To: Valerii P. Smirnov, Director
Dear Mr. Smirnov,
In 2019, the development of criticality accident alarm systems for the Radioactive Waste Management Center "SevRAO" (Gremikha Division, Murmansk region) was successfully completed under Contract 1921725300092023600000001/Т08-2/ИФОЗ/233/19 signed on August 30, 2019 by the Northwest Center for Radioactive Waste Management "Sev RAO" and Sosny R&D Company to develop preliminary and final design documents for criticality accident alarm systems for storage and disassembly of spent propulsion reactor cores.
The preliminary and final design documentation developed by Sosny professionals successfully underwent assessment at Nuclear Safety Department of the Institute of Physics and Power Engineer (IPPE) and received a positive expert review report. The systems mitigate the risk of personnel exposure in case of a criticality accident and enhances the general radiation safety level.
Sosny specialists' operational efficiency and responsible attitude in resolving engineering issues enabled fast completion of all milestones at an adequate quality level.
We appreciate the work that you have done and hope for a future fruitful cooperation.