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Search Results for: infectious aerosol

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ASHRAE Epidemic Task Force Releases Core Recommendations for Reducing Airborne Infectious Aerosol Exposure and Communities of Faith Building Guidance

Learn more about ASHRAE Epidemic Task Force Releases Core Recommendations for Reducing Airborne Infectious Aerosol Exposure and Communities of Faith Building Guidance at ashrae.org

Infectious Aerosol Control Column: Infectious Aerosol Control in Standard 62.2

Journal

For the century before the COVID-19 pandemic, the “healthy” part of ASHRAE’s vision did not specifically address infectious diseases when it came to ventilation rates and other long-range transmission control methods in homes. A recent addendum to ASHRAE Standard 62.2-2022 makes it the first ANSI-approved standard to address mitigating the risk of long-range transmission of infectious aerosols.

Infectious Aerosol Control: A First Look at ASHRAE Standard 241

Journal Article

Infectious Aerosol Control: A First Look at ASHRAE Standard 241

Core Recommendations for Reducing Airborne Infectious Aerosol Exposure.pdf

Infectious Aerosol Control: Cost-Benefit Analysis of ASHRAE Standard 241

Journal Article

Infectious Aerosol Control: Cost-Benefit Analysis of ASHRAE Standard 241

Scientific

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Infectious Aerosol Control Column: A Game Changer in Building Assessment and Commissioning: Aerosol Tracer Testing Comes of Age in ASHRAE Standard 241

Journal

ASHRAE Standard 241-2023, Control of Infectious Aerosols, introduces a groundbreaking test method for assessing the equivalent clean airflow rate for infection risk control. This column shares results from 395 tests conducted in schools and offices across 21 cities in five countries and three continents, covering various climate zones. Results show that the ASHRAE Standard 241-2023 Appendix C test not only demonstrates compliance with these guidelines but also helps save energy in offices while improving indoor air quality to reduce infection risks.

ASHRAE Standard 241, Control of Infectious Aerosols

Learn more about ASHRAE Standard 241, Control of Infectious Aerosols at ashrae.org

How to Return the HVAC System to Normal Operation FAQ

Learn more about How to Return the HVAC System to Normal Operation FAQ at ashrae.org

HVAC System Operation During Building Shutdown FAQ

Learn more about HVAC System Operation During Building Shutdown FAQ at ashrae.org


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