This German 'Arbeitsstelle' (Roadworks) sign, code 123, is a vital danger warning sign. It alerts you to upcoming road construction or maintenance that may affect your normal driving route. You must recognise this hazard early, adjust your speed and position *before* reaching the controlled area, and always pay attention to any road markings, traffic lights, police instructions, or supplementary plates that provide further guidance.
This German road sign (123) provides crucial advance warning of roadworks, prompting drivers to adjust their speed and awareness for potential hazards. Proper interpretation is vital for your theory test revision and safe driving, especially when combined with supplementary plates.
German road sign 123, officially designated "Arbeitsstelle", belongs to the danger warning signs group. It gives advance notice of a hazard that may not be obvious early enough without the sign. You may see it in approaches to hazards, rural roads, urban conflict points, railway crossings, roadworks, and weather-sensitive sections, depending on how the road authority has arranged the location. The practical meaning is not just the symbol itself, but the driving decision it triggers: adjust speed, position, priority, route choice, stopping behaviour, or attention before the situation becomes urgent. For learners, the key skill is anticipating what could go wrong before the hazard is visible. Always combine the sign with road markings, traffic lights, police instructions, and any supplementary plates at the same location.
German road sign 123 means "Roadworks" and is officially listed as "Arbeitsstelle". In practice, it tells drivers to recognise the situation early, adapt before reaching the controlled area, and check whether markings or supplementary plates change how the rule applies.
Get clear, practical answers to the most common questions about the 123 - Roadworks 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 German driving theory exam in Germany.
The 'Arbeitsstelle' sign (123) is a warning that there are roadworks ahead. It means you need to be extra vigilant, reduce your speed, and be prepared for changes in road layout or traffic flow. Always be ready to adapt your driving behaviour before you encounter the actual work area.
You must not treat the warning as optional or wait until you're directly in front of the hazard. Overtaking, accelerating rapidly, or following too closely are prohibited, especially if visibility is reduced, the road surface is unstable, or there's conflicting traffic. Never assume the danger is confined only to the sign's immediate location; it could extend further.
Upon seeing sign 123, you should proactively reduce your speed to maintain full control well before reaching the work zone. Scan the road ahead and around you for potential risks, increase your following distance from other vehicles, and be prepared to brake smoothly. Ensure your lane position is safe and your speed is appropriate for the conditions.
A common exam trap is assuming the sign only applies to the exact spot where it's placed. Remember that the hazard might start shortly after the sign. Another trap is not factoring in other elements like supplementary plates, road markings, or traffic lights which modify the basic warning. Always combine the sign's message with all other available information.
No, the 'Arbeitsstelle' sign (123) is a warning sign, not a command to stop. It signals that conditions ahead may require you to slow down, change lanes, yield to other traffic, or be more cautious. Whether you need to stop depends on the specific situation ahead, indicated by other signs, signals, or the presence of workers and machinery.
A clear reference image of the 123 - Roadworks road sign used in Germany.

The 123 - Roadworks road sign may also be known by these alternative names or terms.
The 123 - Roadworks road sign is part of the German Danger Warning Signs category, which groups together signs with similar rules and functions.
Sharpen your understanding of German road signs by comparing this one with similar official symbols. Practicing traffic sign comparison helps build vital recognition skills for your theory test revision.

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