Question 1

To receive maximum points under Indoor Environmental Quality Credit, Enhanced Garage Pollutant Protection, which single strategy should be used?

Options :

A : Installing a garage exhaust fan

B : Keeping HVAC systems out of garage

C : Using a detached garage

D : Providing a tight seal between garage and conditioned space

Answer: C

Question 2

For a one-bedroom unit in a multi-family building, the minimum bathroom airflow requirement for intermittent local exhaust is:

Options :

A : 25 cfm (11 lps)

B : 50 cfm (23 lps)

C : 1 cfm per ft² (5.08 lps per m²)

D : 2 cfm per ft² (10.16 lps per m²)

Answer: B

Question 3

What is the definition of a shower compartment?

Options :

A : Has a floor area of no more than 2,500 in² (1.6 m²) with all fixtures within the compartment counting as a single fixture for calculation purposes

B : Has a floor area of no more than 5,000 in² (3.2 m²) with all fixtures within the compartment counting as a single fixture for calculation purposes

C : Has a floor area of no more than 2,500 in² (1.6 m²) with all fixtures within the compartment counting separately for calculation purposes

D : Has a floor area of no more than 1,000 in² (0.6 m²) with all fixtures within the compartment counting separately for calculation purposes

Answer: A

Question 4

The prerequisite for homeowner basic operations and training must include:

Options :

A : Educational information on “green power”

B : A map of neighborhood open spaces

C : A two-hour house walk-through including equipment training

D : A DVD with operations and maintenance information

Answer: C

Question 5

To support acoustic comfort in a home, the maximum sone level for bathroom exhaust fans is:

Options :

A : 0.5

B : 1

C : 2

D : 3

Answer: B