IP Role
Actions to Improve Ventilation
Tools & Recommendations
Respiratory Infections
ASHRAE 241P
100

This helps to prevent transmission of some infections

What is ventilation?

100
Why we open windows for more air exchange

What is 'To increase outdoor air'?

100

This agency provides a guide to air cleaners in the home

What is the EPA?

100

These infections can be transmitted by droplets

Influenza and Human metapneumovirus

100

Intakes, vents, in-room air cleaner location

What should be checked during monthly maintenance?

200

Incorporating good ventilation practices to prevent spread of COVID-19 and other respiratory infections

What are infection control practices that Infection Preventionists can influence?

200

Recommended air filter level for HVAC systems

What is MERV 13?

200

This agency publishes a guideline for the Management of Health & Safety in Buildings

What is ASHRAE?

200

These infections can be spread by air currents and require negative pressure rooms

Measles, chickenpox and tuberculosis

200

Sensor calibration and filter integrity

What should be checked annually?

300
This is how the Infection Preventionist notices things that need improvement

What is rounding?

300

UV lights and HEPA filtered portable unit

What are air cleaners?

300

This government agency published guidance for airflow, ventilation and air filtration

What is RIDOH?

300

SARS-CoV-2 causes this illness

What is COVID-19?

300

Damper operation and filter performance

What should be inspected quarterly?

400

The Infection Preventionist reiterates the importance of having good ventilation

What is a method of influencing actions of staff at the LTCF?

400

Waiting for air changes to be complete

What is flushing air before you re-occupy space?

400

This organization provided an Epidemic Task Force Building Readiness Guide

What is ASHRAE?

400

This virus was carried on the air currents into different rooms on the same floor of a hospital building

What is chickenpox?

400

To ensure infectious aerosol control

What is the purpose of ASHRAE 241P?

500

The reason that Infection Preventionists collaborate with Maintenance, HVAC experts, Safety Officer and Environmental Services 

What is 'providing a safe and sanitary environment'?

500

From clean to less clean air movement

What is checking the airflow direction?

500

Outdoor air, increased filter efficiency and lastly, supplementing with portable air cleaners

What is the prioritization of engineering controls to improve indoor air quality?

500

This is why windows were typically shut in healthcare faciltiies

What is to prevent air currents from carrying virus into other parts of the building?

500

This standard indicates we should increase outdoor air delivery rates to this level

What is maximum?

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