Two methods of calculating air infiltration into a building are the:
a. Crack and solar method
b. Air change and solar method
c. Crack and conduction method
d. Air change and crack method
e. Conduction and solar method
Answer: D
Two methods of calculating air infiltration into a building are the:
a. Crack and solar method
b. Air change and solar method
c. Crack and conduction method
d. Air change and crack method
e. Conduction and solar method
Answer: D