This video explains how a BFE test is carried out according to the standard EN 14683 for surgical masks. The video is available and downloadable for free on Zenodo https://doi.org/10.5281/zenodo.4738941 Voice: Alessia De Luca Editor: Maria Grazia De Angelis Filming: Marco Roselli, Nicola Francesco Parisi, Luana Morelli
This video describes a breathability test carried out according to the standard EN 14683 for surgical masks. The video is available and downloadable for free on Zenodo https://doi.org/10.5281/zenodo.4739082 Voice: Alessia De Luca Editor: Maria Grazia De Angelis Filming: Najmeh Mehrabi, Riccardo Onesti
This video describes a splash resistance test carried out according to the standard EN 14683 and ISO 22609:2004 for surgical masks. The video is available and downloadable for free on Zenodo https://doi.org/10.5281/zenodo.4740608 Voice: Alessia De Luca Editor: Maria Grazia De Angelis Filming: Kseniya Papchenko, Alba Storione
The video shows a non standard way to analyse the sealing properties of various types of masks with PIV