# ISO 6860:1984 — Withdrawn and superseded ISO standards For ISO 6860:1984, item title is Paints and varnishes — Bend test (conical mandrel); status code is 9599; successor is ISO 6860:2006; withdrawn / published date is 1984-05-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 6860:1984 _(verified: appears in the quote below)_ - **Item title:** Paints and varnishes — Bend test (conical mandrel) _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 6860:2006 - **Withdrawn / published date:** 1984-05-01 _(verified: appears in the quote below)_ ## What the source says > 13373,IS,,ISO 6860:1984,Paints and varnishes — Bend test (conical mandrel),Peintures et vernis — Essai de pliage (mandrin conique),1984-05-01,1,['87.040'],ISO/TC 35/SC 9,9599,,[36934],"['en','fr']",3,"

Is one of four documents which specify empirical test procedures for assessing the resistance of coating films to cracking and/or detachment from the substrate under different conditions of deformation. Describes a test procedure for coating on a metallic substrate when subjected to bending under standard conditions. For a multi-coat system, each coat may be tested separately or the complete system may be tested. The mandrel shall be in the form of a truncated cone. It is mounted horizontall ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).