Hazard Evaluation of Indoor Air Quality in Bank Offices

IAQ is a crucial factor affecting the health, comfort, and productivity of workers, particularly those working in enclosed spaces like bank offices. This study aimed to evaluate office’s operational area vault by analyzing concentrations CO2, TVOC, PM10, PM2.5, as well temperature, relative humidity, air movement. Two different ventilation systems were compared assess their impact on IAQ. The acquired data statistically analyzed using mean comparison t-tests hazard ratio analysis. results revealed that indoor PM2.5 CO2 significantly contribute total ratio, indicating need reduce levels below reference values. also found system affects quality, are considerable. Significantly, offices with split unit air-conditioners had highest levels, poor ventilation. Overall, reveals building, activities, have profound influence parameters, primarily CO2. Further research required formulate strategies for enhancing these settings.