# ISO 14577-3:2015 — Withdrawn and superseded ISO standards For ISO 14577-3:2015, item title is Metallic materials — Instrumented indentation test for hardness and materials parameters — Part 3: Calibration of reference blocks; status code is 9599; successor is ISO 14577-3:2026; withdrawn / published date is 2015-07-22, recorded from its source on 2026-08-05. - **Identifier:** ISO 14577-3:2015 _(verified: appears in the quote below)_ - **Item title:** Metallic materials — Instrumented indentation test for hardness and materials parameters — Part 3: Calibration of reference blocks _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 14577-3:2026 - **Withdrawn / published date:** 2015-07-22 _(verified: appears in the quote below)_ ## What the source says > 56627,IS,,ISO 14577-3:2015,Metallic materials — Instrumented indentation test for hardness and materials parameters — Part 3: Calibration of reference blocks,Matériaux métalliques — Essai de pénétration instrumenté pour la détermination de la dureté et de paramètres des matériaux — Partie 3: Étalonnage des blocs de référence,2015-07-22,2,['77.040.10'],ISO/TC 164/SC 3,9599,[32193],[85225],"['en','fr']",8,

ISO 14577-3:2015 specifies a method for the calibration of reference blocks to use for the indirect verification of testing machines for the instrumented indentation test as specified in ISO 14577‑2:2015.

## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).