The OB-11 road sign, often referred to as 'Trucks only' or 'Goods vehicles only', indicates that the traffic rule or restriction it accompanies specifically targets lorries and heavy goods vehicles (HGVs). It helps manage freight traffic, especially in sensitive areas or to direct trucks onto specific routes or lanes. When you see this sign, remember that any rules shown, such as speed limits or lane restrictions, do not apply to passenger cars or smaller vehicles unless explicitly stated otherwise. This sign is crucial for managing the flow and impact of large vehicles on Dutch roads.
Understanding the OB-11 supplementary plate is crucial for professional lorry drivers, as it specifies when main traffic rules apply only to goods vehicles. Correct road sign meaning interpretation is vital for safe driving and passing your Dutch driving licence theory exam, ensuring compliance with local freight regulations.
The lorry plate is positioned directly under a main traffic sign to target goods vehicles above the passenger car category. It is frequently used near city centres, residential districts, schools, and weak bridges where heavy vehicles cause risk or disturbance. The plate guides freight traffic towards ring roads or designated truck routes and does not automatically apply to buses or small vans unless indicated.
This additional plate indicates that the rule on the main sign applies specifically to lorries and other goods vehicles. Drivers of trucks must follow the restriction or instruction, such as a turn ban, route obligation, or access limitation designed for freight traffic. The plate helps separate heavy goods vehicles from unsuitable streets, protecting safety, infrastructure, and residential quality of life.
Get clear, practical answers to the most common questions about the OB-11 - Only Applies to Lorry Drivers 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 Dutch driving theory exam in the Netherlands.
The OB-11 sign's primary purpose is to inform drivers that a particular traffic rule, such as a speed limit or a lane closure, is exclusively for lorries and heavy goods vehicles (HGVs). It ensures that drivers of smaller vehicles, like cars, are not subject to these specific restrictions, helping to manage traffic flow and safety for different vehicle types.
Generally, no. If the OB-11 sign is present, it means the preceding rule or restriction is intended only for lorries. You should continue to follow the standard traffic rules applicable to your passenger car unless other signs indicate otherwise. However, always be aware of your surroundings and other traffic.
A common trap is assuming that any sign accompanied by OB-11 is a general prohibition. Learners might mistakenly apply the restriction meant for lorries to their own car. Always double-check if the sign applies to all vehicles or specifically to lorries, as indicated by the OB-11.
Yes, the OB-11 sign is often used in conjunction with other signs, such as speed limit signs, lane usage signs, or signs indicating prohibited vehicle types. It acts as a modifier, specifying that the rule shown on the other sign is only for lorries. It can also be combined with plates indicating specific types of goods (like hazmat) or time restrictions.
If you see the OB-11 sign accompanied by 'uitgezonderd' (except), it means that lorries are exempt from the main sign's rule. For example, if a general prohibition sign is shown, but it's combined with OB-11 and 'uitgezonderd', then lorries are allowed to do what the main sign prohibits. This is a critical detail for understanding exemptions.
A clear reference image of the OB-11 - Only Applies to Lorry Drivers road sign used in the Netherlands.
The OB-11 - Only Applies to Lorry Drivers road sign may also be known by these alternative names or terms.
The OB-11 - Only Applies to Lorry Drivers road sign is part of the Supplementary Plates (OB) category, which groups together signs with similar rules and functions.
Understanding the subtle differences between similar road signs is crucial for accurate recall during your theory test revision. Comparing these signs side-by-side reinforces your knowledge of Dutch traffic rules and improves your overall sign recognition skills.
This sign means the rule applies ONLY to horse riders.
The OB-02 sign means the rule applies exclusively to cyclists.
This sign means the rule ahead exclusively applies to moped riders.
This Sign Exclusively Targets Cyclists and Moped Riders
Understand the OB-05 sign: This restriction applies only to agricultural vehicles.
OB-06: This Sign Strictly Applies Only to Motorcyclists
This sign OB-07 means the following rule applies only to motorcycles and passenger cars.
OB-08: This Sign Only Applies to Motor Vehicles with More Than Two Wheels
After reviewing the full list of Dutch road signs, deepen your understanding by exploring signs organized by category or practicing with targeted questions. This systematic approach ensures you fully grasp every sign's meaning and application, preparing you thoroughly for your CBR driving theory exam.
View All Dutch Road Signs