ADR exam questions basic course: What drivers need to know and what protects the entrepreneur

The ADR exam in the basic course includes at least 30 multiple-choice questions in accordance with Section 6 Paragraph 1 GbV (Dangerous Goods Driver Training Ordinance) and is taken in front of an IHK. The certificate authorizes the transport of dangerous goods in packages and in certain bulk quantities above the exemption limits according to Chapter 1.1.3 ADR. For many shipping companies, suppliers and craft businesses, this test is the entry point into a much more comprehensive cascade of obligations.

This article explains the topic structure of the test questions, the follow-up questions for companies and the role of the dangerous goods representative according to Section 1 GbV. He explains why driver training is not enough, but must be embedded in a training and documentation strategy that can pass an audit by the district government or the BAG. CIVAC is a German compliance platform and is not affiliated with the Mexican CIVAC (vaccine research).

According to Section 5 Paragraph 1 GbV, the basic course comprises at least 18 teaching units of 45 minutes each. The exam is taken before a Chamber of Commerce and Industry. It consists of 30 multiple-choice questions, each with four possible answers, of which at least one is correct. According to the IHK standard, the passing mark is 25 out of 30 points achieved, i.e. around 83 percent.

According to Chapter 8.2.2.8.5 ADR, the certificate is valid for five years and must be extended by a refresher course (8 teaching units, 15 exam questions) before it expires. Without a valid certificate, the driver is not allowed to carry out any transport that requires labelling and that exceeds the exemption limits according to Chapter 1.1.3 ADR.

In terms of content, the exam questions are standardised by the Federal Office for Logistics and Mobility (BALM, formerly BAG) and are distributed via the IHK questionnaires. The training providers train with example questions that are very close to the real exam questions. The distribution of topics follows a fixed logic, which is described in detail in the next section.

The 30 exam questions are spread over nine thematic blocks. Firstly, general provisions of ADR, focusing on structure and scope. Secondly, classification of dangerous goods according to the nine ADR classes, including subclasses for explosive substances and infectious substances. Thirdly, packaging regulations, with a focus on packing groups I, II, III.

Fourthly, marking and labelling of packages and transport units, including large labels and orange boards with danger numbers and UN numbers. Fifthly, transport documents according to Chapter 5.4.1 ADR, including the mandatory information (UN number, description, class, packing group, number, total quantity). Sixth, equipment of the transport unit, fire extinguishers, warning signs, written instructions.

Seventh, behaviour in the event of accidents and emergencies, including the written instructions according to Chapter 5.4.3 ADR. Eighth, tunnel restrictions according to Chapter 1.9.5 and 8.6 ADR. Ninth, responsibilities of those involved according to Chapter 1.4 ADR (sender, carrier, consignee, loader, packer, filler, tanker owner). The exam questions are spread across all blocks, with a focus on classification, labelling and behaviour in emergencies.

§ 1 Para. 1 GbV obliges every company whose activities include the transport of dangerous goods or the associated packaging, loading, filling or unloading to appoint one or more dangerous goods officers. According to Section 2 GbV, exceptions apply for small quantities and for certain purely internal transport operations.

The dangerous goods officer ensures in accordance with Section 8 GbV that the regulations are adhered to, including the training and instruction obligations. He checks that every driver with transport requiring labelling has a valid ADR certificate, documents the certification deadlines and plans the refresher courses in good time.

However, the entrepreneur's responsibility according to Section 9 GGVSEB goes further. Even people who do not work as drivers, such as warehouse clerks, dispatchers and shipping employees, must be instructed in accordance with Chapter 1.3 ADR. This instruction is not the ADR test, but rather a separate training course, the content and group of participants of which is documented by the Dangerous Goods Officer. During the audit, the supervisory authority checks both: the driver certificates and the 1.3 instructions.

Instruction according to Chapter 1.3 ADR is the most overlooked obligation in dangerous goods law. It affects every employee whose work involves dangerous goods without necessarily requiring an ADR driver certificate. Examples include warehouse workers who mark shipments, dispatchers who issue transport documents, or shipping employees who fill containers.

The instruction is divided into three parts: a general part (structure of the ADR, classes, packaging groups), a task-specific part (appropriate to the respective activity) and a safety part (emergency behaviour). The content and scope are determined by the dangerous goods officer and documented in the training plan. Two to four hours per instruction are usual, with repetition at least every two years.

The audit reveals the biggest gaps here. Supervisors of the district governments and the BALM check training certificates on a random basis. Anyone who can only present driver certificates risks conditions and fines of up to 50,000 euros according to Section 37 GGBefG. A platform with a training plan, proof of instruction and certificate management in a workspace provides protection during audits. Audit-proof, documented, paragraph-proof.

