Successfully passed production tests of the effectiveness of the thermal decontamination system UTOS-1-6000. This system is a proprietary development of the research and production department of the INEX Company, is produced in Russia from Russian units and components, and fully complies with the requirements of the import substitution policy. FAT (Factory Acceptance Test) - Factory acceptance tests are carried out after the equipment is manufactured. The expert composition of representatives of the Customer and INEX Company - the developer of the model - determined the compliance with the parameters specified in the passport of the system "Installation of continuous thermal wastewater treatment UTOS-1-6000". Efficiency was evaluated according to the following parameters: • Function test • checking alarms and interlocks • determination of temperature; • determination of pressure; • determination of flow rate and transit time (exposure); • calculation of F0/ FAT (Factory Acceptance Test) - tests are carried out according to a plan previously agreed with the Customer. The test results are recorded, the protocol is agreed between all experts of the FAT procedure: engineers, technologists, specialists of the control department, representatives of the Customer. Acceptance tests include checking all parameters and operating modes of the equipment, as well as for the presence and compliance with certificates (instrumentation, GMP, etc.). In case of successful completion of factory acceptance tests, the equipment is sent to the Customer. The UTOS-1-6000 unit for continuous thermal disinfection of wastewater contaminated with biological agents of pathogenicity groups I-IV has successfully passed the tests and is being prepared for shipment to the facility at the Trans-Baikal Reference Center of Rosselkhoznadzor, Chita.