This standard specifies a method for evaluating the size weighted respirable fraction in terms of weight percent, which is a means of expressing the content of respirable particles in bulk materials. The method can also be extended to give a means of expressing the content of respirable crystalline silica particles. The method can be used for comparing the potential health hazard of different bulk samples.
ABANDON
SWeRF
40.98
Project deleted
Aug 4, 2022
