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Information × Registration Number 0220U104601, 0117U005321 , R & D reports Title Carrying out periodic bench lab tests for mounting, performing research and determining safety 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 the support of the joints of the development workings were carried out, scientific research was carried out, the safety parameters were determined, a certificate of conformity was issued for the support of the joints of the preparatory workings manufactured by LLC Pershotravensky Mechanical Repair Plant, 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 Bulich Yuriy Yu. Golovko Sofia A. Dudka Valentyn I. Dyakun Inna L. Engel Sergey A. Zemlyana Yulia V. popup.nrat_date 2020-12-23 Close