Lieutenant-General of Artillery-Engineering Service
* 4th of January 1878
† 12th of December 1952
(Евгений Александрович Беркалов)
| 1935-11-23 | Division-Engineer |
| 1943-07-01 | Lieutenant-General of Artillery-Engineering Service |
| 1925-XX-XX | – | 1930-XX-XX | Commandant of Main Navy Artillery Test Area |
| 1930-06-XX | – | 1938-02-08 | Deputy Head of Naval Artillery Scientific-Research Institute |
| 1938-02-08 | – | 1940-05-30 | Arrested |
| 1940-05-30 | Condemned to 10 years imprisonment | ||
| 1943-06-26 | Released | ||
| 1943-XX-XX | Deputy Chairman of the Artillery Committee, Main Artillery Directorate | ||
| 1943-12-XX | – | 1947-XX-XX | Honorary Member of the Artillery Committee, Main Artillery Directorate |
| 1947-05-XX | – | Consultant to Scientific-Research Institute No. 71 | |
| 1950-XX-XX | Deputy Head of Artillery Scientific-Research Institute | ||
| 1952-12-12 | Retired |