# ISO 12183:2016 — Withdrawn and superseded ISO standards

For ISO 12183:2016, item title is Nuclear fuel technology — Controlled-potential coulometric assay of plutonium; status code is 9599; successor is ISO 12183:2024; withdrawn / published date is 2016-08-05, recorded from its source on 2026-08-05.

- **Identifier:** ISO 12183:2016 _(verified: appears in the quote below)_
- **Item title:** Nuclear fuel technology — Controlled-potential coulometric assay of plutonium _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 12183:2024
- **Withdrawn / published date:** 2016-08-05 _(verified: appears in the quote below)_

## What the source says

> 66168,IS,,ISO 12183:2016,Nuclear fuel technology — Controlled-potential coulometric assay of plutonium,Technologie du combustible nucléaire — Dosage du plutonium par coulométrie à potentiel imposé,2016-08-05,3,['27.120.30'],ISO/TC 85/SC 5,9599,[37592],[85467],"['en','fr']",29,"<p>ISO 12183:2016 describes an analytical method for the electrochemical assay of pure plutonium nitrate solutions of nuclear grade, with a total uncertainty not exceeding ±0,2 % at the confidence level of 0,95 for a single determination (coverage factor, K = 2). The method is suitable for aqueous solutions containing more than 0,5 g/L plutonium and test samples containing between 4 mg and 15 mg of plutonium. Applicati

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).