Question

state four steps that can be undertaken to improve the ventilation in indoor public spaces and buildings?​

Answer 1

The 4 steps are

1 Increase toatal airflow supply to occupied space if possible.

2 Ensure exhaust fans in restroom faciltiates are functional and operating at full capacity when the building is occupied.

3 Consider running the HVAC system on maxium outside airflow 2hrs before and after space occupied.

4 Consider using natural ventlating opening windows if possible and safe to do.