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Information × Registration Number 0122U201435, R & D request Title Development and industrial approval of the technology for increasing the efficiency of KVSh when passing through horizontal mine workings by the explosive method with a penetration depth of 2.7 p.m. Head Liash Serhii I., Registration Date 15-11-2022 Organization Kryvyi Rih National University popup.description1 Development of technological schemes and selection of parameters of the drilling and blasting complex for unloading the rock massif along the face of the mine to a depth of 2.7 p.m. Industrial approbation of the technology of increasing the efficiency of KVSh in the passage of mining workings by the explosive method with a penetration depth of 2.7 p.m. popup.nrat_date 2024-12-09 Close