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Home › Indoor Air Pollutant Levels Often Surpass -- By 5 Times Or More -- Outdoor Levels

 

Indoor Air Pollutant Levels Often Surpass -- By 5 Times Or More -- Outdoor Levels

2014-07-21 08:44:54| pollutiononline Home Page

Air Filtration News - With the average American spending some 90 percent of their time indoors, the quality of indoor air is of paramount importance for health, productivity, and comfort

Tags: or more times air

Category:Energy and Environment

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