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How We Measure What
Clean Really Means.

Explore research, methods, and real-world studies that define how
cleaning performance is tested, verified, and improved.

Cleaning Measurement

Explore research, methods, and real-world
studies that define how cleaning performance
is tested, verified, and improved.

How We Measure What
Clean Really Means

Cleaning Measurement

A Comparison of the Wet Wipe and Tape Lift Methods for Sampling Surface Char in Residential Properties Impacted by Wildfire Smoke

Posted by CIRI Staff | June 5, 2023

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SARS-CoV-2 (Covid-19) Pandemic Response

Posted by CIRI Staff | December 11, 2020

Read More

Comparison of Work Rates, Energy Expenditure, and Perceived Exertion During a 1-h Vacuuming Task with a Backpack Vacuum Cleaner and an Upright Vacuum Cleaner

Posted by Holly | March 19, 2012

Read More

ISSA and CIRI Announce Improvements to the Clean Standard

Posted by CIRI Staff | July 19, 2014

Read More

ISSA and CIRI Announce Improvements to the Clean Standard

Posted by CIRI Staff | July 31, 2014

Read More

Cleaning Measurement

How We Can Measure What Clean Really Means

Explore research, methods, and real-world studies that define how cleaning performance is tested, verified, and improved.

Characterization of Wildfire Smoke Residues in Residential Properties

Posted by CIRI Staff | June 5, 2023

Read More

A Comparison of the Wet Wipe and Tape Lift Methods for Sampling Surface Char in Residential Properties Impacted by Wildfire Smoke

Posted by CIRI Staff | June 5, 2023

Read More

ISSA and CIRI Announce Improvements to the Clean Standard

Posted by CIRI Staff | July 31, 2014

Read More

ISSA and CIRI Announce Improvements to the Clean Standard

Posted by CIRI Staff | July 19, 2014

Read More

Comparison of Work Rates, Energy Expenditure, and Perceived Exertion During a 1-h Vacuuming Task with a Backpack Vacuum Cleaner and an Upright Vacuum Cleaner

Posted by Holly | March 19, 2012

Read More

SARS-CoV-2 (Covid-19) Pandemic Response

Posted by CIRI Staff | December 11, 2020

Read More

Characterization of Wildfire Smoke Residues in Residential Properties

Posted by CIRI Staff | June 5, 2023

Read More

A Comparison of the Wet Wipe and Tape Lift Methods for Sampling Surface Char in Residential Properties Impacted by Wildfire Smoke

Posted by CIRI Staff | June 5, 2023

Read More

ISSA and CIRI Announce Improvements to the Clean Standard

Posted by CIRI Staff | July 31, 2014

Read More

ISSA and CIRI Announce Improvements to the Clean Standard

Posted by CIRI Staff | July 19, 2014

Read More

Comparison of Work Rates, Energy Expenditure, and Perceived Exertion During a 1-h Vacuuming Task with a Backpack Vacuum Cleaner and an Upright Vacuum Cleaner

Posted by Holly | March 19, 2012

Read More

SARS-CoV-2 (Covid-19) Pandemic Response

Posted by CIRI Staff | December 11, 2020

Read More

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