The PA22 sign is an additional panel in Portugal indicating that an emergency stop area is equipped with both a fire extinguisher and an emergency telephone. This supplementary sign, when displayed with a main traffic sign, clarifies the facilities available at that specific location. It's crucial to interpret this panel in conjunction with the primary sign to understand its precise impact on distance, duration, direction, or any applicable conditions, ensuring you react appropriately in a real traffic situation or for your theory test.
This supplementary panel, PA22, is crucial for understanding emergency stop areas. Recognizing its specific meaning is vital for effective theory test revision and safe driving, ensuring you know where to find safety equipment.
PA22 - Indicador de extintor e de telefone de emergência (Indicador de extintor e de telefone de emergência) belongs to the Portuguese additional panels category in the Regulamento de Sinalização do Trânsito. Visually, this is a supplementary plate placed with a main sign; its position matters because it completes or limits that main sign instead of standing alone. The official wording is: Indicador de extintor e de telefone de emergência: indica que a área de paragem de emergência está equipada com extintor e telefone de emergência. It must be read together with the main sign; alone it is incomplete, but together it can change distance, duration, direction, affected users, or exceptions. 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.
PA22 - Indicador de extintor e de telefone de emergência (Indicador de extintor e de telefone de emergência) means that the driver must understand and apply this official Portuguese instruction: Indicador de extintor e de telefone de emergência: indica que a área de paragem de emergência está equipada com extintor e telefone de emergência. In practical terms, you should read the panel together with the main sign and apply the distance, extent, direction, time, vehicle class, exception, or condition shown on the panel.
Get clear, practical answers to the most common questions about the PA22 - PA22 - Indicador de extintor e de telefone de emergência (Indicador de extintor e de telefone de emergência) 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 PA22 sign indicates that an emergency stop area is equipped with a fire extinguisher and an emergency telephone. It functions as a supplementary panel, meaning it must always be read alongside a primary traffic sign to provide additional information about the facilities available at that location.
You should read the PA22 panel together with the main traffic sign it accompanies. The PA22 panel specifies that specific facilities (fire extinguisher and emergency phone) are present. The primary sign, modified by PA22, will then convey the complete instruction, which might relate to distance, direction, or a specific condition at that emergency stopping point.
A common mistake is trying to interpret the PA22 sign in isolation, rather than understanding it as a modification of a main sign. Learners might also forget to consider the specific details like distance or exceptions that the combined sign and panel convey, leading to incorrect answers about required actions or road conditions.
Not necessarily. The PA22 sign itself only informs you about the presence of an extinguisher and emergency phone at an emergency stop area. Your decision to stop or alter your driving behaviour will depend on the main sign that the PA22 panel is attached to, and the specific circumstances or conditions it indicates.
You are most likely to encounter the PA22 sign on Portuguese roads, particularly along motorways (autoestradas) or express roads where emergency stop areas are designated. It will be placed alongside other traffic signs that regulate behaviour or provide information at these critical stopping points.
A clear reference image of the PA22 - PA22 - Indicador de extintor e de telefone de emergência (Indicador de extintor e de telefone de emergência) road sign used in Portugal.

The PA22 - PA22 - Indicador de extintor e de telefone de emergência (Indicador de extintor e de telefone de emergência) road sign may also be known by these alternative names or terms.
The PA22 - PA22 - Indicador de extintor e de telefone de emergência (Indicador de extintor e de telefone de emergência) road sign is part of the Additional Panels category, which groups together signs with similar rules and functions.
Reviewing related signs side-by-side helps solidify your understanding and improves recognition accuracy for your Portuguese theory test revision. Master similar road signs by comparing their distinctions, a key strategy for effective traffic sign comparison.

PA10a: The Additional Panel That Modifies Road Sign Instructions

PA10b: Understand and Apply Instructions on Additional Indicator Panels

PA10c Additional Panel: Modifying Main Signs for Electric Vehicles

PA10d Panel: Specific Instructions for Electric Vehicles While Charging

PA10e: Additional Panel indicating a specific application or exception for the main sign.

PA11a: This Additional Panel Specifies Which Vehicles a Sign Applies To

PA11b: This Additional Panel Specifies Which Vehicles the Main Sign Applies To

Understand Additional Panels: PA11c Applies Rules to Specific Vehicles
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