This supplementary German road sign, 1005-30, signifies that the zipper merging (Reißverschluss) procedure will only begin at a specified distance in meters. This means normal lane usage continues for a while longer before drivers need to merge. It's crucial to read this sign in conjunction with the main sign above it to understand the exact context and prepare for the merge further down the road. Always combine this information with road markings and traffic flow.
German Supplementary Sign 1005-30, indicating "Reißverschluss erst in... m", clarifies when a specific traffic rule begins, crucial for your theory test revision. Mastering this sign interpretation helps you correctly apply traffic rules and understand road sign meanings in Germany.
German road sign 1005-30, officially designated "Reißverschluss erst in ... m (zweiter Teil der Unternummer steht jeweils für den Zahlenwert)", 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 1005-30 means "Reißverschluss erst in... m (zweiter Teil Unternummer steht jeweils for Zahlenwert)" and is officially listed as "Reißverschluss erst in ... m (zweiter Teil der Unternummer steht jeweils für den Zahlenwert)". 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 1005-30 - Reißverschluss erst in... m (zweiter Teil Unternummer steht jeweils for Zahlenwert) 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 1005-30 means that the zipper merging rule, where drivers merge alternately at the end of a lane closure, will start at a specific distance indicated in meters. This is a supplementary sign, so it modifies the main sign it's attached to, indicating a delayed start to the merging process.
You should continue in your current lane as normal until you reach the distance specified by the sign. Only then should you prepare to merge into the adjacent lane, following the zipper merging procedure. The key is to recognize the delay and not attempt to merge prematurely.
A standard zipper merge typically applies immediately at the lane closure point. However, sign 1005-30 indicates that the zipper merge is postponed to a specific distance ahead, meaning you have more distance before you need to merge and should use the lane normally until then.
A common trap is assuming the zipper merge starts immediately when seeing signs related to lane closures. Sign 1005-30 specifically changes this, so understanding the indicated distance before merging is critical. Learners might also forget to combine this sign with the primary sign it's supplementing, leading to misinterpretation.
Yes, sign 1005-30 is a supplementary sign and must always be read in conjunction with the main traffic sign mounted above it. It can also be placed with other supplementary signs that further define the conditions, such as specific vehicle types or times of day.
A clear reference image of the 1005-30 - Reißverschluss erst in... m (zweiter Teil Unternummer steht jeweils for Zahlenwert) road sign used in Germany.

The 1005-30 - Reißverschluss erst in... m (zweiter Teil Unternummer steht jeweils for Zahlenwert) road sign may also be known by these alternative names or terms.
The 1005-30 - Reißverschluss erst in... m (zweiter Teil Unternummer steht jeweils for Zahlenwert) road sign is part of the German Supplementary Signs category, which groups together signs with similar rules and functions.
Reviewing adjacent or similar road signs side-by-side is crucial for accurate theory test revision. Comparing signs helps you quickly distinguish between them, improving your sign recognition skills and reducing potential errors during your driving theory exam.

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