Measurements
Microclimate measurement
Thermal load, KHS request or ventilation change? We measure temperature, humidity and air movement in actual operation — report for KHS and job categorisation.

Measurements
Service overview
What we provide
We measure temperature, humidity and air velocity at the workstation. We assess conditions according to physical work load (light / moderate / heavy)
When you need this service
You need job categorisation or an update
What you receive
microclimate measurement report with evaluation; documentation for job categorisation and occupational health and safety
Service details
Scope and deliverables
What we provide
- We measure temperature, humidity and air velocity at the workstation
- We assess conditions according to physical work load (light / moderate / heavy)
- We measure in halls, dryers and stores with thermal load
- We propose ventilation, air conditioning or shift organisation adjustments
What you receive
- microclimate measurement report with evaluation
- documentation for job categorisation and occupational health and safety
- recommendations for technical and organisational measures
When you need this service
- You need job categorisation or an update
- KHS is responding to thermal load complaints
- You are introducing new technology or changing ventilation
- Occupancy approval or operating mode change is in progress
Documents and preparation
What to send us
- description of work operations and physical load
- workplace layout and ventilation type
- shift patterns and number of workers
- KHS requirement or complaint description
Typical mistakes and risks
- Measurement without considering actual physical work load
- Assessment at only one time without representative operating mode
- Incomplete description of ventilation and technology
Typical situations
- microclimate measurement in a store or production hall
- condition assessment at furnaces, dryers and hot operations
- measurement when introducing new ventilation or air conditioning
- documentation for job categorisation update
Frequently asked questions
When is workplace environment measurement required?
Workplace environment measurement is addressed during job categorisation, technology change, a new workplace, KHS instruction or when verifying employee exposure.
Which workplace environment factors do you measure?
Typically dust, chemical substances in workplace air, noise, vibration, lighting, microclimate and other factors depending on workplace characteristics, technology and work activity.
Can measurement serve as documentation for job categorisation?
Yes. Workplace environment measurement results are often used as documentation for job classification or reclassification.
Who may carry out measurement for job categorisation?
Measurement for classification into category 2, 3 or 4 may only be carried out by the employer through a holder of an accreditation certificate or authorisation for the relevant measurements, unless the employer is so qualified.
What is hazardous work?
Hazardous work is work classified in category 3 or 4, and also category 2 work designated as such by the relevant public health authority.
