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Fitness-for-duty assessment

Fitness-for-duty assessment for driving, control and monitoring activities (formerly G 25)

Medical fitness-for-duty assessments are only permissible on a sound, proportionate and activity-related basis. They follow different rules from occupational health check-ups, even when both are done by the occupational physician.

Eye test on a testing device, with a warehouse and forklift in the background
Contents
  1. Two assessments, two aims
  2. Permissible basis in the company
  3. Content of the assessment
  4. Result and data protection
  5. Repetition
  6. In practice

Two assessments, two aims

Occupational health check-ups under the Ordinance on Occupational Health Care (ArbMedVV) serve the early detection and prevention of work-related illness. The result stays with the employee. The employer receives the certificate of attendance. Under § 2 (1) ArbMedVV, check-ups do not include proof of fitness for duty. A fitness-for-duty assessment, by contrast, asks whether a person can meet particular job requirements without danger to themselves, to third parties or to the safety of the company.

Occupational health check-upFitness-for-duty assessment AimHealth of the employeeProtection of the person, third parties and the safety of the company BasisArbMedVV with AnnexLegal provision, works agreement, employment contract or consent, in each case with an activity-related occasion and proportionality Result to the employerCertificate of attendanceFitness statement with conditions and deadline, limited to what is necessary AttendanceMandatory check-up as a condition of the activity; offered check-up and check-up on request are voluntaryCondition of the activity, where the basis requires it ExamplesNoise, hazardous substances, screen work, biological agentsIndustrial trucks, cranes, on-site traffic, monitoring activities, risk of falling, respiratory protection

Permissible basis in the company

A fitness-for-duty assessment requires a legitimate, proportionate occasion that is justified by the activity, and a permissible legal basis. For operating industrial trucks, § 7 DGUV Regulation 68 (DGUV Vorschrift 68) requires suitable persons to be used. For crane operators, § 29 DGUV Regulation 52 (DGUV Vorschrift 52) does the same. However, the word “suitable” does not automatically mean that every person must be examined by a doctor. Company qualification, safety instruction and a medical fitness statement are different things. The employer decides whether a medical assessment is needed on the basis of the risk assessment. A blanket clause in the employment contract or a consent obtained as a formality does not replace this check. DGUV Information 250-010 describes the legal limits.

Content of the assessment

For driving, control and monitoring activities, the assessment follows the DGUV recommendation E FSÜ (formerly G 25): vision including twilight vision and visual field, hearing, balance, ability to react and concentrate, cardiovascular system, and illnesses that can cause sudden loss of consciousness. The recommendation is a professional guide, not a legal provision. Separate recommendations apply to work with a risk of falling (E ABS, formerly G 41) and to wearers of respiratory protective equipment (E ASG, formerly G 26). For respiratory protection, the check-up occasions in the Annex to the ArbMedVV apply in addition. The type and scope of the examination depend on the specific activity and indication.

Result and data protection

For an assessment that was permissibly requested, the employer receives the fitness statement, where applicable with conditions such as eyewear or a restriction to certain equipment, and the date of the next assessment. Diagnoses and measured values stay in the medical records. Passing them on is governed by data protection law and medical confidentiality and must be limited to what is necessary. For operational reasons, a check-up and a fitness-for-duty assessment can take place at one appointment, but they are documented and certified separately. § 3 (3) ArbMedVV requires that the different purposes remain recognisable to the employee. The article Mandatory, offered and on-request check-ups describes which types of check-up exist and what they certify.

Repetition

A DGUV recommendation does not create a statutory repeat deadline. Whether and at what intervals a new assessment takes place is decided by the employer on the basis of the risk assessment and the basis of the assessment. The recommendations give guide values for this, which depend on age and findings. Safety instruction, safe work equipment and deployment organisation continue regardless. For industrial trucks and cranes, the article Forklifts and cranes: checking fitness for duty describes the company side.

In practice

One example of a condition is eyewear. Even someone who needs no eyewear in everyday life may fall short of the requirements for visual acuity and twilight vision for driving industrial trucks. Questions about medication that affects the ability to react are clarified in the consultation and do not appear in the notification to the employer. We carry out group appointments for fitness-for-duty assessments at your company. We arrange on-site appointments with companies in the Ingolstadt, Munich and Upper Bavaria area. Consultations and meetings are possible nationwide by video.

Questions on this article

Does everyone have to be examined under E FSÜ (formerly G 25) before driving a forklift?

No. The DGUV recommendation E FSÜ (formerly G 25) creates no duty to be examined. What is needed is an independent, activity-related and proportionate occasion on a permissible basis, which the employer checks on the basis of the risk assessment.

Can a check-up serve as proof of fitness for duty?

No. Under § 2 (1) ArbMedVV, a check-up does not include proof of fitness. Fitness needs its own assessment with its own basis. For operational reasons, both can take place at the same appointment, as long as the purposes remain recognisably separate.

Does the employer learn the diagnosis?

No. Diagnoses and measured values stay in the medical records. The employer receives the fitness statement with conditions and a deadline. What is passed on must be limited to what is necessary.

Does the earlier examination (formerly G 25) still apply?

Yes, under a new name. The DGUV principles (Grundsätze) were replaced by the DGUV recommendations for occupational medical advice and examinations. The assessment for driving, control and monitoring activities is now called E FSÜ (formerly G 25). The medical content has remained largely the same.

All questions by topic →

Legal basis and sources

This article is based on the following statutory texts and publications of the competent bodies; each can be read in the original wording.

ArbMedVV — Ordinance on Occupational Health Care

Federal Ministry of Justice — definitions (§ 2), employer's duties and check-up register (§ 3), check-up on request (§ 5a), certificate (§ 6); version of 11 May 2026.

DGUV Information 250-010 — Fitness-for-duty assessments in company practice

German Social Accident Insurance — occasion, legal basis, proportionality, data protection, distinction from check-ups.

DGUV recommendations for occupational medical advice and examinations

German Social Accident Insurance — E FSÜ (formerly G 25), E ABS (formerly G 41), E ASG (formerly G 26).

DGUV Regulations 52 (cranes) and 68 (industrial trucks)

German Social Accident Insurance — requirements for deploying suitable persons; binding in the version of the responsible accident insurance institution.

BetrSichV — Ordinance on Industrial Safety and Health

Federal Ministry of Justice — requirements for employees who use work equipment, safety instruction.

Links checked in October 2026. They lead to the publishers\' own pages.

Fitness-for-duty assessments for your company

Driving, control and monitoring activities, risk of falling, respiratory protection; as a group appointment at your company, after the basis has been checked.

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