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Head: Скляр П.Т.. Development of the National Standard of Ukraine: DSTU "Solid mineral fuels - Guidance on the sampling of coal seams" (IS ISO 14180:1998, MOD); DSTU "Brown coals and lignites - Determination of true relative density and apparent relative density (IS ISO 5072:1997, MOD); DSTU "Magnetite for use in coal preparation - Test methods" (IS ISO 8833:1989, MOD).
. № 0103U005749
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Updated: 2026-03-26
