An additional sign is a traffic sign placed directly below another sign to provide extra information or clarify how the main sign should be understood. It can specify conditions such as distance, time periods, road users affected, directions, or special circumstances. Additional signs do not create new rules by themselves but modify, limit, or explain the meaning of the sign above them so drivers can apply the rule correctly in that specific situation.
For disabled people.
For blind people.
For skiers.
For cyclists.
For mopeds.
For cars.
For trailers.
For tractors.
For trucks.
For buses.
For dangerous cargo.
Disabled allowed.
Ferry users allowed.
Cyclists from both directions.
Cyclists in both directions.
To the left.
To the left or right.
To the right.
... meter to the left.
... meter to the left or right.
... meter to the right.
Panel begin in ... meter.
Panel valid.
Panel end.
Panel valid on lane.
... meter ahead.
Stop ... meter ahead.
For ... meter.
Crossroad shape.
Park and ride with bus.
Park and ride with tram.
Park and ride with metro.
Angle parking.
Parallel parking on sidewalk.
Parallel parking partially on sidewalk.
Parallel parking on roadway.
Perpendicular parking on sidewalk.
Perpendicular parking partially on sidewalk.
Perpendicular parking on roadway.
Parking with idle engine prohibited.
Illegal parking towing.
Disc parking.
During time shown.
During working days.
Working days during time shown.
During days shown.
At days during time shown.
During saturday, sunday and holidays.
Saturday, sunday and holidays during time shown.
Charging station.
Headlights.
Traffic calming island.
Payment obligation.
Number of curves.
Vehicle inspection platform.
Accident shape.
Accident shape.
Accident shape.
Accident shape.
Accident shape.
Line painting.
Ice.
Wet.
The supplementary sign for disabled people is a panel placed below a main traffic sign to indicate that the sign's regulation applies specifically to persons with disabilities. It clarifies that the main sign is intended only for disabled people, often those with an official disability permit.
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The supplementary sign for blind people is a traffic sign panel placed under a main sign to indicate that the sign's warning or regulation specifically concerns blind or visually impaired pedestrians. It alerts road users that the situation or rule affects blind people, prompting extra caution or compliance with special accessibility measures.
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The supplementary sign for skiers is a panel placed immediately below a main traffic sign to indicate that the main sign’s message applies only to skiers (e.g., on a ski slope, cross-country track, or winter path). It restricts or clarifies the scope of the main sign so that only skiers must obey the instruction or warning.
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The supplementary sign for cyclists is a panel placed below a main traffic sign to indicate that the rule, warning, or instruction applies specifically to cyclists. It limits the scope of the main sign only to bicycle users, ensuring that other road users are not affected unless separately indicated. Example: No entry + for cyclists = cyclists are not allowed to enter, but other traffic may proceed.
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The supplementary sign for mopeds is a traffic panel placed below a main traffic sign to indicate that the instruction, restriction, or warning applies specifically to mopeds. This supplementary sign ensures that only moped riders are affected by the main sign, separating their rules from those of cyclists, motorcycles, and cars.
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The supplementary sign for cars is a panel placed below a main traffic sign to indicate that the instruction, prohibition, or warning applies specifically to passenger cars. A car in this context usually refers to: Standard passenger vehicles (sedans, hatchbacks, SUVs). Not including: motorcycles, trucks, buses, mopeds, or bicycles.
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The supplementary sign for trailers is a traffic panel placed below a main sign to indicate that the instruction, restriction, or warning applies specifically to trailers, regardless of the towing vehicle.
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The supplementary sign for tractors is a traffic panel placed below a main sign to indicate that the regulation, restriction, or instruction applies specifically to tractors.
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The supplementary sign for trucks is a traffic panel placed below a main traffic sign to indicate that the instruction, restriction, or permission applies specifically to trucks. It includes light trucks, heavy goods vehicles (HGVs), articulated lorries, and delivery trucks.
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The supplementary sign for buses is a traffic panel placed below a main sign to indicate that the rule, restriction, or permission applies specifically to buses. A bus is a motor vehicle designed for carrying multiple passengers, typically 9 or more seats including the driver.
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Traffic rules
Priority signs
Warning signs
Prohibitory signs
Mandatory signs
Information signs
Additional signs