Road signs › Supplementary plates
Sign 8.4.1 «Vehicle type the sign applies to (e.g. 8.4.1 trucks over 3.5 t, 8.4.3 passenger cars, 8.4.8 dangerous-goods vehicles)»

Vehicle type the sign applies to (e.g. 8.4.1 trucks over 3.5 t, 8.4.3 passenger cars, 8.4.8 dangerous-goods vehicles).
Supplementary plates
Appears in questions (7)
- In which direction or directions may the passenger-car driver continue from this lane?
- In which direction or directions is the passenger-car driver permitted to proceed in this situation?
- In which direction or directions may you continue through the indicated intersection if you are driving a truck with a maximum authorized mass of 3 metric tons?
- When used with which supplemental plaque does the sign apply to the driver of a truck with a maximum authorized mass of less than 3.5 metric tons?
- Is the driver of a bus with an actual mass of 3.5 metric tons permitted to continue straight ahead from this lane?
- Which vehicles are permitted to park?
- What is the maximum permitted speed for the driver of a truck with a maximum authorized mass not exceeding 3.5 metric tons within the area of effect of these signs?
Take this test in the app
In Varordakan Tester the same tests are taken without hints, wrong answers are collected automatically, and there is an exam simulation (20 questions, 30 minutes, pass at 18), a 3D intersection simulator, video lessons and an AI assistant that cites the Traffic Rules point. Free.
Sources: questions from the official bank of the Road Police of Armenia (roadpolice.am, edition of 2 October 2026); rule points from the Traffic Rules of the Republic of Armenia (arlis.am). Varordakan Tester is an independent educational app, not affiliated with the Police of Armenia.
Explanations © 2026 Suren Galoyan, all rights reserved; reproduction without permission is prohibited. Questions and pictures are from the official bank of the Road Police of Armenia.