EN ISO 8299:2021

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 8299:2019)

This document specifies a method for the determination of the isotopic and elemental uranium and plutonium concentrations of nuclear materials in nitric acid solutions by thermal-ionization mass spectrometry.
The method applies to uranium and plutonium isotope composition and concentration measurement of irradiated Magnox and light water reactor fuels (boiling water reactor or pressurized water reactor), in final products at spent-fuel reprocessing plants, and in feed and products of MOX and uranium fuel fabrication. The method is applicable to other fuels, but the chemical separation and spike solution are, if necessary, adapted to suit each type of fuel.

Kernbrennstofftechnologie - Bestimmung des Isotopengehaltes und der natürlichen Uran- und Plutoniumkonzentrationen kerntechnischer Werkstoffe in Salpetersäure-Lösungen durch Massenspektrometrie mit Wärmeionisation (ISO 8299:2019)

Technologie du combustible nucléaire - Détermination de la teneur isotopique et de la concentration d'uranium et du plutonium dans les matières nucléaires en solution d'acide nitrique par spectrométrie de masse à thermo-ionisation (ISO 8299:2019)

Le présent document spécifie une méthode pour la détermination de la teneur isotopique et de la concentration d'uranium et du plutonium dans les matières nucléaires en solution d'acide nitrique par spectrométrie de masse à thermo-ionisation.
La méthode s'applique à la composition isotopique de l'uranium et du plutonium et au mesurage de la concentration des combustibles usés dans les réacteurs Magnox et à eau légère (réacteurs à eau bouillante ou à eau pressurisée), dans les produits sortants des usines de retraitement des combustibles usés, ainsi que dans les matières premières et les produits de fabrication de combustibles MOX et UOX. La méthode est applicable à d'autres combustibles, mais la séparation chimique et la solution de traçage sont adaptées à chaque type de combustible, le cas échéant.

Tehnologija jedrskih goriv - Ugotavljanje deleža izotopov ter koncentracije jedrskih snovi elementarnega urana in plutonija v raztopinah dušikove kisline s termoionizacijsko masno spektrometrijo (ISO 8299:2019)

General Information

• Status: Published
• Publication Date: 09-Feb-2021
• Withdrawal Date: 30-Aug-2021
• ICS: 27.120.30 - Fissile materials and nuclear fuel technology
• Technical Committee: CEN/TC 430 - Nuclear energy, nuclear technologies, and radiological protection
• Drafting Committee: CEN/TC 430 - Nuclear energy, nuclear technologies, and radiological protection
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 10-Feb-2021
• Due Date: 22-Sep-2022
• Completion Date: 10-Feb-2021
• Ref Project: SIST EN ISO 8299:2021 - 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 8299:2019)

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 8299:2021
01-april-2021
Tehnologija jedrskih goriv - Ugotavljanje deleža izotopov ter koncentracije jedrskih
snovi elementarnega urana in plutonija v raztopinah dušikove kisline s
termoionizacijsko masno spektrometrijo (ISO 8299:2019)
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 8299:2019)
Technologie du combustible nucléaire - Détermination de la teneur isotopique et des
concentrations en matériaux nucléaires de l'uranium et du plutonium dans une solution
d'acide nitrique par spectrométrie de masse à thermoionisation (ISO 8299:2019)
Ta slovenski standard je istoveten z: EN ISO 8299:2021
ICS:
27.120.30 Cepljivi materiali in jedrska Fissile materials and nuclear
gorivna tehnologija fuel technology
SIST EN ISO 8299:2021 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 8299:2021

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SIST EN ISO 8299:2021


EN ISO 8299
EUROPEAN STANDARD

NORME EUROPÉENNE

February 2021
EUROPÄISCHE NORM
ICS 27.120.30
English Version

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 8299:2019)
Technologie du combustible nucléaire - Détermination
de la teneur isotopique et des concentrations en
matériaux nucléaires de l'uranium et du plutonium
dans une solution d'acide nitrique par spectrométrie
de masse à thermoionisation (ISO 8299:2019)
This European Standard was approved by CEN on 18 January 2021.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 8299:2021 E
worldwide for CEN national Members.

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SIST EN ISO 8299:2021
EN ISO 8299:2021 (E)
Contents Page
European foreword . 3

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SIST EN ISO 8299:2021
EN ISO 8299:2021 (E)
European foreword
The text of ISO 8299:2019 has been prepared by Technical Committee ISO/TC 85 "Nuclear energy,
nuclear technologies, and radiological protection” of the International Organization for Standardization
(ISO) and has been taken over as EN ISO 8299:2021 by Technical Committee CEN/TC 430 “Nuclear
energy, nuclear technologies, and radiological protection” the secretariat of which is held by AFNOR.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by August 2021, and conflicting national standards shall
be withdrawn at the latest by August 2021.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain,
...