100+ Free Belarus GAI Theory D Practice Questions

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2026 Statistics

Key Facts: Belarus GAI Theory D Exam

9/10

Passing Score

GAI Examination Regulations

15 minutes

Time Limit

GAI Examination Regulations

13.50 BYN

State Exam Fee

ERIP Tariff (0.3 Basic Values)

2.0 mm

Min Tread Depth

PDD Belarus Annex 4, Item 25

2 extinguishers

Fire Extinguishers

PDD Belarus Annex 4, Item 44

Belarus GAI Category D theory test contains 10 computerized questions with a 15-minute time limit and a passing mark of at least 9/10 (max 1 error). It covers bus and coach PDD regulations, passenger safety protocols, emergency equipment, air brakes, and route vehicle priority.

Sample Belarus GAI Theory D Practice Questions

Try these sample questions to test your Belarus GAI Theory D exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1What is the maximum permitted speed for a passenger bus on motorways (автомагистрали) in Belarus, unless otherwise signed?

A.70 km/h

B.90 km/h

C.100 km/h

D.120 km/h

Explanation: Under Belarusian Traffic Rules (PDD Item 89.2), buses are permitted to travel at speeds up to 100 km/h on motorways and expressways ('Road for cars'), and up to 90 km/h on other roads outside settlements.

2What is the maximum speed permitted for a bus on ordinary rural roads outside built-up areas (not motorways) in Belarus?

A.60 km/h

B.70 km/h

C.90 km/h

D.100 km/h

Explanation: Under PDD Belarus Item 89.2, buses are permitted to travel at speeds up to 90 km/h on non-motorway roads outside built-up areas.

3A bus is driven outside a built-up area by a driver whose driving experience is under two years. What speed limit applies, and what must the bus display?

A.100 km/h, with no additional marking

B.90 km/h, with the 'Автопоезд' identification sign

C.70 km/h, with the 'Ограничение скорости' identification sign on the rear left

D.60 km/h, with the 'Колонна' identification sign

Explanation: Item 89.4 caps any mechanical vehicle driven by a driver with less than two years' experience at 70 km/h outside built-up areas, regardless of what the vehicle is. Item 201.5 requires such a vehicle to carry the 'Ограничение скорости' identification sign — a reduced image of the maximum-speed sign — on the rear left of the body.

4What vehicles are categorized under Category D in Belarus?

A.Motor vehicles designed and constructed for the carriage of passengers having more than 8 passenger seats in addition to the driver's seat

B.Trucks with a maximum mass exceeding 3,500 kg

C.Motorcycles exceeding 125 cc

D.Passenger cars with trailers over 750 kg

Explanation: Under the Law on Road Traffic of Belarus, Category D covers motor vehicles constructed for carrying passengers with more than 8 seats (excluding the driver's seat).

5What is the minimum age to obtain a Category D (passenger bus) driving licence in Belarus?

A.18 years

B.19 years

C.21 years (with prerequisite Category B or C driving experience)

D.25 years

Explanation: Article 25 of the Law 'On Road Traffic' sets 21 as the minimum age for Category D, and Article 29 requires at least two years' driving experience on Category B or C vehicles before Category D can be issued.

6What is the minimum allowable residual tyre tread depth for passenger buses and trolleybuses (Categories M2 and M3) under Annex 4 of PDD Belarus?

A.0.8 mm

B.1.0 mm

C.1.6 mm

D.2.0 mm

Explanation: Under Annex 4 Item 25 of the Belarusian Traffic Rules, the minimum permissible tyre tread depth for buses and trolleybuses (Categories M2 and M3) is 2.0 mm.

7What is the maximum permissible total steering free play (люфт рулевого управления) for a passenger bus in Belarus under Annex 4?

A.Not more than 10 degrees

B.Not more than 15 degrees

C.Not more than 20 degrees

D.Not more than 25 degrees

Explanation: Annex 4, Chapter 2, item 8 sets total steering free play at 20 degrees for buses, 25 degrees for trucks, and 10 degrees for passenger cars and the trucks and buses built on their base.

