KS A ISO 9276-2-2019 Representation of results of particle size analysis — Part 2: Calculation of average particle sizes/diameters and moments from particle size distributions
2019KS A ISO 9276-2-2019 Representation of results of particle size analysis — Part 2: Calculation of average particle sizes/diameters and moments from particle size distributions
2014KS A ISO 9276-2:2014 Representation of results of particle size analysis — Part 2: Calculation of average particle sizes/diameters and moments from particle size distributions
2003KS A ISO 9276-2:2003 Representation of results of particle size analysis-Part 2:Calculation of average particle sizes/diameters and moments from particle size distributions