National Primary Standard for the Units of the Dispersion Parameters of Aerosols, Suspensions, and Powdered Materials, GET 163-2010
The measurement methods, instrumentation, and results of comparisons for the improved national primary standard for the units of the dispersion parameters of aerosols, suspensions, and powdered materials, GET 163-2010, intended for reproduction, storage, and transfer of the units for particle size of aerosols, suspensions, and powdered materials in the 0.03–1000 μm range and for particle number density in the 105–1012 m−3 range, are discussed.
Keywordsstandard dispersion parameters particle size and number density
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