FGUP VNIIZhG Rospotrebnadzor conducted laboratory studies that confirmed the effectiveness of the passenger vagons air disinfection unit.
later tests were carried out by specialists of FGUP “VNIIZhG Rospotrebnadzor” in real operating conditions – on the route Moscow – Adler – Moscow. To check the effectiveness of the installation, the concentration of microorganisms in the air with the air disinfection unit on and off was tested in a car with 36 testers. The results showed that the use of the new unit leads to a reduction of microbiological contamination of the air by dozens of times. This, in turn, practically eliminates the risks of mutual infection of passengers with airborne diseases.