Warning of Road Junction
The sign indicates a road junction where the provisions of Chapter 3, Section 18 of the Traffic Regulation (1998:1276) are applicable.
When You See This Sign
When you see sign A28 you should immediately reduce speed and carefully scan the intersection in all directions. Look for priority signs or road markings and be prepared to give way according to Chapter 3, Section 18 or to stop if required.
Rules & Regulations
- The sign warns of a road intersection where the provisions in Chapter 3, Section 18 of the Traffic Ordinance (1998:1276) apply and you should expect crossing traffic.
- A28 is a warning sign and by itself does not grant either an obligation to yield or priority — priority is determined by other road signs, road markings or traffic rules.
- If there are no specific priority rules or signs at the intersection, you should apply the right-hand rule according to Chapter 3, Section 18 and give way to vehicles approaching from the right.
- Adjust your speed, be prepared to stop and give priority to other road users, including cyclists and pedestrians, if the situation requires it.
Tips for Drivers
- Slow down in good time when you see the sign and scan the intersection in all directions before entering.
- Actively look for supplementary signs such as Yield or Stop and follow those first when they are present.
- If there are no priority signs, pay particular attention to the right and be prepared to yield according to the right-hand rule.
- Be extra cautious in poor visibility, darkness, or slippery conditions — other road users may appear sooner than you expect.
Common Mistakes
- Believing that A28 itself grants the obligation to yield or priority; many mistakenly think the warning sign determines right of way.
- Relying solely on the warning sign and missing supplementary signs or road markings that actually indicate who has priority.
- Forgetting to check for pedestrians and cyclists at the intersection and focusing only on motor vehicles.
Test Yourself
Road Sign: Warning of Road Junction
What applies at this sign?
- A You are approaching a road junction — follow the usual right-of-way rules and be prepared for crossing traffic.
- B You always must yield to traffic on the main road.
- C Signs indicate that there is a roundabout ahead.
- D It is mandatory to stop before the junction.
Exam Tip
In the theory test you may be asked whether A28 grants priority or not — the correct answer is that it only warns of an intersection; you must check other signs or apply the right-hand rule according to Chapter 3, Section 18.
Did You Know?
Sign A28 is often used on country roads and in curved or obscured locations where the intersection may be difficult to judge in time, and it serves as a pure warning without changing the priority rules.
Frequently Asked Questions
Does A28 mean that I must stop?
No, A28 does not require you to stop. However, you should reduce speed, scan the intersection and be prepared to stop if other signs or the traffic situation require it.
Does the right-hand rule apply automatically when I see A28?
Not always; A28 only indicates that an intersection exists and that the provisions in Chapter 3, Section 18 may be relevant. If there are no specific priority signs, the right-hand rule normally applies, but always check for signs that change this.
Can A28 be combined with other signs?
Yes, A28 can be complemented by priority signs such as Yield or Stop, road markings, or local instructions. In such cases the supplementary signs determine who has priority, while A28 only warns of the intersection.
Where is the sign normally placed?
A28 is placed before intersections where visibility is limited or where the intersection is difficult to judge, often on country roads or minor streets. The distance to the intersection is adjusted according to the speed limit and road conditions to give drivers a reasonable reaction time.
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