Tag: HVAC filters

CDC Updated Recommendations to Optimize Ventilation and Indoor Air Quality for K-12 Schools and Early Care and Education Programs

Jon Redmond /September 12, 2022

The Centers for Disease Control and Prevention (CDC) updated operational guidance for K-12 Schools and Early Care and Education (ECE) Programs to Support Safe In-Person Learning provides school administrators with…

CDC Announces Updates for Their Operational Guidance for K-12 Schools and Early Care and Education Programs

Jon Redmond /September 1, 2022

The Centers for Disease Control (CDC) has announced its updated operational guidance for K-12 Schools and Early Care and Education (ECE) Programs to Support Safe In-Person Learning to reflect changes in…

Case Study: Passenger Railcar Ventilation and Filtration Verification Using DNA-tagged Liquid Aerosols and Tracer Gas Dilution

Jon Redmond /June 10, 2022

RHP Risk Management conducted a pilot study and follow-up expanded mobile operation study to evaluate pathogen mobility, filtration efficiency, and outside air dilution ventilation of the heating, ventilation, and air…

RHP Risk Management to Host Panel on OHS Controls and Emerging Technologies to Reduce Risk at AIHce EXP 2022

Jon Redmond /May 9, 2022

On Tuesday, May 24, 2022, RHP Risk Management industry professionals will be hosting a panel on controls and technologies at the American Industrial Hygiene Association (AIHA) annual conference, AIHce EXP2022…

EPA Announces the “Clean Air in Buildings Challenge”

Jon Redmond /May 2, 2022

The United States Environmental Protection Agency (US EPA) has announced the “Clean Air in Buildings Challenge” as part of President Biden’s National COVID-19 Preparedness Plan. This challenge provides building owners, operators,…