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Key Facts: Norway ADR Exam Exam

25

Official exam questions

Statens vegvesen

20/25

Passing score (80%)

Statens vegvesen

135 minutes

Official time limit

Statens vegvesen

NOK 480

Theory-test fee from 1 February 2026

Statens vegvesen fee schedule

5 years

ADR certificate validity

DSB / Statens vegvesen

Open book

Allowed aids (ADR book, tabs, calculator)

Statens vegvesen examination guidelines

1,000 points

Exemption threshold under 1.1.3.6

ADR 1.1.3.6

12 kg

Minimum powder extinguisher capacity (>7.5t)

ADR 8.1.4

Statens vegvesen administers the basic ADR theory test for the ADR driver certificate (ADR-kompetansebevis) with 25 questions, a 135-minute time limit, and a pass mark of 20 correct answers. The test fee is NOK 480 from 1 February 2026. Candidates may use their physical ADR book with references and tabs; Landtransportforskriften and a calculator are available on the exam computer. The certificate is valid for 5 years.

Sample Norway ADR Exam Practice Questions

Try these sample questions to review concepts for the Norway ADR Exam exam. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.

1What is the primary scope of Part 1 in the international ADR agreement and Norwegian Landtransportforskriften?
A.Vehicle construction, technical inspection, and type approval requirements
B.General provisions, definitions, training requirements, security provisions, and regulatory exemptions
C.Consignment procedures, labelling of packages, and display of hazard placards
D.Provisions concerning transport operations, loading, unloading, and handling
Explanation: Part 1 of ADR sets out the general provisions applicable to all dangerous goods transport. It contains fundamental definitions, training mandates for personnel (Chapter 1.3), security rules (Chapter 1.10), and major exemptions including 1.1.3.6 (the 1000-point rule).
2Where in the ADR handbook can a driver look up the dangerous goods list sorted numerically by UN number (Table A)?
A.Part 2, Chapter 2.2
B.Part 3, Chapter 3.2
C.Part 5, Chapter 5.4
D.Part 8, Chapter 8.1
Explanation: Table A in Chapter 3.2 (Part 3) contains the comprehensive Dangerous Goods List arranged in numerical order by UN number. It serves as the driver's primary reference for class, packing group, labels, exemptions, tunnel codes, and special provisions.
3What is the official European agreement governing the international carriage of dangerous goods by road, incorporated into Norwegian law through Landtransportforskriften?
A.RID
B.IMDG Code
C.ADR
D.ICAO-TI
Explanation: ADR (Agreement concerning the International Carriage of Dangerous Goods by Road) regulates road transport. In Norway, it is implemented domestically through Landtransportforskriften enforced by the Directorate for Civil Protection (DSB) and Statens vegvesen.
4Which dangerous goods hazard class covers explosive substances and articles containing explosive substances?
A.Class 1
B.Class 3
C.Class 4.1
D.Class 5.2
Explanation: Class 1 covers explosives, pyrotechnic substances, and articles containing explosives. Because of their catastrophic hazard profile, transport of Class 1 goods requires specialized vehicle approval, strict compatibility separation, and an additional ADR specialization certificate.
5Within Class 1 (Explosives), which division is characterized by substances and articles that present a mass explosion hazard affecting virtually the entire load instantaneously?
A.Division 1.1
B.Division 1.2
C.Division 1.4
D.Division 1.6
Explanation: Division 1.1 consists of substances and articles presenting a mass explosion hazard (en masseeksplosjonsfare) where virtually the entire load detonates at once. Division 1.2 presents a projection hazard without mass explosion, while 1.4 presents only minor hazard in the event of ignition.
6Under ADR Class 2 (Gases), what physical property or transport condition is indicated when a gas is classified as 'refrigerated liquefied gas' (nedkjølt flytende gass)?
A.A gas dissolved under high pressure in a chemical solvent
B.A gas completely gaseous at minus 50 °C under normal pressure
C.A gas made partially liquid because of its low temperature during transport
D.A non-flammable gas pressurized solely with inert carbon dioxide
Explanation: Refrigerated liquefied gases are kept in a liquid state inside insulated cryogenic receptacles through extreme low temperatures rather than high pressure alone. Examples include liquid nitrogen (UN 1977) and liquefied natural gas (LNG / UN 1972).
7In Class 2 classification codes, what danger does the letter 'F' signify (for instance in classification code '2F')?
A.Frostbite risk (frostfare)
B.Flammable gas (brennbar gass)
C.Fast-acting asphyxiant (kvelende gass)
D.Fixed container requirement (fastmontert beholder)
Explanation: In ADR Class 2, hazard groups are denoted by letters: A = asphyxiant, O = oxidizing, F = flammable, T = toxic, TF = toxic flammable, TC = toxic corrosive, and TOC = toxic oxidizing corrosive. 'F' stands for flammable.
8Which hazard label and division applies to gases that are known to be toxic or corrosive to humans, such as chlorine or phosgene?
A.Class 2.1 (Red label with flame)
B.Class 2.2 (Green label with gas cylinder)
C.Class 2.3 (White label with skull and crossbones)
D.Class 6.1 (White label with skull and crossbones, liquid division)
Explanation: Toxic gases belong to Class 2.3. Packages and cylinders carrying Class 2.3 gases must bear label number 2.3, which displays a skull and crossbones on a white background with the figure '2' in the bottom corner.
9What is the defining threshold for flammable liquids (brennbare væsker) under ADR Class 3?
A.Boiling point below 35 °C
B.Flash point of not more than 60 °C (flammepunkt høyst 60 °C)
C.Flash point between 60 °C and 100 °C
D.Auto-ignition temperature below 150 °C
Explanation: Under ADR 2.2.3.1.1, Class 3 covers liquids and liquid mixtures having a flash point of not more than 60 °C. Gas oil, diesel fuel, and heating oil (light) with a flash point up to 100 °C are also assigned to Class 3 under special classification rules.
10What level of danger does Packing Group I (Emballasjegruppe I / VG I) represent for a dangerous substance?
A.Substances presenting minor danger (stoffer med liten fare)
B.Substances presenting medium danger (stoffer med middels fare)
C.Substances presenting high danger (stoffer med stor fare)
D.Substances exempt from packaging approval tests
Explanation: ADR divides packaging requirements into three Packing Groups based on degree of danger: Packing Group I indicates high danger (stor fare), Packing Group II indicates medium danger (middels fare), and Packing Group III indicates low/minor danger (liten fare).

