The Text Supplementary Plate (sign code 808.1) is a crucial traffic sign used in Iceland to provide more specific information about the main sign it is placed beneath. It works by adding context, such as distance, time of day, vehicle class, or specific written conditions, that modifies how the primary sign's instruction should be followed. Always remember to read this plate in conjunction with the main sign above it to grasp the complete traffic instruction.
Mastering supplementary plates like 'Text Supplementary Plate 808.1' is crucial for accurate driving decisions and passing your Icelandic theory test. This plate clarifies the primary sign's instruction, detailing specific conditions or limitations you must recognize for correct road sign interpretation.
Text Supplementary Plate is used beneath another sign to narrow or explain the exact effect of the main rule. It can define distance, time, vehicle class, written conditions, or another limit that changes how the main sign should be interpreted on the road. In theory questions and real traffic alike, the mistake is often to remember the main sign but forget the plate that changes its scope. The correct reading always comes from combining both elements into one complete instruction.
This supplementary plate explains more precisely how the main sign applies by adding detail about a written condition attached to a main sign. It must always be read together with the main sign above it.
Get clear, practical answers to the most common questions about the 808.1 - Text Supplementary Plate 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 Icelandic driving theory exam in Iceland.
The Text Supplementary Plate's main purpose is to clarify or restrict the application of the primary road sign it accompanies. It provides essential details like distance, time, or vehicle type that alter the main sign's instruction, ensuring drivers have precise information.
Yes, absolutely. The supplementary plate is never decorative; it fundamentally changes how you must interpret the main sign. Forgetting to read the plate is a common mistake that can lead to incorrect actions and is often a trap in theory tests.
Yes, text supplementary plates are versatile and can be used with various main signs, including prohibition signs, mandatory signs, or information signs. They are designed to tailor the sign's message to specific local conditions or requirements.
If you only follow the main sign and ignore the text plate, you might be breaking the law or misunderstanding the required action. For example, a speed limit sign with a plate showing '8-10 AM' means the speed limit only applies during those specific hours. Ignoring the plate could lead to a speeding ticket or unsafe driving.
In Iceland, these plates ensure that traffic rules are applied precisely where and when they are needed. They might indicate specific conditions for rural roads, urban areas, or seasonal hazards, helping drivers adjust their behaviour accurately according to local traffic legislation.
A clear reference image of the 808.1 - Text Supplementary Plate road sign used in Iceland.

The 808.1 - Text Supplementary Plate road sign may also be known by these alternative names or terms.
The 808.1 - Text Supplementary Plate road sign is part of the Supplementary Plates category, which groups together signs with similar rules and functions.
Reviewing similar road signs alongside this supplementary plate helps solidify your understanding and improve sign recognition. Comparing key distinctions in traffic sign interpretation is crucial for effective theory test revision and safe driving in Iceland.

The 802.2 Distance Plate clarifies when and where the main sign's rule applies.

Understand the Length of Validity Plate (804.1) to correctly interpret traffic signs.

Understand the Length of Effect Plate (804.2) and its impact on main road signs.

The Time Period Plate (806.1) Always Works With Another Sign Above It

The Time Period Plate (806.2) Modifies Main Signs to Show When They Apply

This supplementary plate clarifies that the main sign applies specifically to passenger cars under 3.5 tonnes.

Understand the 'Truck' Vehicle Class Plate and How it Modifies Main Signs

This Supplementary Plate Clarifies Delivery Rules for the Sign Above.
After reviewing the full list of Icelandic road signs, reinforce your learning with targeted practice. Explore our sign group categories or take a specific quiz to test your recognition and recall. Ensure you're fully prepared to identify and interpret all traffic signs for your upcoming driving theory exam.
View All Icelandic Road Signs