CDC Updated Recommendations to Optimize Ventilation and Indoor Air Quality for K-12 Schools and Early Care and Education Programs The Centers for Disease Control and Prevention (CDC) updated operational guidance…
CDC Announces Updates for Their Operational Guidance for K-12 Schools and Early Care and Education Programs The Centers for Disease Control (CDC) has announced its updated operational guidance for K-12…
Case Study: Passenger Railcar Ventilation and Filtration Verification Using DNA-tagged Liquid Aerosols and Tracer Gas Dilution RHP Risk Management conducted a pilot study and follow-up expanded mobile operation study to…
Between July 2020 and May 2022, the U.S. Department of Labor (USDOL) recorded over $4 million in fines issued as a result of COVID-related business inspections. The majority of the…
Cal/OSHA has announced the anticipated updates to its FAQs on COVID-19 Prevention Emergency Temporary Standards (ETS) to reflect the revisions adopted by the Occupational Safety and Health Standards Board. The…
