# ISO 6506-2:1999 — Withdrawn and superseded ISO standards For ISO 6506-2:1999, item title is Metallic materials — Brinell hardness test — Part 2: Verification and calibration of testing machines; status code is 9599; successor is ISO 6506-2:2005; withdrawn / published date is 1999-09-16, recorded from its source on 2026-08-05. - **Identifier:** ISO 6506-2:1999 _(verified: appears in the quote below)_ - **Item title:** Metallic materials — Brinell hardness test — Part 2: Verification and calibration of testing machines _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 6506-2:2005 - **Withdrawn / published date:** 1999-09-16 _(verified: appears in the quote below)_ ## What the source says > 27573,IS,,ISO 6506-2:1999,Metallic materials — Brinell hardness test — Part 2: Verification and calibration of testing machines,Matériaux métalliques — Essai de dureté Brinell — Partie 2: Vérification et étalonnage des machines d'essai,1999-09-16,1,['77.040.10'],ISO/TC 164/SC 3,9599,[3986],[37740],"['en','fr']",6, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).