ISO 21227-4:2008

Paints and varnishes — Evaluation of defects on coated surfaces using optical imaging — Part 4: Evaluation of filiform corrosion

Paints and varnishes — Evaluation of defects on coated surfaces using optical imaging — Part 4: Evaluation of filiform corrosion

Digital Document2008 edition2008Purchase Options

Referenced standards

EN 3665ISO 21227-1ISO 4623-1ISO 4623-2
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ISO 21227-4:2008

Paints and varnishes — Evaluation of defects on coated surfaces using optical imaging — Part 4: Evaluation of filiform corrosion

Paints and varnishes — Evaluation of defects on coated surfaces using optical imaging — Part 4: Evaluation of filiform corrosion

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.

Edition2008
Standard Part No4
Published Date2008
Published ByInternational Standardization Organisation
Page Count7