Describes a method intended to assess the suitability of powdered mateial for volumetric feeding device and the potential dust hazard. The principle consists in sieving a test portion through a nest of sieves and determining the masses retained on each sieve. The result is then calculated as percentages passing through the different sieves.

General information

  • Status :  Withdrawn
    Publication date : 1980-08
  • Edition : 1
    Number of pages : 2
  • :
    ISO/TC 47
  • 71.060.50

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