8What does Annex 4 item 44 require of fire extinguishers on a passenger bus in Belarus?

A.At least one extinguisher of at least 2 litres, placed near the driver's workplace; a double-deck vehicle needs an additional one on the upper deck

B.At least two extinguishers of at least 1 litre each, one at each end of the saloon

C.Extinguishers are optional if automatic sprinklers are fitted

D.At least four extinguishers of any capacity

Explanation: Annex 4 item 44 equips buses and trucks with at least one extinguisher of at least 2 litres (a passenger car: at least 1 litre). It must sit somewhere easy to reach, and on a bus specifically near the driver's workplace; a double-deck vehicle carries an extra one on the upper deck. Extinguishers must be sealed and marked with an expiry date that has not passed.

9What does Annex 4 item 44 require of the medical first-aid kit (медицинская аптечка) on a passenger bus in Belarus?

A.It is optional on urban transit routes

B.It must be stocked with usable, in-date items from the list approved by the Ministry of Health

C.It may be replaced by a mobile phone and an emergency number sticker

D.It is required only on international routes

Explanation: Annex 4 item 44 makes a bus faulty if a medical first-aid kit is absent, and adds that the kit must be stocked with preparations and articles fit for use — that is, within their shelf life — according to the list approved by the Ministry of Health. The same item requires a fire extinguisher and a warning triangle.

10What is the rule regarding passenger boarding and alighting (посадка и высадка пассажиров) for bus drivers in Belarus?

A.Passengers may alight while the bus is moving slowly (under 5 km/h)

B.Boarding and alighting must be carried out ONLY after the bus has come to a COMPLETE stop, and motion may only commence with ALL doors fully closed

C.Doors may be left open in summer for cabin ventilation while moving

D.Boarding is allowed anywhere on active multi-lane carriageways

Explanation: PDD Belarus item 180 obliges a driver to carry out boarding and alighting only after the vehicle has come to a complete stop, to start moving only with the doors closed, and not to open them before the vehicle has fully stopped. A route vehicle must also stop only at marked stopping points.

About the Belarus GAI Theory D Exam

The Belarus Category D driving theory examination is the official computerized knowledge test administered by the State Automobile Inspectorate (ГАИ МВД Республики Беларусь) for bus and passenger transport driver licensing. Category D authorizes driving motor vehicles designed and constructed for the carriage of passengers having more than 8 passenger seats in addition to the driver's seat. Regulated under Presidential Decree No. 551 of 28 November 2005 (most recently amended by Decree No. 295 of 4 August 2025, in force from 1 September 2025) and the national traffic regulations it approves (ПДД Республики Беларусь), the examination evaluates comprehensive knowledge of passenger carriage safety, boarding and disembarking protocols, organized child transport regulations (capped at 50 km/h), route vehicle priority at designated stops, required emergency equipment (at least 2 fire extinguishers, 2 first aid kits, emergency exit hammers, and 2 wheel chocks), pneumatic brake maintenance, passenger evacuation first aid, and administrative liability under the Code of Administrative Offences (КоАП РБ). This bank provides an English-language study adaptation.

Assessment

Computerized 10-question test administered at regional GAI examination departments. Candidates answer on a testing terminal within 15 minutes. This practice bank is an English-language MCQ study adaptation based on Belarusian Traffic Rules (ПДД РБ), not an official simulation of the GAI software.

