CMI Indoor Air Quality Assessment

Question 1

Why is indoor air quality (IAQ) important to assess?

Accepted Answer

To ensure occupant health and comfort

Answer

To decorate the building

Answer

To increase property taxes

Answer

To save on heating bills

Question 2

What instrument is commonly used to measure airborne particulates?

Accepted Answer

Particle counter

Answer

Thermometer

Answer

Barometer

Answer

Moisture meter

Question 3

Which gas is a major concern in IAQ due to its potential to cause cancer?

Accepted Answer

Radon

Answer

Oxygen

Answer

Carbon dioxide

Answer

Nitrogen

Question 4

What is the effect of high humidity on indoor air quality?

Accepted Answer

Promotes mold and allergen growth

Answer

Improves freshness of air

Answer

Reduces mold risk

Answer

Increases ventilation efficiency

Question 5

What role do VOCs play in indoor air quality assessments?

Accepted Answer

They are potential pollutants impacting health

Answer

They are harmless gases

Answer

They enhance air quality

Answer

They indicate healthy air

Question 6

Which method is used to measure carbon monoxide levels indoors?

Accepted Answer

Carbon monoxide detector

Answer

Infrared thermometer

Answer

UV light scanner

Answer

Humidity gauge

Question 7

How can ventilation affect indoor air quality?

Accepted Answer

It removes indoor pollutants and introduces fresh air

Answer

It traps pollutants

Answer

It increases carbon monoxide levels

Answer

It promotes mold growth

Question 8

Why is formaldehyde monitoring important in IAQ assessments?

Accepted Answer

It is a toxic chemical that affects health

Answer

It helps increase ventilation

Answer

It improves insulation

Answer

It reduces carbon levels

Question 9

What is the purpose of using HEPA filters in IAQ management?

Accepted Answer

To eliminate airborne contaminants effectively

Answer

To warm the air

Answer

To humidify rooms

Answer

To create airflow