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ISO 4628-8:2012
Paints and varnishes - Evaluation of degradation of coatings - Designation of quantity and size of defects, and of intensity of uniform changes in appearance - Part 8: Assessment of degree of delamination and corrosion around a scribe or other artificial defect
ISO 4628-8:2012 specifies a method for assessing delamination and corrosion around a scribe or other artificial defect on a coated panel or other coated test specimen, caused by a corrosive environment.
ISO 4628-8:2012 does not cover evaluation of pitting corrosion or pit depth.
CONTENT PROVIDER
International Organization for Standardization [iso]
International Organization for Standardization [iso]