The C42 sign is a Danish prohibitory traffic sign that indicates a mandatory maximum height for your vehicle, including any load it may be carrying. You must carefully check if your vehicle's height exceeds this limit before proceeding. This sign is part of Denmark's system for regulating traffic and ensuring safety, especially in areas with physical height restrictions like bridges, tunnels, or underpasses.
This prohibitory sign clearly indicates the maximum permissible height for your vehicle, including any load, when driving in Denmark. Understanding this specific road sign meaning is crucial for avoiding violations and ensuring safe passage during your theory test revision.
This Danish prohibitory sign creates a binding restriction. It can control turns, entry, access, vehicle category, load, dimension, speed, overtaking, stopping, parking, environmental-zone access, or use of shoulder and sidewalk areas. Correct interpretation means checking whether the rule applies to your vehicle and intended action before passing the sign. Official catalogue code: C42.
The "Max height of vehicle with load" sign sets a binding prohibition or restriction for the movement, vehicle category, stopping action, parking action, dimension, load, or road user shown. Catalogue code C42.
Get clear, practical answers to the most common questions about the C42 - Max height of vehicle with load 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 Danish driving theory exam in Denmark.
The C42 sign means there is a strict maximum height limit for vehicles. If your vehicle, with its load, is taller than the height specified on the sign, you are prohibited from proceeding past it in that lane or on that road.
When you see the C42 sign, you must immediately assess your vehicle's height, including its load. If your vehicle is taller than the indicated height, you must find an alternative route or take a different lane. Do not attempt to pass if you will exceed the limit.
Generally, there are no exceptions to prohibitory signs like the C42. The height limit is binding for all vehicles. Always comply with the posted restriction. If you are unsure about your vehicle's exact height, it's safer to assume it might be too tall and seek an alternative.
A common mistake is not paying attention to the specific height indicated on the sign, assuming it's a general warning. Learners might also forget to account for their load, thinking only of the vehicle's empty height. Always double-check your vehicle and load dimensions against the sign.
The C42 sign typically applies to the specific lane it is placed above or next to. However, always look at the context. If the restriction is for a specific underpass or bridge, it might affect all lanes leading to it. Check accompanying road markings and signs.
A clear reference image of the C42 - Max height of vehicle with load road sign used in Denmark.

The C42 - Max height of vehicle with load road sign may also be known by these alternative names or terms.
The C42 - Max height of vehicle with load road sign is part of the Danish Prohibitory Signs category, which groups together signs with similar rules and functions.
Comparing similar Danish road signs aids immediate recognition and boosts memory retention for your theory test. Study related signs for fewer mistakes and better traffic rule comprehension.

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Understand the C21 'Driving in both directions prohibited' sign in Denmark.

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C22.2 Sign: No Motorcycles or Large Mopeds Allowed Ahead

The C23.1 Sign: What 'No Heavy Goods Vehicles' Means for Your Drive
After reviewing the full list of Danish road signs, test your understanding by attempting practice questions focused on sign recognition and meaning. Reinforce your learning and identify areas needing further study to confidently pass your driving theory exam.
View All Danish Road Signs List