About the Norway ADR Exam Exam

The Norwegian ADR Dangerous Goods Driver Certificate Exam (ADR-kompetansebevis) is administered by Statens vegvesen in cooperation with the Directorate for Civil Protection (DSB). This page concerns the basic-course exam (G-ADR), which has 25 multiple-choice questions, allows 135 minutes, and requires 20 correct answers; tanker, Class 1, and Class 7 specialisation tests are separate. Candidates may bring the current ADR book with personal tabs and references, while Landtransportforskriften and a calculator are provided on the exam computer. The official exam is in Norwegian. This is an independent English-language MCQ study adaptation, not an official translation or a substitute for approved ADR training.

Exam sponsor: Statens vegvesen (Norwegian Public Roads Administration). The requirements and fees below concern the certification or admission exam, separate from our free practice resources.

Assessment

25 multiple-choice questions on the computer-based basic ADR exam, based on official Statens vegvesen and DSB dangerous goods curricula.

Time Limit

135 minutes

Passing Score

20 of 25 correct

Exam / Certification Fees

NOK 480 theory-test fee at Statens vegvesen from 1 February 2026.

Exam sponsor website

Reported exam pass rate: Not publicly published by Statens vegvesen. Statens vegvesen and DSB publish format, time limit, passing threshold, and syllabus requirements, but do not publish first-time pass rates for the ADR driver examination. Exam sponsor website

Fees, eligibility, and exam policies can change. Confirm them with the exam sponsor before applying or paying.

Our practice resources: topics covered

We aim to reflect publicly available exam outlines and topic information in our study resources. Coverage, format, and difficulty may differ from the actual exam, and we cannot guarantee that every detail is accurate or current. Confirm exam requirements, fees, and policies with the official exam sponsor.

Official basic-course topic; weighting not published

General Provisions and Hazard Classes

Structure of ADR (Parts 1-9), the 9 hazard classes, subdivisions, packing groups (VG I high danger, VG II medium danger, VG III low danger), and hazard label specifications.

Official basic-course topic; weighting not published

Exemptions and Limited Quantities

1.1.3.6 calculations (1000-poengs regelen / transport category multipliers 0, 50, 3, 1), limited quantities (LQ diamond mark), excepted quantities (EQ), and special provisions.

