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Information × Registration Number 0300U000801, 0100U001765 , R & D reports Title To develop technology of liquidation of near shaft developments and vertical trunks by structures because of of local materials with overlap of trunks by modular ferro-concrete shelfs of the convex form eliminating dangerous effect on an environment popup.stage_title Розробити Технічні вимоги до технології і засобів ліквідації вертикальних стволів и приствольних виробок. Розробити технічні вимоги до комплексу робіт Head Budnik A.V., Registration Date 01-07-2000 Organization Research Institute of Organization and Mechanization of Mine Construction popup.description2 Vertical trunks and of near shaft development of collieries. Pursuant to the calendar plan the Specifications to a complex of activities on preparation of trunks and near shaft of developments to filling packing materials and Specifications to packing to materials are developed. The outcomes of activity on a stage will be used at development of Specifications to units for the device overlapping shelfs and Technology of filling of vertical trunks and near shaft developments packing by materials. Liquidation of near shaft developments and vertical trunks. Ministry of fuel energy of Ukraine. Product Description popup.authors popup.nrat_date 2020-04-03 Close