Abstract
The results of laboratory tests carried out on test surfaces made of stainless steel, tile and metlakh tile, wood, concrete are presented. As test microorganisms, museum cultures of Escherichia coli (strain 1257), Staphylococcus aureus (strain 209R), Mycobacteria (strain B-5), B. сereus (pcs. 96) were used. In the course of the experiments, disinfection regimes (concentration, exposure, consumption of disinfectant) were established for disinfecting smooth and rough surfaces. In this case, effective disinfection of all types of test surfaces contaminated with E. coli and S. aureus was obtained by processing 0,7% solution, respectively, for 1 and 3 hours at a rate of 0,5 liters / m2. Disinfection of test surfaces contaminated with Mycobacteria (strain B-5) and B. cereus (pcs. 96) spores reached 4,0%, respectively, after a single and 5,0% concentration after double treatment at a rate of 0,5 l/m2 for 24 hours exposure.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More From: Problems of Veterinary Sanitation, Hygiene and Ecology
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.