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EN ISO 13160:2015

(Main)

Water quality - Strontium 90 and strontium 89 - Test methods using liquid scintillation counting or proportional counting (ISO 13160:2012)

Water quality - Strontium 90 and strontium 89 - Test methods using liquid scintillation counting or proportional counting (ISO 13160:2012)

ISO 13160:2012 specifies the test methods and their associated principles for the measurement of the activity of 90Sr in equilibrium with 90Y, and 89Sr, pure beta-emitting radionuclides, in water samples. Different chemical separation methods are presented to produce strontium and yttrium sources, the activity of which is determined using a proportional counter (PC) or liquid scintillation counter (LSC). The selection of the test method depends on the origin of the contamination, the characteristics of the water to be analysed, the required accuracy of test results and the available resources of the laboratories.
These test methods are used for water monitoring following, past or present, accidental or routine, liquid or gaseous discharges. It also covers the monitoring of contamination caused by global fallout.
When fallout occurs immediately following a nuclear accident, the contribution of 89Sr to the total amount of strontium activity is not negligible. ISO 13160:2012 provides the test methods to determine the activity concentration of 90Sr in presence of 89Sr.

Wasserbeschaffenheit - Strontium 90 und Strontium 89 - Verfahren mittels Flüssigszintillationszählung oder Proportionalzählung (ISO 13160:2012)

Qualité de l'eau - Strontium 90 et strontium 89 - Méthodes d'essai par comptage des scintillations en milieu liquide ou par comptage proportionnel (ISO 13160:2012)

L'ISO 13160:2012 spécifie les méthodes d'essai et leurs principes associés de mesurage de l'activité du strontium 90Sr en équilibre avec 90Y, et du strontium 89Sr, qui sont des radionucléides émetteurs bêta purs, dans des échantillons d'eau. Différentes méthodes de séparation chimique sont présentées afin de produire des sources de strontium et d'yttrium dont les activités sont déterminées au moyen d'un compteur proportionnel (CP) ou d'un compteur à scintillations en milieu liquide (CSL). Le choix de la méthode d'essai dépend de l'origine de la contamination, des caractéristiques de l'eau à analyser, de l'exactitude requise des résultats d'essai et des ressources dont disposent les laboratoires.
Ces méthodes servent au contrôle de l'eau suite à des rejets liquides ou gazeux, qu'ils soient passés ou présents, accidentels ou de routine. Ces méthodes couvrent également le contrôle de la contamination due aux retombées mondiales.
Dans le cas de retombées récentes se produisant immédiatement après un accident nucléaire, la contribution du 89Sr au total de l'activité du strontium n'est pas négligeable. L'ISO 13160:2012 fournit les méthodes d'essai permettant de déterminer l'activité volumique du 90Sr en présence de 89Sr.

Kakovost vode - Stroncij Sr-90 in stroncij Sr-89 - Preskusne metode s štetjem s tekočinskim scintilatorjem ali proporcionalnim štetjem (ISO 13160:2012)

Ta mednarodni standard določa preskusne metode in z njimi povezana načela za merjenje aktivnosti stroncija Sr-90 v ravnovesju z itrijem Y-90 in stroncijem Sr-89, čistimi beta oddajnimi radionuklidami, v vzorcih vode. Predstavljene so različne metode kemičnega ločevanja za izdelavo virov stroncija in itrija, pri čemer se njihova aktivnost določi s proporcionalnim štetjem (PC) ali štetjem s tekočinskim scintilatorjem (LSC). Izbira preskusne metode je odvisna od izvora onesnaženosti, značilnosti vode, za katero se izvaja analiza, zahtevane
natančnosti rezultatov preskusa in virov, ki so na voljo v laboratorijih. Te preskusne metode se uporabljajo za spremljanje stanja vode v preteklosti ali sedanjosti, naključno ali rutinsko in za tekoče ali plinaste izpuste. Zajemajo tudi spremljanje onesnaženja, ki je posledica globalnega usedanja. Ko pride do usedanja neposredno po jedrski nesreči, prispevek stroncija Sr-89 k skupni količini aktivnosti stroncija ni zanemarljiv. Ta mednarodni standard določa preskusne metode za določanje koncentracije aktivnosti stroncija Sr-90 ob prisotnosti stroncija Sr-89.

