(Optional) Explore design choices that can affect indoor air quality (IAQ) for a proposed building project.

Exploration should include

• minimum ventilation requirements
• occupation density of building
• air filtration, including smoking control
• interior materials (e.g., paint and stain finishes, adhesives, flooring products). 

Process/Skill Questions:

• What are common sources of indoor air pollutants?
• What is a high efficiency particulate air (HEPA) filter, and how does it improve IAQ?