# ISO 12179:2021 — Withdrawn and superseded ISO standards For ISO 12179:2021, item title is Geometrical product specifications (GPS) — Surface texture: Profile method — Calibration of contact (stylus) instruments; status code is 9599; successor is ISO 12179:2026; withdrawn / published date is 2021-12-20, recorded from its source on 2026-08-05. - **Identifier:** ISO 12179:2021 _(verified: appears in the quote below)_ - **Item title:** Geometrical product specifications (GPS) — Surface texture: Profile method — Calibration of contact (stylus) instruments _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 12179:2026 - **Withdrawn / published date:** 2021-12-20 _(verified: appears in the quote below)_ ## What the source says > 72758,IS,,ISO 12179:2021,Geometrical product specifications (GPS) — Surface texture: Profile method — Calibration of contact (stylus) instruments,Spécification géométrique des produits (GPS) — État de surface: Méthode du profil — Étalonnage des instruments à contact (palpeur),2021-12-20,2,['17.040.30'],ISO/TC 213,9599,"[39419,21119]",[86679],"['en','fr']",20,

This document specifies the calibration and adjustment of the metrological characteristics of contact (stylus) instruments for the measurement of surface texture by the profile method as defined in ISO 3274. The calibration and adjustment is intended to be carried out with the aid of measurement standards.

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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).