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Head: Пржегодський Павло Павлович. To render technical support in manufacturing mounting, adjustment and commisioning ofinstallation for diminishing of rock content in mined rock (size from 50 to 100 mm) in the mine "Butovka-Donezka".
State research, enginerring and designing institute of coal industry "UkrNDIproect". № 0100U003698
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Updated: 2026-03-22
