Anita Rahman

Anita Rahman073.10.048The Purposes of Mine Ventilation

Control of airUnderground MiningMine VentilationProvide airCarry away dustClear fumesCool the workplacePurposeAir

Provide airCarry away dustClear fumesCool the workplacePurposeDisease that Caused by Dust

SiderosisProvide airCarry away dustClear fumesCool the workplacePurposeFumes

BlastingEquipmentProvide airCarry away dustClear fumesCool the workplacePurposeRock temperatureMachineryBlastingHeat Sources