The O7b Baliza de Posição sign, meaning 'Position Beacon', indicates the location and limits of obstacles on the road. As a complementary sign in Portugal, it provides vital information to help you plan your speed, lane position, and route safely. Always interpret this sign in conjunction with other traffic rules, road markings, and any additional panels.
Master the O7b Baliza de Posição (Position Beacon) sign, crucial for understanding obstacles on Portuguese roads. This detailed interpretation helps you recognize and react correctly, aiding your theory test revision and overall driving knowledge.
O7b - Baliza de posição (Baliza de posição) belongs to the Portuguese complementary signs category in the Regulamento de Sinalização do Trânsito. It uses the official information-sign format for its function, often a rectangular or square panel with a symbol, word, route, or facility indication. The official wording is: baliza de posição: indica a posição e limites de obstáculos existentes na via. It gives official information about the road environment, services, restrictions, facilities, or conditions that should influence safe planning. 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.
O7b - Baliza de posição (Baliza de posição) means that the driver must understand and apply this official Portuguese instruction: baliza de posição: indica a posição e limites de obstáculos existentes na via. 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 O7b - O7b - Baliza de posição (Baliza de posição) 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 O7b Baliza de Posição sign, meaning 'Position Beacon', is an official Portuguese traffic sign that indicates the position and limits of an obstacle on the road. It's an informational sign designed to help you navigate safely around hazards.
When you see the O7b sign, you should use the information to plan your driving. This might mean adjusting your speed, changing your lane position, or altering your route to safely manoeuvre around the indicated obstacle. Remember, it's for planning, not a directive to ignore other traffic rules.
While it informs you about an obstacle, the O7b Baliza de Posição is officially classified as a complementary sign in Portugal, part of the information category. Its purpose is to provide specific details about the road environment rather than a general warning of danger, though it implies caution is needed around the obstacle.
No, you should never ignore the O7b Baliza de Posição sign, even if you are familiar with the road. It provides official information about obstacles and their limits. Ignoring it can lead to unsafe driving decisions, accidents, and is a common point of failure in theory exams for not demonstrating full awareness.
The O7b specifically indicates the position and limits of an obstacle, helping you plan your path around it. Other signs might warn of a general hazard ahead or prohibit certain actions near an obstacle. The O7b focuses on defining the obstacle's space and guiding your positioning.
A clear reference image of the O7b - O7b - Baliza de posição (Baliza de posição) road sign used in Portugal.

The O7b - O7b - Baliza de posição (Baliza de posição) road sign may also be known by these alternative names or terms.
The O7b - O7b - Baliza de posição (Baliza de posição) road sign is part of the Complementary Signs category, which groups together signs with similar rules and functions.
Mastering Portuguese traffic signs means recognizing subtle differences. Reviewing similar road signs side-by-side helps solidify your understanding, reducing confusion for your theory test revision and improving overall sign recognition.

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O7a - Baliza de posição (Baliza de posição) belongs to the Portuguese complementary signs category in the Regulamento de Sinalização do Trânsito. It uses the official information-sign format for its function, often a rectangular or square panel with a symbol, word, route, or facility indication. The official wording is: baliza de posição: indica a posição e limites de obstáculos existentes na via. It gives official information about the road environment, services, restrictions, facilities, or conditions that should influence safe planning. 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.
ET4 - Baliza de alinhamento (Baliza de alinhamento) belongs to the Portuguese temporary signalling equipment category in the Regulamento de Sinalização do Trânsito. Visually, this belongs to the temporary-road-signing environment, where yellow signs, movable equipment, barriers, cones, beacons, or alignment devices guide traffic around works, closures, obstacles, and temporary hazards. The official wording is: baliza de alinhamento. It reflects the current temporary layout and must be treated as the active instruction where works, incidents, closures, or obstacles change normal conditions. 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.
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