A micro/macrotechnique for the evaluation of ironfoundry dust samples.
D000397:Air Pollution / Q000032:analysis*; D004391:Dust / Q000032:analysis*; D005374:Filtration / Q000379:methods*; D008452:Maximum Allowable Concentration; D009787:Occupational Medicine; D011791:Quartz / Q000032:analysis*; D012822:Silicon Dioxide / Q000032:analysis*
D004391:Dust; D011791:Quartz; D012822:Silicon Dioxide