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EN ISO 18256-1:2021

(Main)

Nuclear fuel technology - Dissolution of plutonium dioxide-containing materials - Part 1: Dissolution of plutonium dioxide powders (ISO 18256-1:2019)

Nuclear fuel technology - Dissolution of plutonium dioxide-containing materials - Part 1: Dissolution of plutonium dioxide powders (ISO 18256-1:2019)

This document specifies the dissolution of powder samples of plutonium oxide for subsequent determination of elemental concentration and isotopic composition.

Technologie du combustible nucléaire - Dissolution des matériaux contenant du dioxyde de plutonium - Partie 1: Dissolution des poudres de dioxyde de plutonium (ISO 18256-1:2019)

Le présent document spécifie un mode opératoire pour la dissolution d'échantillons de poudre d'oxyde de plutonium pour la détermination ultérieure de la concentration des éléments et de la composition isotopique.

Tehnologija jedrskih goriv - Raztapljanje materialov, ki vsebujejo plutonijev dioksid - 1. del: Raztapljanje praškov plutonijevega dioksida (ISO 18256-1:2019)

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 18256-1:2021 - Nuclear fuel technology - Dissolution of plutonium dioxide-containing materials - Part 1: Dissolution of plutonium dioxide powders (ISO 18256-1:2019)

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SLOVENSKI STANDARD
SIST EN ISO 18256-1:2021
01-april-2021
Tehnologija jedrskih goriv - Raztapljanje materialov, ki vsebujejo plutonijev dioksid
- 1. del: Raztapljanje praškov plutonijevega dioksida (ISO 18256-1:2019)
Nuclear fuel technology - Dissolution of plutonium dioxide-containing materials - Part 1:
Dissolution of plutonium dioxide powders (ISO 18256-1:2019)
Technologie du combustible nucléaire - Dissolution des matériaux contenant du dioxyde
de plutonium - Partie 1: Dissolution des poudres de dioxyde de plutonium (ISO 18256-
1:2019)
Ta slovenski standard je istoveten z: EN ISO 18256-1:2021
ICS:
27.120.30 Cepljivi materiali in jedrska Fissile materials and nuclear
gorivna tehnologija fuel technology
SIST EN ISO 18256-1:2021 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 18256-1:2021

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SIST EN ISO 18256-1:2021


EN ISO 18256-1
EUROPEAN STANDARD

NORME EUROPÉENNE

February 2021
EUROPÄISCHE NORM
ICS 27.120.30
English Version

Nuclear fuel technology - Dissolution of plutonium
dioxide-containing materials - Part 1: Dissolution of
plutonium dioxide powders (ISO 18256-1:2019)
Technologie du combustible nucléaire - Dissolution des
matériaux contenant du dioxyde de plutonium - Partie
1: Dissolution des poudres de dioxyde de plutonium
(ISO 18256-1:2019)
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 18256-1:2021 E
worldwide for CEN national Members.

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SIST EN ISO 18256-1:2021
EN ISO 18256-1:2021 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 18256-1:2021
EN ISO 18256-1:2021 (E)
European foreword
The text of ISO 18256-1:2019 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 18256-1:2021 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, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 18256-1:2019 has been approved by CEN as EN ISO 18256-1:2021 without any
modification.


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SIST EN ISO 18256-1:2021

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