ISO 9276-1:2025Published

Representation of results of particle size analysis — Part 1: Graphical representation

Représentation de données obtenues par analyse granulométrique — Partie 1: Représentation graphique

Abstract / scope

This document specifies guidelines and instructions for the graphical representation of particle size analysis data in histograms, distribution densities and cumulative distributions. It also establishes a standard nomenclature to obtain the histograms, distribution densities and cumulative distributions from measured particle size data.

This document applies to the graphical representation of particle size distributions (PSDs) of solid particles, droplets or gas bubbles covering all size ranges.

Life cycle

Replaces

ISO 9276-1:1998WithdrawnRepresentation of results of particle size analysis — Part 1: Graphical representationInternational Standard · Published 11 Jun 1998 · ISO/TC 24/SC 4ISO 9276-1:1998/Cor 1:2004WithdrawnRepresentation of results of particle size analysis — Part 1: Graphical representation — Technical Corrigendum 1International Standard · Published 21 Jan 2004 · ISO/TC 24/SC 4