Physical Agents and Working Environment

Physical agents, such as noise, radiation or vibrations, continue to represent significant occupational stress factors alongside badly designed aspects of the working environment, such as unfavourable climatic conditions in the workplace.

Inside a pulp mill
© Uwe Völkner, Fotoagentur FOX

For the most part, the concepts behind the corresponding limit values are complex and the relevant parameters for risk assessment are not easily determined. This poses a challenge, especially for small and medium-sized enterprises, which often lack the necessary skills or resources. As a result, risk assessments are often carried out inadequately if conducted at all.

Development of practicable methods

Essentially, the aim of BAuA's activities in research and development projects is to set out practicable methods for determining physical parameters, which can then be used to assess risks. To this end, experts at BAuA work to refine models and calculation and assessment methods on a continual basis.

Guidance for businesses

In addition, BAuA uses research results to derive practicable protective measures, as well as offering a series of guidelines and decision-making aids for those involved in occupational safety. These make it easier not only to conduct a proper risk assessment but also, for example, to purchase safe work equipment.

Policy advice and regulation

BAuA incorporates the findings of research and development projects into its policy advice and into the formulation of standards and regulations. To this end, experts at BAuA play an active role in panels and committees at the national and European level.

Research Projects

Project number F 2495 Status Completed Project Practice-oriented simplification of noise emission measurement methods - SP 4: Determining the local environmental correction for the emission sound pressure level according to DIN EN ISO 11202

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Research completed

Project number F 2483 Status Completed Project Simplified risk assessment of incoherent high-power spotlights

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Research completed

Project number F 2475 Status Completed Project Interactions of indoor climate, noise and lighting in workplaces

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Research completed

Project number F 2451 Status Completed Project Practical Approach for Sound Prediction on the Basis of Noise Emission Data

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Project number F 2450 Status Completed Project Practice-oriented simplification of noise emission measurement methods, Sub-project 2: Improving the practicability of the sound intensity method

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Research completed

Project number F 2449 Status Completed Project Occupational circadian effective light exposure

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Project number F 2448 Status Completed Project Effect of light on the alertness during the day: Dependence on the spectral composition of light and the exposure time

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Project number F 2443 Status Completed Project Headphones and Headsets for reducing background speech in office work

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Project number F 2442 Status Completed Project Ageing resistance of laser protection filters

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Project number F 2439 Status Completed Project Effects of background noise on cognitive performance at work

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Project number F 2438 Status Completed Project Noise emissions from machines - simple approximate determination of the environmental correction for the noise emission determination

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Project number F 2427 Status Completed Project Effects of the acoustical work environment on reading performance and well-being in employees

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Project number F 2422 Status Completed Project UV radiation exposure during welding, Subproject 3 "Requirements for protective components during welding"

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Project number F 2391 Status Completed Project Interactive guidance for the measurement of physical agents within the scope of risk assessment

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Project number F 2392 Status Completed Project Simulated room acoustics of exemplary offices

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Project number F 2377 Status Completed Project UV radiation exposure during welding, Subproject 2 "Biological efficacy of intermittent and pulsed incoherent optical radiation"

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Project number F 2368 Status Completed Project UV radiation exposure during welding, Subproject 1 "Determination of UV exposure during welding"

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Project number F 2355 Status Completed Project Determination of the actual light exposure from natural and artificial sources with regard to circadian effects in shift-working employees - Joint project between BAuA and PHE

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Project number F 2347 Status Completed Project Simplification of noise emission measurement methods for the application in practice

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Project number F 2335 Status Completed Project Laser resistance of protective filters as a function of beam diameter

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Project number F 2310 Status Completed Project Dazzling by artificial optical radiation under mesopic conditions

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Project number F 2299 Status Completed Project Impact of AmI-based-ventilation and air conditioning machines (RLT) on indoor climate applied on the phenomenon "dry climate" - AmI-based regulation of indoor climate

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Project number F 2254 Status Completed Project Applicable measurement procedures for risk assessments of physical agents

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Project number F 2170 Status Completed Project Noise exposure of pupils

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Project number F 2161 Status Completed Project Auralization for office design

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Project number F 2158 Status Completed Project Safety installations for hand-guided laser machining

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Project number F 2115 Status Completed Project Measurement procedure for the risk assessment of light emitting diodes (LEDs)

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Project number F 2060 Status Completed Project Noise emission classes of office computer systems

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Project number F 2039 Status Completed Project Assessment of the thermal stress in working premises where there are elevated outdoor temperatures

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Project number F 2036 Status Completed Project Protective components to reduce solar UV exposure at outdoor workers

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Research completed

Publications

A scoping review of the prevalence of musicians' hearing loss

Essay 2025

Introduction: Hearing loss is the most commonly recognized occupational disease in Germany. Musicians are also affected, as …

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Adapter les lieux de travail au changement climatique

Essay 2025

The complete article "Adapter les lieux de travail au changement climatique" can be purchased at the Website "Improof".

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Effects of noise on employees during a concentration task: Results from performance and subjective assessments and a critical view of the chosen performance test

Essay 2025

In a laboratory study on the effects of noise on cognitive performance and well-being, a standardised concentration-performance …

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"Reading in peace": Effects of noise on reading - results from a laboratory study with employees

Essay 2024

The complete article can be purchased in German at the website of the Journal "Arbeitsmedizin, Sozialmedizin, Umweltmedizin", …

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Adapting workplaces to climate change

Essay 2024

The complete article "Adapting workplaces to climate change" can be purchased at the Website "Social Europe".

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Arc Welding Exposure Disk

Wheel 2024

It is absolutely essential for every welder to wear personal protective equipment (PPE) in order to prevent severe UV-induced …

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Determination of the sound power level - Current developments in international standardisation

Essay 2024

The complete article can be purchased in German at the website of the Journal "Lärmbekämpfung": "Determination of the sound …

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Increasing solar UV radiation in Dortmund, Germany: data and trend analyses and comparison to Uccle, Belgium

Essay 2024

Increasing solar ultraviolet radiation (UVR) can raise human exposure to UVR and adversely affect the environment. Precise …

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Machine Noise - Experimental Study of the Local Environmental Correction for the Emission Sound Pressure Level

Essay 2024

Determining reliable noise emission values for machinery is key to successfully implement the Sell and Buy Quiet concept. ISO …

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Noise information in sales literature of machinery as a support to Sell and Buy Quiet

Essay 2024

The complete article "Noise information in sales literature of machinery as a support to Sell and Buy Quiet" is a chapter of the …

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