Guide: Expert knowledge on occupational safety and PPE
Guide: Expert knowledge on occupational safety and PPE
Head protection for construction workers: Helmart, EN 397 and selection
This guide explains the types of head protection according to DGUV Rule 112-193, the updates to DIN EN 397:2026-07, and criteria for selection and replacement.
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Frequently asked questions about occupational safety and PPE
Is my employer required to provide me with personal protective equipment?
Is my employer required to provide me with personal protective equipment?
Yes. According to Section 3 (3) of the Occupational Health and Safety Act, the employer must provide the necessary PPE free of charge as soon as a risk assessment in accordance with Section 5 of the Occupational Health and Safety Act indicates that it is required.
Is the wearing of PPE voluntary?
Is the wearing of PPE voluntary?
No. Once PPE has been designated as necessary by the employer, employees are required to wear it. This is not an option, but part of the company's occupational health and safety system.
Why is PPE not simply used whenever a hazard exists?
Why is PPE not simply used whenever a hazard exists?
Because the so-called STOP principle applies: substitution, followed by technical, then organizational, and only lastly personal protective measures. PPE is therefore only used when a hazard cannot otherwise be eliminated or sufficiently reduced.
Who determines which PPE is required in my company?
Who determines which PPE is required in my company?
The employer determines this as part of the risk assessment in accordance with Section 5 of the Occupational Health and Safety Act. In addition, industry-specific DGUV rules (e.g., 112-991 for foot and knee protection) specify the practical requirements.
As an employee, is there anything I need to keep in mind, or is everything up to the employer?
As an employee, is there anything I need to keep in mind, or is everything up to the employer?
Both sides have obligations. The employer must provide PPE and provide instruction on its safe use; employees must wear the provided PPE as intended and report any defects.
What happens if PPE is available but not worn?
What happens if PPE is available but not worn?
This is one of the most common mistakes in practice. Here, the employer needs to take action in the form of instruction and, if necessary, monitoring. Failure to use or inadequate use despite provision does not absolve one of responsibility.
