EHST 3701 Spring 2023: Chemical Hood Testing Post published:March 1, 2023 Post category:EH Photo of the Week Ms. Candice Ratley and Mr. Samson Strickland of ECU Environmental Health and Safety Office demonstrate how to measure face velocity of a laboratory chemical hood to BS Environmental Health students during the EHST 3701 Industrial Hygiene Laboratory. East Carolina University, March 1, 2023. Read more articles Previous PostStudent Field Trip to Onsite Wastewater System Site Next PostDr. Richards Co-authors Presentations at AMCA Conference You Might Also Like EHST 3701: Illumination Monitoring Using a Light Meter April 3, 2017 WGBT Monitor for Heat Stress Monitoring April 9, 2018 Spring 2024 MSEH Graduates May 3, 2024