Time Limit

15 minutes

Passing Score

At least 9 of 10 questions (maximum 1 error)

Exam Fee

13.50 BYN (0.3 basic values, payable via ERIP) (State Automobile Inspectorate of Belarus (ГАИ МВД РБ))

Belarus GAI Theory D Exam Content Outline

Official PDD Chapters 1–7 & 17; weight not published by GAI

General PDD, Bus Signs, and Priority Rules

Priority of route transport vehicles pulling out from stops in built-up areas, dedicated bus lane signs/markings, and general intersection rules

Official PDD Chapters 10, 11 & 16; weight not published by GAI

Bus Speed Limits, Following Distance, and Rail Crossings

Bus speed limits (60 km/h urban, 90 km/h on ordinary extra-urban roads, 100 km/h on motorways and roads for cars, 70 km/h for drivers with under two years' experience), railway crossing safety, and stopping bans

Official PDD Chapter 23 & Passenger Transport Law; weight not published by GAI

Passenger Transport Regulations and Safety Standards

Safe passenger boarding/alighting only at full stop, door interlocking, prohibition of standing passengers in long-distance coaches, and child group transport

Official PDD Annex 4 & Technical Specs; weight not published by GAI

Emergency Equipment, Bus Mechanics, and Air Brakes

Mandatory 2 fire extinguishers (driver area and passenger cabin), 2 first aid kits, glass-breaking hammers, emergency roof hatches, 2 wheel chocks, and air brake maintenance

Official PDD Annex 4 & Health/Legal Specs; weight not published by GAI

Tyre Requirements, First Aid, and Legal Responsibility

2.0 mm minimum bus tyre tread depth, 20° steering free play limit, passenger mass-casualty and evacuation first aid, and 0.3‰ alcohol limit

How to Pass the Belarus GAI Theory D Exam

What You Need to Know

Passing score: At least 9 of 10 questions (maximum 1 error)
Assessment: Computerized 10-question test administered at regional GAI examination departments. Candidates answer on a testing terminal within 15 minutes. This practice bank is an English-language MCQ study adaptation based on Belarusian Traffic Rules (ПДД РБ), not an official simulation of the GAI software.
Time limit: 15 minutes
Exam fee: 13.50 BYN (0.3 basic values, payable via ERIP)

Keys to Passing

Work through all 100 available questions
Review every answer and explanation
Track weak areas and revisit them
Use our AI tutor for tough concepts

Belarus GAI Theory D Study Tips from Top Performers

1Memorize the 10-question / 15-minute test format and 9/10 passing threshold.

2Remember the special speed limit: buses performing organized transport of groups of children must not exceed 50 km/h on any road.

3Learn mandatory bus emergency equipment: at least 2 fire extinguishers, 2 medical first aid kits, emergency hammers, functional roof hatches, and 2 wheel chocks.

4Review the route vehicle priority rule: drivers in built-up areas must give way to route buses pulling away from designated bus stops.

5Note technical limits for buses: minimum tyre tread depth is 2.0 mm and maximum steering free play is 20 degrees.

6Understand passenger safety mandates: passengers may only board and alight when the bus is completely stationary, doors must remain closed while moving, and standing passengers are strictly prohibited on intercity and tourist routes.

Frequently Asked Questions

How many questions are on the Belarus Category D theory test?

The official GAI Category D theoretical exam consists of 10 multiple-choice questions administered on a computerized terminal.

What is the passing score for the Category D bus theory exam in Belarus?

Candidates must achieve at least 9 correct answers out of 10 (maximum 1 error allowed) within the 15-minute time limit.

What vehicles can be driven with a Category D driving licence in Belarus?

Category D allows driving motor vehicles designed and constructed for carrying passengers with more than 8 passenger seats (excluding the driver), plus light trailers up to 750 kg.

What is the minimum age to obtain a Category D licence in Belarus?

The minimum age for Category D is 21 years, with prerequisite driving experience on Category B or C vehicles.

What emergency equipment is required on buses in Belarus?

Buses must carry at least two fire extinguishers (one near the driver and one in the passenger compartment), at least two medical first aid kits, emergency exit glass hammers, roof escape hatches, and at least two wheel chocks.

What is the speed limit for organized transport of children in Belarus?

Under Belarusian PDD, buses carrying organized groups of children are restricted to a maximum speed of 50 km/h on all roads, including outside built-up areas and on motorways.

What is the minimum tyre tread depth for buses in Belarus?

Under Annex 4 of PDD Belarus, the minimum permissible residual tread depth for buses and trolleybuses (Categories M2 and M3) is 2.0 mm.