FUTHER PREPARATION OF ORES AND MINERALS + AFTERTREATMENT + STORAGE + DISPOSAL (MINING)
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BTTREATMENT AND PROCESSING OF MINERALS (MINING)
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UDC622.79
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Descriptor GERSONSTIGE ERZAUFBEREITUNG + NACHBEHANDLUNG VON ERZEN UND MINERALEN + LAGERUNG (BERGBAU)
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Descriptor ENGFUTHER PREPARATION OF ORES AND MINERALS + AFTERTREATMENT + STORAGE + DISPOSAL (MINING)
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Descriptor FREAUTRES PRÉPARATIONS DES MINERAIS + POST-TRAITEMENT + STOCKAGE + EVACUATION (INDUSTRIE MINIÈRE)
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Variant GERNACHBEHANDLUNG VON ERZEN UND MINERALEN (BERGBAU)
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Variant ENGORES/PREPARATION, STORAGE, AFTERTREATMENT AND DISPOSAL (MINING)
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Variant ENGORES/AFTERTREATMENT OF MINERALS AND ORES (MINING)
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Variant FREPOST-TRAITEMENT DES MINERAIS (INDUSTRIE MINIÈRE)
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NTELIMINATION OF EXCESS WATER AND DUST + DRYING + DEDUSTING (MINING)
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NTTREATMENT OF WATER (MINING)