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R & D report
Head: Baranov Volodymyr A.. Provide services and conclusion of determination the ability of coal bed с13 of mine named after M.S. Surgaya to spontaneous combustion in zones of geological fault line of air supply drift of 21-22 east face of coal bed c13. (popup.stage: ). Institute of Geotechnical Mechanics named by N. Poljakov of National Academy of Sciences of Ukraine. № 0220U102375
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Updated: 2025-12-08