Indoor air quality measurements in the chemistry department building of the university of Athens

Results of 3 years of measurements in the chemistry department building of the university of Athens are summed up in this paper. Levels of CO, CO2, SO2, NO2, Cl2, HCHO, O3 and TVOC werre measured in laboratories, classrooms and offices. A questionnaire survey was conducted too concerning working conditions and perception of IAQ. Results and comments are presented.