Driving Theory
Swedish Road Signs and Traffic Sign Meanings

Understand the C20 Maximum Gross Weight restriction for vehicles.

C20 - Maximum Gross Weight (Vehicle) Swedish road sign meaning

The C20 sign indicates a maximum permitted gross weight for single vehicles. This is crucial for protecting road infrastructure like bridges and structures that have limited load-bearing capacity. If your vehicle's gross weight exceeds the value shown on the sign, you must not proceed and should seek an alternative route. This restriction applies to the section of road or structure immediately following the sign.

Interpreting the C20 Maximum Gross Weight Sign

This C20 sign indicates the maximum permitted gross weight for a single vehicle, crucial for protecting infrastructure and ensuring safety on Swedish roads. Grasping this road sign meaning is essential for all drivers, especially those operating heavy vehicles, and aids in theory test revision by clarifying traffic sign explanations.

Definition of C20

This sign sets a maximum permitted gross weight for a single vehicle. It is commonly used to protect bridges, roads, and structures from damage and to ensure safety where load-bearing capacity is limited. The numeric value on the sign states the highest allowed gross weight. Vehicles exceeding this limit must not enter the restricted section and should follow designated heavy-vehicle routes. The restriction begins at the sign and applies for the regulated section ahead.

Meaning of C20

Vehicles with a gross weight above the value shown are not allowed.

Allowed actions for C20

Use an approved heavy-vehicle routeReduce load to comply where lawful and practicalVerify your gross weight before entering restricted structures

Prohibited actions for C20

Entering with a vehicle heavier than the stated limitIgnoring bridge or road weight restrictionsProceeding with an overloaded vehicle

C20 - Maximum Gross Weight (Vehicle) road sign FAQ

Get clear, practical answers to the most common questions about the C20 - Maximum Gross Weight (Vehicle) 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 Swedish driving theory exam in Sweden.

What does the C20 'Maximum Gross Weight' road sign mean?

The C20 sign means that vehicles with a total gross weight (vehicle, passengers, fuel, and cargo) exceeding the specified limit are prohibited from proceeding. It's primarily used to prevent damage to bridges, roads, or structures.

How should I react when I see the C20 sign?

You must check your vehicle's gross weight, including its load. If it is greater than the weight indicated on the C20 sign, you must not enter the restricted area and should find an alternative route suitable for heavy vehicles.

What is considered 'gross weight' for the C20 sign?

Gross weight refers to the total weight of the vehicle, including its own weight, fuel, passengers, and any cargo. You should consult your vehicle's documentation and consider your load to determine your vehicle's gross weight.

Are there any exceptions to the C20 weight limit?

Generally, no. The sign indicates a strict prohibition for vehicles exceeding the stated limit to ensure safety and prevent structural damage. If your vehicle is over the limit, you must find a way to comply, such as not taking on a heavy load or using a different route.

Can I still drive over a bridge if my vehicle is slightly over the weight limit shown on the C20 sign?

No, the C20 sign indicates a maximum allowed weight. Even if your vehicle is slightly over the limit, it is prohibited from entering the restricted area or crossing the structure to ensure safety and prevent damage.

C20 - Maximum Gross Weight (Vehicle) road sign image

A clear reference image of the C20 - Maximum Gross Weight (Vehicle) road sign used in Sweden.

C20 - Maximum Gross Weight (Vehicle) road sign

Other names for the C20 - Maximum Gross Weight (Vehicle)

The C20 - Maximum Gross Weight (Vehicle) road sign may also be known by these alternative names or terms.

Weight limitMaximum gross weightNo vehicles over stated weightRestricted load

Prohibitory Signs (C) road sign category

The C20 - Maximum Gross Weight (Vehicle) road sign is part of the Prohibitory Signs (C) category, which groups together signs with similar rules and functions.

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Road sign

Maximum Gross Weight (Vehicle and Combination)

This sign sets a maximum permitted gross weight for both single vehicles and vehicle combinations (such as a truck with trailer). It is used where infrastructure has limited load capacity and where heavy combinations could cause damage or create safety risks. The value shown indicates the highest allowed gross weight. If your total gross weight exceeds the limit, you must not enter beyond the sign and must choose an alternative route. The restriction applies from the sign location for the regulated road section ahead.

Road sign

Maximum Axle Load

This sign sets a maximum permitted axle load for vehicles using the road section ahead. It protects road surfaces, bridges, and underground structures from concentrated loads that can cause damage. The number shown indicates the highest allowed load on any single axle. Vehicles exceeding this axle load must not enter beyond the sign and should use a suitable alternative route. The restriction applies from the sign location for the regulated section.

Ready to Master Swedish Road Signs and Traffic Rules?

After reviewing this complete list of Swedish road signs, deepen your understanding by exploring signs by category or practicing with simulated test questions. Solidify your recognition skills and ensure you are fully prepared for every aspect of the official driving theory exam.

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