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liberia safety measures for coal miners

Safety and health in coal mines 114 Provision of dust respirators 95 115 Medical supervision 95 116 Provision for small mines 95 12 Miners lamps flame safety lamps and general lighting 97 121 Miners lamps 97 122 Maintenance of lighting performance 98 123 Provision of general lighting 98 124 Provision of coalface mains lighting 99...We serves many industries, including construction crushing: jaw crusher, sand making machine; Industrial milling: ultrafine grinding mill, Raymond mill; Ore beneficiation: ball mill, magnetic separator; Green building materials: rotary dryer, dust collector; Tails treatment: briquette machine.

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