Standard Test Method for Measuring and Counting Particulate Contamination on Surfaces

The information about the standard:

Designation standards: ASTM F24-20
Publication date standards: 1.4.2020
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: American technical standard
Kategorie: Technische Normen ASTM

Annotation of standard text ASTM F24-20 :

This test method establishes the standard procedures for measuring and quantizing the size distribution of particulate contamination either on, or washed from, the surface of small electron-device components. The apparatuses and reagents required for this test are also enumerated herein. The number of required test specimens is governed by the dimensions of the component or surface being analyzed. Results shall be interpreted as particles per component or particles per square centimetre of component surface.

Keywords:
optical particle counting, particulate contamination, size distribution analysis, surfaces,, ICS Number Code 17.040.20 (Properties of surfaces)