# ISO 3892:1980 — Withdrawn and superseded ISO standards For ISO 3892:1980, item title is Conversion coatings on metallic materials — Determination of coating mass per unit area — Gravimetric methods; status code is 9599; successor is ISO/DIS 3892 | ISO 3892:2000; withdrawn / published date is 1980-09-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 3892:1980 _(verified: appears in the quote below)_ - **Item title:** Conversion coatings on metallic materials — Determination of coating mass per unit area — Gravimetric methods _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/DIS 3892 | ISO 3892:2000 - **Withdrawn / published date:** 1980-09-01 _(verified: appears in the quote below)_ ## What the source says > 9498,IS,,ISO 3892:1980,Conversion coatings on metallic materials — Determination of coating mass per unit area — Gravimetric methods,Couches de conversion sur matériaux métalliques — Détermination de la masse par unité de surface — Méthodes gravimétriques,1980-09-01,1,['25.220.20'],ISO/TC 107,9599,,"[22698,32968]","['en','fr']",3, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).