On the website of the indoor air quality unit, you will find the latest FAQs for operators of public spaces at the bottom of the page.
Frequently asked questions and answers regarding the certification of air purification systems (Annex)
Frequently asked questions and answers regarding the recognition of air purification systems (Annex)
Frequently asked questions and answers regarding closed spaces of air purification systems (Annex)
Frequently asked questions and answers regarding ventilation of air purification systems (Annex)
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