Multiple Choice
Which is correct about air pressurisation of buildings?
A) Supply air fans do not create building air pressurisation
B) Supply and exhaust air quantities must be equal
C) Outdoor wind environment creates internal air pressurisation
D) When exhaust air volume exceeds supply air quantity, building is pressurised
E) When exhaust air volume exceeds supply air quantity, building is depressurised
Correct Answer:

Verified
Correct Answer:
Verified
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