Question

Describe in detail some engineering and design strategies that can be employed to deliver good IAQ (indoor air quality)

Answer 1

General engineering & design strategies that can be employed to achieve good Indoor Air Quality

mechanical equipments & building surfaces should maintain in sanitary condition

significant emission sources, such as large copy machines are separated from occupied spaces & air intakes.

major sources of chemical & biological contamination are promptly identified & controlled.

occupied areas are regularly cleaned & good house keeping practices are in place.

Operations ,construction & maintainance activities are performed so that minimizes occupant explosure to airborne contaminants.

comfort factor & vantilation factor should be taken care.

in addition air filtration equipments can be installed

avoiding mold as they are common pollutants especially in humid climate.

& by using materials for clean air.

we can get good IAQ