Official basic-course topic; weighting not published

Documentation and Vehicle Marking

Required entries on the transport document (UN number, Proper Shipping Name, Class, PG, Tunnel code), 4-page written instructions, neutral orange plates (30x40 cm), and hazard identification numbers (Kemler codes).

Official basic-course topic; weighting not published

Vehicle Equipment and Handling

Mandatory vehicle equipment, dry powder fire extinguishers by vehicle weight, wheel chocks, warning signs, driver PPE in the ADR kit, drain seals, shovel, mixed loading prohibitions, and parking rules.

Official basic-course topic; weighting not published

Tunnels, Emergencies and Logistics

Tunnel restriction codes B, C, D, E, tunnel passage rules, emergency leak and spill response, contacting emergency services (110/112), test logistics, permitted aids, and 5-year certificate validity.

Preparing for the Norway ADR Exam Exam

What You Need to Know

  • Passing score: 20 of 25 correct
  • Assessment: 25 multiple-choice questions on the computer-based basic ADR exam, based on official Statens vegvesen and DSB dangerous goods curricula.
  • Time limit: 135 minutes
  • Exam / certification fees: NOK 480 theory-test fee at Statens vegvesen from 1 February 2026. Official sources

Using Our Practice Resources

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

Norway ADR Exam: Suggested Study Strategy

1Familiarize yourself with the layout and index of ADR Volume I and Volume II, especially Table A in Chapter 3.2 where UN numbers are listed.
2Tab and color-code critical sections: Table A (3.2), 1.1.3.6 small load exemptions, Chapter 5.4 transport documents, and Section 8.1.4 fire extinguishers.
3Practice 1.1.3.6 point calculations with mixed transport categories until multiplying by 50, 3, and 1 becomes second nature.
4Memorize the meaning of common Kemler hazard identification digits: doubled numbers (e.g. 33, 66) mean intensification, prefix 'X' forbids using water, and 0 indicates no subsidiary hazard.
5Know the fire extinguisher capacity thresholds cold: 2x 2kg for vehicles up to 3.5 tonnes, 6kg + 2kg (8kg total) for 3.5 to 7.5 tonnes, and 12kg total (with at least one 6kg) for vehicles over 7.5 tonnes.
6Understand the four-page official Written Instructions (skriftlige instruksjoner): driver actions in an accident, safety kit equipment, and hazard class-specific first actions.
7Use your 135 minutes systematically: answer familiar questions first, then spend the remaining time carefully looking up specific UN numbers and special provisions.

Frequently Asked Questions

How many questions are on the Norwegian ADR basic exam?

The official basic ADR test at Statens vegvesen contains 25 multiple-choice questions. Candidates must answer at least 20 correctly (80%) to pass.

How much time is permitted for the Norwegian ADR theory test?

Candidates are given 135 minutes for the 25-question basic ADR theory test, allowing ample time to look up tables and provisions in the permitted reference materials.

What aids are allowed during the Norwegian ADR theory test?

Candidates may bring their own printed ADR handbook with personal notes and tab dividers, access the digital Landtransportforskriften on the test computer, and use an approved simple calculator.

What is the 1000-point rule (1000-poengs regelen)?

Under ADR 1.1.3.6, packaged dangerous goods may be transported with reduced regulatory requirements if the calculated total points do not exceed 1,000. Points are calculated by multiplying quantity in kg or litres by the factor for each transport category (Transport Category 1 = factor 50, Category 2 = factor 3, Category 3 = factor 1, Category 4 = factor 0).

How long is the ADR-kompetansebevis valid once passed?

The ADR driver training certificate (ADR-kompetansebevis) is valid for 5 years across all ADR contracting European countries. Drivers must complete a refresher course and pass the renewal exam before the expiry date to extend it for another 5 years.

What is the fee for the Norwegian ADR theory test in 2026?

The theory test fee at Statens vegvesen is NOK 480 from 1 February 2026. The fee for issuing the physical ADR certificate card is NOK 270 at the licensing office or NOK 160 if paid online.

How do tunnel restriction codes (B, C, D, E) work?

Tunnel restriction codes indicate which dangerous goods may not pass through categorized tunnels. Category A has no restrictions. Category B restricts loads with very large explosion hazards, C adds large toxic or explosion hazards, D adds large fires and explosions, and E restricts all dangerous goods except those under small-load or LQ exemptions.