Abstract / scope
ISO 21227-3:2007 specifies a method for evaluating delamination and corrosion around a scribe by means of digital optical imaging. The damaged surface can be produced in accordance with ISO 9227, ISO 11997-1 or ISO 11997-2.
ISO 21227-3:2007Published
Paints and varnishes — Evaluation of defects on coated surfaces using optical imaging — Part 3: Evaluation of delamination and corrosion around a scribe
Peintures et vernis — Évaluation par imagerie optique des défauts des surfaces revêtues — Partie 3: Évaluation du décollement et de la corrosion autour d'une rayure