What is the criterion level for the Alberta parameters set in a dosimeter?

The criterion level for the Alberta parameters set in a dosimeter is indeed 85 dBA. This level is significant as it indicates the threshold above which noise exposure becomes potentially hazardous to hearing. Occupational health standards, including those in Alberta, recognize that prolonged exposure to sound levels at or above this threshold can lead to permanent hearing damage. Consequently, dosimeters are calibrated to monitor exposure against this criterion level, ensuring that workers are not subjected to noise levels that could compromise their auditory health.

Understanding this benchmark is crucial for implementing effective hearing conservation programs in workplaces where noise levels may be high, allowing for appropriate interventions when exposure limits are exceeded.