SIST EN ISO 13165-1:2020
(Main)Water quality - Radium-226 - Part 1: Test method using liquid scintillation counting (ISO 13165-1:2013)
Water quality - Radium-226 - Part 1: Test method using liquid scintillation counting (ISO 13165-1:2013)
ISO 13165-1:2013 specifies the determination of radium-226 (226Ra) activity concentration in non-saline water samples by extraction of its daughter radon-222 (222Rn) and its measurement using liquid scintillation counting.
Radium-226 activity concentrations which can be measured by this test method utilizing currently available liquid scintillation counters goes down to 50 mBq l−1. This method is not applicable to the measurement of other radium isotopes.
Wasserbeschaffenheit - Radium-226 - Teil-1: Verfahren mit dem Flüssigszintillationszhler (ISO 13165-1:2013)
Dieser Teil von ISO 13165 legt ein Verfahren für die Bestimmung der Aktivitätskonzentration von Radium 226 (226Ra) in nicht salzhaltigem Wasser durch Extraktion des Tochterisotops Radon 222 (222Rn) und dessen Messung mithilfe eines Flüssigszintillationszählers fest.
Bei Verwendung derzeit erhältlicher Flüssigszintillationszähler ist Radium 226 mit diesem Verfahren in Aktivitätskonzentrationen ab 50 mBq l−1 messbar. Dieses Verfahren eignet sich nicht für die Messung anderer Radiumisotope.
Qualité de l'eau - Radium 226 - Partie 1: Méthode d'essai par comptage des scintillations en milieu liquide (ISO 13165-1:2013)
L'ISO 13165-1:2013 spécifie la détermination de l'activité volumique du radium 226 (226Ra) dans des échantillons d'eau non saline par extraction de son produit, le radon 222 (222Rn), et son mesurage par comptage des scintillations en milieu liquide.
Les activités volumiques du radium 226 qui peuvent être mesurées au moyen de cette méthode d'essai par comptage des scintillations en milieu liquide vont jusqu'à 50 mBq l-1. Cette méthode n'est pas applicable au mesurage d'autres isotopes du radium.
Kakovost vode - Radij Ra-226 - 1. del: Preskusna metoda s štetjem s tekočinskim scintilatorjem (ISO 13165-1:2013)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 13165-1:2020
01-maj-2020
Kakovost vode - Radij Ra-226 - 1. del: Preskusna metoda s štetjem s tekočinskim
scintilatorjem (ISO 13165-1:2013)
Water quality - Radium-226 - Part 1: Test method using liquid scintillation counting (ISO
13165-1:2013)
Wasserbeschaffenheit - Radium-226 - Teil-1: Verfahren mit dem
Flüssigszintillationszhler (ISO 13165-1:2013)
Qualité de l'eau - Radium 226 - Partie 1: Méthode d'essai par comptage des scintillations
en milieu liquide (ISO 13165-1:2013)
Ta slovenski standard je istoveten z: EN ISO 13165-1:2020
ICS:
13.060.60 Preiskava fizikalnih lastnosti Examination of physical
vode properties of water
17.240 Merjenje sevanja Radiation measurements
SIST EN ISO 13165-1:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 13165-1:2020
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SIST EN ISO 13165-1:2020
EN ISO 13165-1
EUROPEAN STANDARD
NORME EUROPÉENNE
February 2020
EUROPÄISCHE NORM
ICS 13.060.60; 17.240
English Version
Water quality - Radium-226 - Part 1: Test method using
liquid scintillation counting (ISO 13165-1:2013)
Qualité de l'eau - Radium 226 - Partie 1: Méthode Wasserbeschaffenheit - Radium-226 - Teil-1: Verfahren
d'essai par comptage des scintillations en milieu mit dem Flüssigszintillationszhler (ISO 13165-1:2013)
liquide (ISO 13165-1:2013)
This European Standard was approved by CEN on 6 October 2019.
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
© 2020 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 13165-1:2020 E
worldwide for CEN national Members.
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SIST EN ISO 13165-1:2020
EN ISO 13165-1:2020 (E)
Contents Page
European foreword . 3
2
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SIST EN ISO 13165-1:2020
EN ISO 13165-1:2020 (E)
European foreword
The text of ISO 13165-1:2013 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 13165-
1:2020 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 August 2020, and conflicting national standards shall
be withdrawn at the latest by August 2020.
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 13165-1:2013 has been approved by CEN as EN ISO 13165-1:2020 without any
modification.
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SIST EN ISO 13165-1:2020
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SIST EN ISO 13165-1:2020
INTERNATIONAL ISO
STA
...
SLOVENSKI STANDARD
oSIST prEN ISO 13165-1:2019
01-julij-2019
Kakovost vode - Radij Ra-226 - 1. del: Preskusna metoda s štetjem s tekočinskim
scintilatorjem (ISO 13165-1:2013)
Water quality - Radium-226 - Part 1: Test method using liquid scintillation counting (ISO
13165-1:2013)
Wasserbeschaffenheit - Radium-226 - Teil-1: Verfahren mit dem FlüssigszintillationszÃ
¤hler (ISO 13165-1:2013)
Qualité de l'eau - Radium 226 - Partie 1: Méthode d'essai par comptage des scintillations
en milieu liquide (ISO 13165-1:2013)
Ta slovenski standard je istoveten z: prEN ISO 13165-1
ICS:
13.060.60 Preiskava fizikalnih lastnosti Examination of physical
vode properties of water
17.240 Merjenje sevanja Radiation measurements
oSIST prEN ISO 13165-1:2019 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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oSIST prEN ISO 13165-1:2019
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oSIST prEN ISO 13165-1:2019
INTERNATIONAL ISO
STANDARD 13165-1
First edition
2013-04-15
Water quality — Radium-226 —
Part 1:
Test method using liquid scintillation
counting
Qualité de l’eau — Radium 226 —
Partie 1: Méthode d’essai par comptage des scintillations en milieu
liquide
Reference number
ISO 13165-1:2013(E)
©
ISO 2013
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oSIST prEN ISO 13165-1:2019
ISO 13165-1:2013(E)
COPYRIGHT PROTECTED DOCUMENT
© ISO 2013
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
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the requester.
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Published in Switzerland
ii © ISO 2013 – All rights reserved
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oSIST prEN ISO 13165-1:2019
ISO 13165-1:2013(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Symbols, definitions and units . 1
4 Principle . 2
5 Reagents and equipment . 2
5.1 Reagents. 2
5.2 Equipment . 3
6 Sampling . 3
7 Instrument set-up and calibration . 4
7.1 Preparation of calibration sources . 4
7.2 Optimization of counting conditions . 4
7.3 Detection efficiency.
...
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