# ISO 25178-606:2015 — Withdrawn and superseded ISO standards For ISO 25178-606:2015, item title is Geometrical product specification (GPS) — Surface texture: Areal — Part 606: Nominal characteristics of non-contact (focus variation) instruments; status code is 9599; successor is ISO 25178-606:2026 | ISO/PWI 25178-606; withdrawn / published date is 2015-06-08, recorded from its source on 2026-08-05. - **Identifier:** ISO 25178-606:2015 _(verified: appears in the quote below)_ - **Item title:** Geometrical product specification (GPS) — Surface texture: Areal — Part 606: Nominal characteristics of non-contact (focus variation) instruments _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 25178-606:2026 | ISO/PWI 25178-606 - **Withdrawn / published date:** 2015-06-08 _(verified: appears in the quote below)_ ## What the source says > 59716,IS,,ISO 25178-606:2015,Geometrical product specification (GPS) — Surface texture: Areal — Part 606: Nominal characteristics of non-contact (focus variation) instruments,Spécification géométrique des produits (GPS) — État de surface: Surfacique — Partie 606: Caractéristiques nominales des instruments sans contact (à variation de focale),2015-06-08,1,['17.040.20'],ISO/TC 213,9599,,"[87863,79678]","['en','fr']",27,

ISO 25178-606:2015 defines the metrological characteristics of a particular non-contact method measuring surface texture using a focus variation (FV) sensor.

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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).