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The metal smelting and refining industry processes metal ores and scrap metal to obtain pure metals. The metal working industries process metals in order to ...
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The Occupational Safety and Health Administration (OSHA) is amending its existing standards for occupational exposure to respirable crystalline silica. OSHA has ...
ab0cd Subsectoral Environmental and Social Guidelines: Mining Open Cast Mining Underground Sub Sector Environmental Social Guidelines Page 1
1. Mining – open pit and underground. To define the ore from the waste rock, samples are taken and assayed. Assay results are used to mark out areas of ore and ...
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