This sign, 'Baustellenverkehr' (1007-38), is a supplementary traffic sign used in Germany to modify the meaning of the main sign positioned above it. It is crucial for drivers to understand that this sign, by itself, does not impose a rule but rather clarifies, limits, or extends the rule of the primary sign. Always combine this sign with the one above it, and pay close attention to road markings, traffic lights, or instructions from police officers, as these can further refine its application in real traffic situations. For your theory test, mastering how to interpret these sign combinations is key to safe driving.
This supplementary sign, 'Baustellenverkehr', modifies the primary sign it accompanies, often indicating specific conditions related to construction traffic. Master its precise interpretation for effective decision-making and successful theory test revision.
German road sign 1007-38, officially designated "Baustellenverkehr", belongs to the supplementary signs group. It changes how the sign above is applied by adding a distance, direction, time period, vehicle class, exception, condition, or parking detail. You may see it in below a main traffic sign, where it limits, extends, explains, or creates an exception to the rule shown above it, 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 reading the entire sign stack from top to bottom before deciding whether the rule applies to your vehicle. Always combine the sign with road markings, traffic lights, police instructions, and any supplementary plates at the same location.
German road sign 1007-38 means "Baustellenverkehr" and is officially listed as "Baustellenverkehr". 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 1007-38 - Baustellenverkehr 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.
Sign 1007-38, officially 'Baustellenverkehr', is a supplementary sign. It does not stand alone; instead, it provides additional information about the main traffic sign it accompanies, such as specifying a distance, direction, time period, vehicle class, or an exception to the rule.
When you see sign 1007-38, you must read the main sign first to understand the primary rule. Then, read the supplementary sign to understand the exact scope, condition, or limitation that applies to that rule. For example, a speed limit sign above it might be modified by 1007-38 to specify the limit only applies for a certain distance or to certain vehicles.
Yes, you are prohibited from applying the supplementary sign's information independently from the main sign it's attached to. You must also not ignore any specific details it provides, such as vehicle class, time restrictions, or exceptions, as assuming they don't apply to you can lead to violations or dangerous situations.
A common trap in the theory exam is treating sign 1007-38 as a standalone instruction. Learners often forget to consider it in conjunction with the primary sign above it. Always remember to interpret the entire sign stack – main sign plus any supplementary plates – to understand the complete traffic regulation.
Yes, supplementary signs can modify the application of various traffic rules, including priority. For instance, a 'yield' sign might be accompanied by sign 1007-38 to indicate that priority must be given only during specific hours or to certain types of vehicles, like construction traffic, making the situation clearer.
If you are ever uncertain about the combined meaning of a main sign and a supplementary sign like 1007-38, the safest approach is to err on the side of caution. Choose the interpretation that leads to safer driving behavior – this might mean reducing your speed, being more vigilant, or yielding if it seems appropriate, until you can get a clearer understanding or pass the sign area.
A clear reference image of the 1007-38 - Baustellenverkehr road sign used in Germany.

The 1007-38 - Baustellenverkehr road sign may also be known by these alternative names or terms.
The 1007-38 - Baustellenverkehr road sign is part of the German Supplementary Signs category, which groups together signs with similar rules and functions.
Comparing similar road signs is crucial for accurate recognition and fewer mistakes during your German driving theory test. This focused review helps solidify your understanding of traffic sign comparison and reinforces key concepts for exam preparation.

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