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Information × Registration Number 0302U007427, 0102U003858 , R & D reports Title Mine and bench tests of new types of lagging and underground workings support. popup.stage_title Шахтні та стендові випробування нових типів затяжки та кріплення гірничих виробок. Head Nikonets' Viktor Illich, Registration Date 25-12-2002 Organization State scientific-research mining institute popup.description2 There is developed the plastic lagging of weight and price 3-4 times less than of the applied lagging. There is developed the support for mine workings with improved form of cross-section and increased supporting power. Product Description popup.authors popup.nrat_date 2020-04-03 Close