General Information

Status
Withdrawn
Publication Date
13-Oct-2015
Withdrawal Date
27-Jul-2021
ICS
13.060.60 - Examination of physical properties of water
17.240 - Radiation measurements
Technical Committee
CEN/TC 230 - Water analysis
Drafting Committee
CEN/TC 230 - Water analysis
Current Stage
9960 - Withdrawal effective - Withdrawal
Completion Date
28-Jul-2021
Ref Project
SIST EN ISO 13160:2016 - Water quality - Strontium 90 and strontium 89 - Test methods using liquid scintillation counting or proportional counting (ISO 13160:2012)

Relations

Replaced By
EN ISO 13160:2021 - Water quality - Strontium 90 and strontium 89 - Test methods using liquid scintillation counting or proportional counting (ISO 13160:2021)
Effective Date
17-Apr-2019

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 13160:2016
01-februar-2016
.DNRYRVWYRGH6WURQFLM6ULQVWURQFLM6U3UHVNXVQHPHWRGHVãWHWMHPV
WHNRþLQVNLPVFLQWLODWRUMHPDOLSURSRUFLRQDOQLPãWHWMHP ,62
Water quality - Strontium 90 and strontium 89 - Test methods using liquid scintillation
counting or proportional counting (ISO 13160:2012)
Wasserbeschaffenheit - Strontium 90 und Strontium 89 - Verfahren mittels
Flüssigszintillationszählung oder Proportionalzählung (ISO 13160:2012)
Qualité de l'eau - Strontium 90 et strontium 89 - Méthodes d'essai par comptage des
scintillations en milieu liquide ou par comptage proportionnel (ISO 13160:2012)
Ta slovenski standard je istoveten z: EN ISO 13160:2015
ICS:
13.060.60 Preiskava fizikalnih lastnosti Examination of physical
vode properties of water
17.240 Merjenje sevanja Radiation measurements
SIST EN ISO 13160:2016 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 13160:2016

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SIST EN ISO 13160:2016


EN ISO 13160
EUROPEAN STANDARD

NORME EUROPÉENNE

October 2015
EUROPÄISCHE NORM
ICS 13.060.60; 17.240
English Version

Water quality - Strontium 90 and strontium 89 - Test
methods using liquid scintillation counting or proportional
counting (ISO 13160:2012)
Qualité de l'eau - Strontium 90 et strontium 89 - Wasserbeschaffenheit - Strontium 90 und Strontium
Méthodes d'essai par comptage des scintillations en 89 - Verfahren mittels Flüssigszintillationszählung
milieu liquide ou par comptage proportionnel (ISO oder Proportionalzählung (ISO 13160:2012)
13160:2012)
This European Standard was approved by CEN on 27 September 2015.

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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, 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: Avenue Marnix 17, B-1000 Brussels
© 2015 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 13160:2015 E
worldwide for CEN national Members.

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SIST EN ISO 13160:2016
EN ISO 13160:2015 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 13160:2016
EN ISO 13160:2015 (E)
European foreword
The text of ISO 13160:2012 has been prepared by Technical Committee ISO/TC 147 “Water quality” of
the International Organization for Standardization (ISO) and has been taken over as EN ISO 13160:2015
by Technical Committee CEN/TC 230 “Water analysis” the secretariat of which is held by DIN.
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 April 2016, and conflicting national standards shall be
withdrawn at the latest by April 2016.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN [and/or CENELEC] 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, Former Yugoslav Republic of Macedonia,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
Endorsement notice
The text of ISO 13160:2012 has been app
...

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