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Information × Registration Number 0220U104602, 0117U005320 , R & D reports Title Carrying out of periodic bench test laboratories for mounting KMK-4.000-02 with a section of 9.6 (DN 3500 mm), KMK-4.000-05 with a section of 15.5 (DN 4500 mm), KMK-4.000-07 with a cut of 23.8 (DN 5500 mm) , performing scientific research and defining security parameters popup.stage_title Head Krukovskyi Oleksandr P., Доктор технічних наук Registration Date 23-12-2020 Organization Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine popup.description2  As a result of the work, periodic bench laboratory tests of metal ring KMK lining of three standard sizes were carried out, scientific research was carried out, safety parameters were determined, a certificate of conformity was issued for KMK lining manufactured by Pershotravensky Mechanical Repair Plant LLC, in accordance with the requirements of the current regulatory documents. The results of the implementation - certain safety parameters and the issued permits for mine lining make it possible to manufacture and effectively use these products in coal mines and mines as a support for mine workings. This makes it possible to increase the efficiency of mining preparatory work in the conditions of mines and mines, as well as to increase the safety of mining operations at any enterprise using such products. Product Description popup.authors Burkov Andrey O. Dudka Valentin I Zemlyana Yulia V. Stetsenko Ruslan A. Khvorostyan Viktor O. popup.nrat_date 2020-12-23 Close