ISO 12183:2016
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
Nuclear fuel technology — Controlled-potential coulometric assay of plutonium
Hardcopy , PDF
English, French
05-08-2016
09-04-2025
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. Application of this technique to solutions containing less than 0,5 g/L and test samples containing less than 4 mg of plutonium requires experimental demonstration by the user that applicable data quality objectives will be met.
For some applications, purification of test samples by anion exchange is required before measurement to remove interfering substances when present in significant amounts.
| Committee |
ISO/TC 85/SC 5
|
| DevelopmentNote |
Supersedes ISO/DIS 12183. (08/2016)
|
| DocumentType |
Standard
|
| Pages |
29
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| EN ISO 12183:2019 | Identical |
| NEN-EN-ISO 12183:2019 | Identical |
| BS EN ISO 12183:2019 | Identical |
| NS-EN ISO 12183:2019 | Identical |
| PN-EN ISO 12183:2019 | Identical |
| I.S. EN ISO 12183:2019 | Identical |
| BS ISO 12183:2016 | Identical |
| SS-EN ISO 12183:2019 | Identical |
| DIN EN ISO 12183:2019-12 | Identical |
| NF EN ISO 12183:2019 | Identical |
| ÖNORM EN ISO 12183:2019 12 01 | Identical |
| DS/EN ISO 12183:2019 | Identical |
| UNE-EN ISO 12183:2019 | Identical |
| NF ISO 12183 : 2018 | Identical |
| NEN ISO 12183 : 2005 | Identical |
| IS 17329 : 2021 | Identical |
| 03/521285 DC : DRAFT SEP 2003 | ISO 8299 - NUCLEAR FUEL TECHNOLOGY - DETERMINATION OF ISOTOPIC CONTENT AND ELEMENTAL URANIUM AND PLUTONIUM CONCENTRATIONS OF NUCLEAR MATERIALS IN NITRIC ACID SOLUTIONS - THERMAL-IONIZATION MASS SPECTROMETRY |
| 18/30360526 DC : 0 | BS ISO 8299 - NUCLEAR FUEL TECHNOLOGY - DETERMINATION OF THE ISOTOPIC AND ELEMENTAL URANIUM AND PLUTONIUM CONCENTRATIONS OF NUCLEAR MATERIALS IN NITRIC ACID SOLUTIONS BY THERMAL-IONIZATION MASS SPECTROMETRY |
| ISO 8299:2005 | Nuclear fuel technology — Determination of the isotopic and elemental uranium and plutonium concentrations of nuclear materials in nitric acid solutions by thermal-ionization mass spectrometry |
| ISO/IEC 17025:2005 | General requirements for the competence of testing and calibration laboratories |
| ANSI N15.51 : 1990 | METHODS OF NUCLEAR MATERIAL CONTROL - MEASUREMENT CONTROL PROGRAM - NUCLEAR MATERIALS ANALYTICAL CHEMISTRY LABORATORY |
| ANSI N15.41 : 1984 | DERIVATION OF MEASUREMENT CONTROL PROGRAMS - GENERAL PRINCIPLES |
| ISO 10980:1995 | Validation of the strength of reference solutions used for measuring concentrations |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| ISO 12803:1997 | Representative sampling of plutonium nitrate solutions for determination of plutonium concentration |
| ISO/IEC Guide 98-3:2008 | Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) |
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