Practice Quiz

LEED Green Associate

Category - Indoors

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The air quality standard measures the level of __________ that is not to be exceeded during a given time in a defined area, as prescribed by regulations.
  1. Pollutants
  2. Carbon dioxide concentrations
  3. VOC concentrations
  4. Formaldehyde concentrations
Explanation
Answer - A - The air quality standard measures the level of pollutants that is not to be exceeded during a given time in a defined area, as prescribed by regulations. Pollutants are waste materials that pollute air and are the cause of pollution. Three factors determine the severity of a pollutant: its chemical nature, its concentration, and its persistence.
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