# ISO 22765:2016 — Withdrawn and superseded ISO standards

For ISO 22765:2016, item title is Nuclear fuel technology — Sintered (U,Pu)O2 pellets — Guidance for ceramographic preparation for microstructure examination; status code is 9599; successor is ISO 22765:2025; withdrawn / published date is 2016-12-05, recorded from its source on 2026-08-05.

- **Identifier:** ISO 22765:2016 _(verified: appears in the quote below)_
- **Item title:** Nuclear fuel technology — Sintered (U,Pu)O2 pellets — Guidance for ceramographic preparation for microstructure examination _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 22765:2025
- **Withdrawn / published date:** 2016-12-05 _(verified: appears in the quote below)_

## What the source says

> 63947,IS,,ISO 22765:2016,"Nuclear fuel technology — Sintered (U,Pu)O2 pellets — Guidance for ceramographic preparation for microstructure examination","Technologie du combustible nucléaire — Pastilles (U,Pu)O2 frittées — Préconisations relatives à la préparation céramographique pour examen de la microstructure",2016-12-05,1,['27.120.30'],ISO/TC 85/SC 5,9599,,[86041],"['en','fr']",7,"<p>ISO 22765:2016 describes the ceramographic procedure used to prepare sintered (U,Pu)O<sub>2</sub> pellets for qualitative and quantitative examination of the pellet microstructure.</p><p>The examinations are performed before and after thermal treatment or chemical etching.</p><p>They allow</p><p>- observa

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).