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HOW TO REDUCE THE RISK OF VERTICAL AND HORIZONTAL TRANSMISSION OF COVID19?

HOW TO REDUCE THE RISK OF VERTICAL AND HORIZONTAL TRANSMISSION OF COVID19?

The greatest risk of vertical transmission mainly comes from transmission between upper and lower units in the same building through drains- Locations with a high risk of lateral transmission include main entrance door and windows that are close to neighbouring units- There are drains in both the kitchen and the bathroom, but vertical transmission in … #!trpst#trp-gettext data-trpgettextoriginal=1458#!trpen#閱讀更多#!trpst#/trp-gettext#!trpen#

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How to use air purifiers for personal protection?

How to use air purifiers for personal protection?

How to use air purifiers for personal protection? Most air purifiers are used for general air disinfection which focus on reducing pathogen spread and the number of infected persons, but the way they are usually placed may not be effective for personal protection. Imagine you are next to a carrier, you know the air purifier … #!trpst#trp-gettext data-trpgettextoriginal=1458#!trpen#閱讀更多#!trpst#/trp-gettext#!trpen#

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Does OXIRA Products Generate Ozone (O3)?

Does OXIRA Products Generate Ozone (O3)?

Sentry and Nocturne models use 254nm wavelength UV-C which does not produce ozone, and we have tested our units to ensure that it is ozone free. However, XN model uses 185 nm wavelength UV which reacts with oxygen (O2) to form ozone (O3) and is specially designed to produce ozone.In fact, nature ozone is produced … #!trpst#trp-gettext data-trpgettextoriginal=1458#!trpen#閱讀更多#!trpst#/trp-gettext#!trpen#

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