Metallic powders. Determination of apparent density - Funnel method Ingestion-build-190310 and evaluating potential occupational exposures

and evaluating potential occupational exposures to nanomaterials

ISO 9001:2008 and

For a location to be classified as industrial

9 Evaluation of test results

Metallic powders. Determination of apparent density - Funnel method Ingestion-build-190310 and evaluating potential occupational exposuresBS EN ISO 3923 1: 2010 Metallic powders. Determination of apparent density. Funnel method BS EN ISO 3923 1 specifies the funnel method for the determination of the apparent density of metallic powders under standardized conditions. The method is intended for metallic powders that flow freely through a 2,5 mm diameter orifice. It may, however, be used for powders that flow with difficulty through a 2,5 mm diameter orifice but flow through a 5 mm