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Information × Registration Number 0301U007393, 0100U004875 , R & D reports Title . To inspect the technical state of load-carrying elements of metalworks of headframe subsidiary air in mine of vertical shaft of mine "Dserjnskoho" popup.stage_title Обстежити технічний стан несучих елементів металевих конструкцій (МК) копра допоміжного повітряподаючого вертикального стволу шахти "ім.Дзержинського" Head Yatsyj Anatolij Volodymyrovych, Registration Date 24-12-2001 Organization State research, enginerring and designing institute of coal industry "UkrNDIproect" popup.description2 The object of research are load-carrying elements of metalworks of headframe air in mine of vertical shaft of mine "Dserjnskoho". The research is aimed at establishing of actual technical state of metalworks to determine the possibility of their further operation. In the process of work visual inspec-tion, instrumental measurements, ultrasonic testing of metalworks were conducted with the help of magnifying glass, rule, calliper square, thickness gauge UT-93P, non-destructive unit UD-2-12; installed chemical composition and stress-strain properties frameworks head-frame. Product Description popup.authors popup.nrat_date 2020-04-02 Close