This supplementary panel, code 5.03, is crucial for understanding the exact scope of the main traffic sign it accompanies. It clarifies the distance, length, direction, vehicle type, or specific conditions (like weather or time) for which the primary sign's instruction or warning applies. Always interpret this panel in conjunction with the sign above it to grasp the complete traffic situation and your required behaviour, which is vital for safe driving and passing your Swiss theory test.
This supplementary panel specifies the exact area or conditions where a main traffic sign's regulation applies, ensuring drivers understand the scope of the rule for safe navigation. Proper sign interpretation is crucial for your Swiss driving theory exam revision and real-world hazard perception.
This supplementary panel modifies the main sign it accompanies. It can define distance, length, direction, vehicle category, exception, weather condition, time, or the start and end of a rule. Ignoring the panel can make the main sign too broad or too narrow, so theory explanations should describe the complete sign assembly rather than the panel alone. Official catalogue code: 5.03.
The "Range of validity (the range for which a danger, regulation, restriction, or an indication is valid)" panel shows the length of road over which the main sign remains valid. The rule or warning continues for the displayed range. Catalogue code 5.03.
Get clear, practical answers to the most common questions about the 5.03 - Range of validity (the range for which a danger, regulation, restriction, or an indication is valid) 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 Swiss driving theory exam in Switzerland.
The 5.03 panel indicates the specific distance or duration for which the main traffic sign (above it) is effective. It tells you exactly how far a restriction, warning, or regulation applies before it ends.
It dictates how long you must adhere to the main sign's instruction. For example, if a speed limit sign is accompanied by a 5.03 panel showing '500m', the speed limit applies only for those 500 meters. After that, the previous speed limit or general rule applies.
No, you must never read the 5.03 panel as a standalone rule. It is a supplementary panel that *only* modifies the meaning of the sign directly above it. Ignoring it can lead to misinterpreting the main sign's applicability.
A common trap is forgetting to consider the panel's range when answering questions about a sign. Learners might assume a restriction lasts indefinitely when the 5.03 panel clearly states it ends after a specific distance or time.
The 5.03 panel can specify various parameters such as distance (e.g., '1 km'), duration ('30 min'), direction ('left turn'), vehicle category (e.g., 'except lorries'), or specific conditions (e.g., 'in fog').
A clear reference image of the 5.03 - Range of validity (the range for which a danger, regulation, restriction, or an indication is valid) road sign used in Switzerland.

The 5.03 - Range of validity (the range for which a danger, regulation, restriction, or an indication is valid) road sign may also be known by these alternative names or terms.
The 5.03 - Range of validity (the range for which a danger, regulation, restriction, or an indication is valid) road sign is part of the Swiss Supplementary Panels category, which groups together signs with similar rules and functions.
Master Swiss road signs by comparing this warning with similar ones. Understanding the subtle differences is key for accurate recognition and fewer errors during your theory test revision.

The 5.01 'Distance' Panel: Modifying Main Signs for Clarity

Decipher supplementary panels like the 'Distance and Direction' sign (5.02) with clarity

The 5.04 Repetition Panel: Confirming and Extending Traffic Rules

Understand the Swiss 5.05 Start Panel: Signalling the Beginning of a Traffic Regulation

The 5.06 End Panel: Signalling the End of a Static Traffic Regulation

The 5.07 Direction Indicator Panel: Adding Context to Road Signs

Understand Sign 5.09: The Routing of a Principal Road

Understand Swiss Road Sign 5.10: Exceptions to Stopping Prohibitions
After reviewing the full list of Swiss road signs, delve deeper into specific categories, practice recognition with quizzes, or explore detailed explanations for each sign. Continue your comprehensive preparation for the official theory driving test.
View All Swiss Road Signs