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This document provides preventive measures that building owners and managers can implement to protect building air environments from a terrorist release of chemical, biological, or radiological contaminants.
Suggested citation
NIOSH [2003]. Guidance for filtration and air-cleaning systems to protect building environments from airborne chemical, biological, or radiological attacks. Cincinnati, OH: U.S. Department of Health and Human Services, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, DHHS (NIOSH) Publication No. 2003-136.
