# ISO 4628-6:2011 — Withdrawn and superseded ISO standards For ISO 4628-6:2011, item title is Paints and varnishes — Evaluation of degradation of coatings — Designation of quantity and size of defects, and of intensity of uniform changes in appearance — Part 6: Assessment of degree of chalking by tape method; status code is 9599; successor is ISO 4628-6:2023; withdrawn / published date is 2011-08-30, recorded from its source on 2026-08-05. - **Identifier:** ISO 4628-6:2011 _(verified: appears in the quote below)_ - **Item title:** Paints and varnishes — Evaluation of degradation of coatings — Designation of quantity and size of defects, and of intensity of uniform changes in appearance — Part 6: Assessment of degree of chalking by tape method _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 4628-6:2023 - **Withdrawn / published date:** 2011-08-30 _(verified: appears in the quote below)_ ## What the source says > 51921,IS,,ISO 4628-6:2011,"Paints and varnishes — Evaluation of degradation of coatings — Designation of quantity and size of defects, and of intensity of uniform changes in appearance — Part 6: Assessment of degree of chalking by tape method","Peintures et vernis — Évaluation de la dégradation des revêtements — Désignation de la quantité et de la dimension des défauts, et de l'intensité des changements uniformes d'aspect — Partie 6: Évaluation du degré de farinage par la méthode du ruban adhésif",2011-08-30,3,['87.040'],ISO/TC 35/SC 9,9599,[37488],[85312],"['en','fr','ru']",5,

ISO 4628-6:2011 provides pictorial reference standards for designating the degree of chalking of paint coatings. ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).