# ISO 8503-2:1988 — Withdrawn and superseded ISO standards For ISO 8503-2:1988, item title is Preparation of steel substrates before application of paints and related products — Surface roughness characteristics of blast-cleaned steel substrates — Part 2: Method for the grading of surface profile of abrasive blast-cleaned steel — Comparator procedure; status code is 9599; successor is ISO 8503-2:2012; withdrawn / published date is 1988-01-28, recorded from its source on 2026-08-05. - **Identifier:** ISO 8503-2:1988 _(verified: appears in the quote below)_ - **Item title:** Preparation of steel substrates before application of paints and related products — Surface roughness characteristics of blast-cleaned steel substrates — Part 2: Method for the grading of surface profile of abrasive blast-cleaned steel — Comparator procedure _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 8503-2:2012 - **Withdrawn / published date:** 1988-01-28 _(verified: appears in the quote below)_ ## What the source says > 15721,IS,,ISO 8503-2:1988,Preparation of steel substrates before application of paints and related products — Surface roughness characteristics of blast-cleaned steel substrates — Part 2: Method for the grading of surface profile of abrasive blast-cleaned steel — Comparator procedure,Préparation des subjectiles d'acier avant application de peintures et de produits assimilés — Caractéristiques de rugosité des subjectiles d'acier décapés — Partie 2: Méthode pour caractériser un profil de surface en acier décapée par projection d'abrasif — Utillisation d'échantillons de comparaison viso-tactile ISO,1988-01-28,1,['25.220.10'],ISO/TC 35/SC 12,9599,,[51980],"['en','fr']",3,
Describes a visual an ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).