ISO/DIS 21227-4:2026
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ISO/DIS 21227-4:2026

Paints and varnishes — Evaluation of defects on coated surfaces using digital image processing
Part 4: Evaluation of filiform corrosion on coated corrosion test samples

Summary

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.

Notes

40.00 : DIS enregistré

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 05/28/2026
Edition 2
Page Count 7
EAN ---
ISBN ---
Weight (in grams) ---

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