Articles

Risk-based approach in cleanroom validation: beyond the simple monitoring of particle concentration. According to the standard for cleanroom testing [1] "ISO 14644-1 shall be carried out in order to classify a cleanroom or clean zone by airborne particle concentration. Additional cleanliness attributes should be chosen if required". As a matter of fact,... Read more about Risk-based approach in cleanroom validation

The Truth About Cabin Air Hundred-fifty passengers sitting on an air cabin together, barely half a metre distant away from each other: naturally people would be hesitant to board a plane during the current Covid-19 pandemic. Just a quick calculation: 150 people, sitting in an aeroplane for 2 hours, exhale what is... Read more about How safe is it to get on a plane?