. Even if you cannot see the narrowing in full yet, prepare yourself to control your vehicle's path more precisely to pass other road users safely.