# ISO 19810:2017 — Withdrawn and superseded ISO standards

For ISO 19810:2017, item title is Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for self-cleaning performance of semiconducting photocatalytic materials under indoor lighting environment — Measurement of water contact angle; status code is 9599; successor is ISO 19810:2023; withdrawn / published date is 2017-04-10, recorded from its source on 2026-08-05.

- **Identifier:** ISO 19810:2017 _(verified: appears in the quote below)_
- **Item title:** Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for self-cleaning performance of semiconducting photocatalytic materials under indoor lighting environment — Measurement of water contact angle _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 19810:2023
- **Withdrawn / published date:** 2017-04-10 _(verified: appears in the quote below)_

## What the source says

> 66243,IS,,ISO 19810:2017,"Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for self-cleaning performance of semiconducting photocatalytic materials under indoor lighting environment — Measurement of water contact angle",Céramiques techniques — Méthode d'essai relative aux propriétés autonettoyantes des matériaux photocatalytiques semiconducteurs dans un environnement d'éclairage intérieur — Mesurage de l'angle de contact de l'eau,2017-04-10,1,['81.060.30'],ISO/TC 206,9599,,[86681],['en'],12,"<p>ISO 19810:2017 specifies a test method for the determination of the self-cleaning performance of sheet-form materials that contain an indoor-light-active photocatalyst or h

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).