Estimation of how many people one can expect to be in the current room at the same time.
Refers to how much carbon dioxide is emitted to the space in question, depending on which and how active activities are conducted in the room in question.
Max allowed CO2-content
The maximum CO2-content allowed to achieve each class.
CO2-content in the outside air
The carbon dioxide content found in the outdoor air in the business environment.
he minimum flow rate per m 2 needed to cope with the stated carbon dioxide content in the present case.
The floor area of the premises to which the calculation applies.
The recommended total airflow in the room in question.