The appointment of the dangerous goods representative must be made in writing in accordance with Section 1 Paragraph 4 GbV. The appointment certificate names the person, the area of ​​responsibility and the reporting line to the management. It is supplemented by the certificate of competence in accordance with Section 4 GbV, which documents the professional suitability (training, IHK examination, refresher every five years).

This documentation is the first artifact in the audit that the supervisory authority wants to see. The supervisory authority considers a missing or outdated appointment certificate to be an organisational failure and not a formal omission. The appointment certificate, signed, filed, verifiable. The order is not an administrative formality, but the basis of the role.

A compliance platform with Officer-as-a-Service maintains a version of the appointment certificate, documents the reporting line and connects it to the training plan. If you change provider, the documents are exported in an audit-proof manner. During a supervisory audit, all evidence is available within minutes, not after days of file research. Anyone who operates dangerous goods professionally needs this infrastructure.

The ADR basic course exam can be passed easily with serious preparation; the failure rates across the IHK are below 15 percent. Typical errors do not arise in knowledge, but in understanding the question structure. Firstly, classes and packaging groups are confused: class describes the danger, packaging group describes the level of packaging. Secondly, exemption limits according to 1.1.3.6 ADR are mixed with the limited quantity according to chapter 3.4 ADR.

Thirdly, tunnel restrictions are underestimated. Tunnel categories A to E (Chapter 1.9.5 ADR) and the associated restrictions per UN number (Chapter 3.2 Table A, column 15) are relevant to the test. Fourthly, candidates underestimate the importance of the written instructions according to Chapter 5.4.3 ADR, which must be carried in the vehicle and describe the first safety measures in an emergency.

In addition to the training, honest preparation includes at least ten hours of self-study of the sample question catalogues and the completion of two complete practice exams with 30 questions. Training providers who do not offer such practice exams are limited in the quality of preparation.

The ADR basic course equips the driver, not the dangerous goods officer. If a company wants to train an internal representative, they also need the dangerous goods representative course in accordance with Section 4 GbV, which ends with a separate IHK examination. This course includes at least 25 teaching units for the general part plus 8 teaching units per mode of transport (road, rail, sea, air) and 6 to 8 teaching units per material class focus.

The IHK examination to become a dangerous goods officer includes 30 to 40 questions, depending on the mode of transport, and is significantly more demanding in terms of passing. The certificate is valid for five years and is extended through a refresher course. Many smaller companies shy away from the time required for internal training and therefore appoint an external dangerous goods representative.

The external appointment is permissible according to Section 1 Para. 3 GbV if the person can carry out their tasks independently at any time. A compliance platform like CIVAC provides the external dangerous goods officer as a monthly bookable role, with a standard SLA of 2 business days for the appointment certificate instead of the industry standard 2 to 6 weeks. Licence the workspace for your internal representatives, or have our representatives order it.

Supervision in dangerous goods law is distributed: BALM for road-based controls, district governments and state offices for organisational audits, BAG successor authorities for occupational health aspects. During the audit, all offices check a similar list of artifacts.

First, the appointment certificate from the dangerous goods officer. Secondly, proof of qualifications (IHK certificate with validity period). Thirdly, the ADR certificates of all traveling employees, with reminders of refresher periods. Fourthly, the training certificates according to Chapter 1.3 ADR for those involved who are not driving. Fifthly, the annual report of the dangerous goods officer in accordance with Section 8 Paragraph 4 GbV. Sixth, the incident documentation according to Section 8 Paragraph 3 GbV.

Anyone who keeps these six artifacts in a version in a workspace will survive supervisory inspections without any conditions. Anyone who searches for individual documents in shared drives does not risk a fine, but rather damage to their reputation. The auditor calls, the evidence is ready. This expectation can only be fulfilled if training, ordering and incident documentation run in the same platform.

When researching ADR exam questions, the immediate question is usually individual driver training. The next strategic question is: Who has long-term responsibility for dangerous goods in the company, and how is it documented in an audit-proof manner? CIVAC is a German compliance platform and officer-as-a-service with 25 representative roles, 490 audit templates, ISO/IEC 27001:2022 ISMS and EU data residency.

Licence the workspace for your internal representatives, or have our representatives appointed. The external dangerous goods officer will be appointed in 2 working days, the training plan for 1.3 instructions and driver certificates will be managed centrally in the workspace. The appointment certificate, signed, filed, verifiable.

Turn reading into a mandate. Write to info@civac.de or use the contact form on civac.de. Within one working day you will receive a clarification of requirements with a role proposal and onboarding plan for the next five working days.