Dec 05, 2025  
2006-2007 Graduate Catalog 
    
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2006-2007 Graduate Catalog [NOTE!!!! THIS IS AN ARCHIVED CATALOG. FOR THE CURRENT CATALOG, GO TO CATALOG.NIU.EDU]

TECH 440 - Monitoring and Evaluating Work Environments

Theory and methodology of sampling airborne contaminants by selection, calibration, and the use of sampling instruments. Detailed examination of human exposure to chemicals, illumination, noise, temperature, and radiation.

Prerequisites & Notes
PRQ: CHEM 110A, PHYS 150A, and TECH 437, or consent of department.

Credits: 3