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AIR QUALITY STANDARDS

Statistics Directorate    
French Equivalent: Normes de qualité de l’air

Definition:
Air quality standards refer to levels of air pollutants prescribed by regulations that may not be exceeded during a specified time in a defined area.

Source Publication:
Glossary of Environment Statistics, Studies in Methods, Series F, No. 67, United Nations, New York, 1997.

Statistical Theme: Environmental statistics

Created on Tuesday, September 25, 2001

Last updated on Wednesday, October 31, 2001