This standard specifies a test method for determining the amount of solid particles contained in compressed air by mass concentration, expressed as the maximum amount of solid particles within a limited maximum particle size. It also specifies sampling methods, evaluation of solid particles by mass concentration, consideration of uncertainties, and test reporting of clean air factors as part of a series of standards aimed at consistency with testing methods for air pollutants.
JIS B 8392-8:2008 Referenced Document
JIS B 0125-1 Fluid power systems and components -- Graphical symbols and circuit diagrams -- Part 1: Graphical symbols for conventional use and data-processing applications*， 2020-01-01 Update
JIS B 0142 Fluid power systems and components -- Vocabulary*， 2011-02-21 Update
JIS B 8392-1 Compressed air.Part 1: Contaminants and purity classes*， 2012-11-20 Update
JIS B 8392-2 Compressed air -- Contaminant measurement -- Part 2: Oil aerosol content*， 2022-08-22 Update
JIS B 8392-4 Compressed air -- Part 4: Test methods for solid particle content
JIS B 8392-8:2008 history
2008JIS B 8392-8:2008 Compressed air -- Part 8: Test methods for solid particle content by mass concentration