The B6 sign, officially 'Prioridade nos estreitamentos da faixa de rodagem', is a critical priority sign in Portugal. It clearly indicates that you have the right of way over oncoming vehicles when approaching a section of road that narrows significantly. Always be prepared to adjust your speed, position, or even stop to allow oncoming traffic to pass if necessary, especially if the road ahead is not clear. Understanding this sign is crucial for safe driving and passing your Portuguese theory exam.
This B6 sign in Portugal grants you priority at narrow road sections, meaning oncoming traffic must yield. Understanding its specific meaning is crucial for your theory test revision and safe navigation.
B6 - Prioridade nos estreitamentos da faixa de rodagem (Prioridade nos estreitamentos da faixa de rodagem) belongs to the Portuguese priority and yield signs category in the Regulamento de Sinalização do Trânsito. Visually, priority signs use highly distinctive shapes and symbols, such as the inverted yield triangle, the STOP octagon, the priority diamond, roundabout approaches, and narrow-road priority panels, so the driver can identify the rule before the conflict point. The official wording is: prioridade nos estreitamentos da faixa de rodagem: indicação de que o condutor tem prioridade de passagem sobre os veículos que transitam em sentido contrário. It directly controls priority, so ordinary assumptions must give way to the signed rule. For theory preparation, connect the sign to a concrete driving decision: where to look, when to slow, whether to stop or yield, which route or lane to choose, and whether any panel changes the scope of the rule. On the road, interpret it together with markings, traffic lights, police directions, temporary works signs, and any additional panel placed with it. A strong exam answer explains both recognition and behaviour: not only what the sign is called, but what a safe and lawful driver must do next.
B6 - Prioridade nos estreitamentos da faixa de rodagem (Prioridade nos estreitamentos da faixa de rodagem) means that the driver must understand and apply this official Portuguese instruction: prioridade nos estreitamentos da faixa de rodagem: indicação de que o condutor tem prioridade de passagem sobre os veículos que transitam em sentido contrário. In practical terms, you should use the information to plan speed, lane position, route choice, stopping, parking, or observation without treating it as permission to ignore other traffic rules.
Get clear, practical answers to the most common questions about the B6 - B6 - Prioridade nos estreitamentos da faixa de rodagem (Prioridade nos estreitamentos da faixa de rodagem) road sign. Learn how the sign works, what rules it represents, and how it affects real driving situations. This FAQ strengthens your understanding and supports accurate decision making for the Portuguese driving theory exam in Portugal.
The B6 sign grants you priority over oncoming vehicles at road narrowings. This means that in situations where the road ahead narrows to a single lane or significantly reduced width, you should proceed first, and oncoming traffic must wait for you to pass.
While the B6 sign gives you priority, you must still yield if proceeding would be unsafe or would force oncoming traffic to stop or swerve unexpectedly. Always check the situation ahead and ensure the narrow section is clear before entering. If another vehicle has already entered the narrow section from the other direction, you must wait.
A common trap is assuming you have absolute priority and can force your way through. Learners might forget to check if the narrow section is clear or if another vehicle is already committed to it. The exam often tests whether you understand that priority must be exercised safely and with consideration for others, not just by blindly following the sign.
Upon seeing the B6 sign, anticipate a road narrowing. You should prepare to proceed before oncoming traffic. However, it's vital to assess the traffic situation ahead. Look to see if the narrow section is clear and if any oncoming vehicles are too close or have already started to enter it. If it is safe and clear, you have priority; otherwise, be prepared to slow down or stop.
The B6 sign is specifically placed at points where a road narrows and a clear decision on priority is needed to prevent conflict. It applies where the narrowing is significant enough to necessitate yielding to oncoming traffic if you didn't have priority. Always interpret it in conjunction with road markings and the actual road conditions ahead.
A clear reference image of the B6 - B6 - Prioridade nos estreitamentos da faixa de rodagem (Prioridade nos estreitamentos da faixa de rodagem) road sign used in Portugal.
The B6 - B6 - Prioridade nos estreitamentos da faixa de rodagem (Prioridade nos estreitamentos da faixa de rodagem) road sign may also be known by these alternative names or terms.
The B6 - B6 - Prioridade nos estreitamentos da faixa de rodagem (Prioridade nos estreitamentos da faixa de rodagem) road sign is part of the Priority and Yield Signs category, which groups together signs with similar rules and functions.
Comparing similar road signs, like B6, helps solidify your understanding and reduces errors during your theory test revision. Study traffic sign comparisons to improve your sign recognition and confidently navigate Portugal's roads.
The B1 'Give Way' sign means you must yield to oncoming traffic.
B2 Stop and Give Way: Mandatory Stop at Intersections
B3 Via com prioridade: You Have Priority at the Next Intersection
End of Priority Road Sign (B4)
The B5 Sign: Yielding to Oncoming Traffic at Narrow Roads
B7: Prepare to Approach a Roundabout
B8 Cruzamento com via sem prioridade: Yield to traffic from the right at unsignalled junctions.
Yield to Traffic on the Right at this Junction: B9a 'Entroncamento com via sem prioridade' Sign
After reviewing the full list, explore signs by specific categories such as warning, regulatory, or informational to deepen your understanding. Practise recognizing signs in context and prepare effectively for your Portuguese driving licence theory test.
All Portuguese Road Signs List