Introduction Leading scientific research has shown the importance of good indoor air quality (IAQ) for our health and well-being. We spend a significant portion of our time indoors – the US EPA estimates that humans spend on average 90% of …
more Summary On the 9th of May 2023, National Health Service (NHS) England published new guidelines and standards for the application of HEPA filters for air cleaning in healthcare spaces, which is an addendum to the HTM-03-01 specialised ventilation advice and …
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