International Standard
ISO 21227-4:2008
Paints and varnishes — Evaluation of defects on coated surfaces using optical imaging — Part 4: Evaluation of filiform corrosion
Reference number
ISO 21227-4:2008
Edition 1
2008-03
© ISO 2024
International Standard
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Published (Edition 1, 2008)
This standard was last reviewed and confirmed in 2016. Therefore this version remains current.

ISO 21227-4:2008

Format
Language
CHF 63
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Abstract

ISO 21227-4:2008 describes a method for evaluating filiform corrosion by means of digital optical imaging. Only the evalution procedure is described. The filiform corrosion itself is produced in accordance with other standards.

General information

  • Status
     : Published
    Publication date
     : 2008-03
    Stage
    : International Standard to be revised [90.92]
  • Edition
     : 1
    Number of pages
     : 7
  • Technical Committee :
    ISO/TC 35/SC 9
    ICS :
    87.040 
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