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Information × Registration Number 0206U004082, 0102U005928 , R & D reports Title To Do trade works on rise of labour safety on coal Ukraine enterprises popup.stage_title Head Korbut Vsevolod, Registration Date 09-02-2006 Organization State research, enginerring and designing institute of coal industry "UkrNDIproect" popup.description2 3. Research object are explosive works in mines, danger on gas and elaborative layers, dangerous on the explosion of coal dust. The results of warranty tests of plastic yngybytornoy zaboyky NPZ-1 are resulted. The results of tests are generalized. The terms of effective conduct of explosive works are certain. Zaboyka of shpurov, yngybytor, plastoobraznyy zaboechnyy material, explosive works, metanovozdushnaya mixture, shpur, charge56355635 Product Description popup.authors popup.nrat_date 2020-04-02 Close