Ventilation Rate
Meaning, Term, and Glossary Definition - What is Ventilation Rate?
The rate at which indoor air enters and leaves a building. Expressed as the number of changes of outdoor air per unit of time (air changes per hour (ACH), or the rate at which a volume of outdoor air enters in cubic feet per minute (CFM).
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Related glossary terms:
Adulterated Aerated Lagoon Air Exchange Rate Alternative Remedial Contract Strategy Contractors Best Demonstrated Available Technology BDAT Detectable Leak Rate Diversion Rate Dose Rate Flow Rate Infiltration Rate
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