EN IEC 62244:2021

SLOVENSKI STANDARD
01-april-2021
Nadomešča:
SIST EN 62244:2011
Instrumenti za zaščito pred sevanjem - Vgrajeni monitorji sevanja (RPM) za
odkrivanje nedovoljenega prometa z radioaktivnimi in jedrskimi snovmi (IEC
62244:2019)
Radiation protection instrumentation - Installed radiation portal monitors (RPMs) for the
detection of illicit trafficking of radioactive and nuclear materials (IEC 62244:2019)
Strahlenschutz-Messgeräte - Fest installierte Portalmonitore für den Nachweis des
unerlaubten Transports von radioaktiven Stoffen und spaltbarem Nuklearmaterial (IEC
62244:2019)
Instrumentation pour la radioprotection Moniteurs de rayonnement installés (RPMs)
pour la détection du trafic illicite des matières radioactives et nucléaires (IEC
62244:2019)
Ta slovenski standard je istoveten z: EN IEC 62244:2021
ICS:
13.280 Varstvo pred sevanjem Radiation protection
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN IEC 62244

NORME EUROPÉENNE
EUROPÄISCHE NORM
February 2021
ICS 13.280 Supersedes EN 62244:2011 and all of its amendments
and corrigenda (if any)
English Version
Radiation protection instrumentation - Installed radiation portal
monitors (RPMs) for the detection of illicit trafficking of
radioactive and nuclear materials
(IEC 62244:2019)
Instrumentation pour la radioprotection - Portiques de Strahlenschutz-Messgeräte - Fest installierte Portalmonitore
détection des rayonnements (RPM) installés pour la für den Nachweis des unerlaubten Transports von
détection du trafic illicite de matières radioactives et radioaktiven Stoffen und spaltbarem Nuklearmaterial
nucléaires (IEC 62244:2019)
(IEC 62244:2019)
This European Standard was approved by CENELEC on 2021-01-25. CENELEC 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 CENELEC 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 CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 62244:2021 E
European foreword
This document (EN IEC 62244:2021) consists of the text of IEC 62244:2019 prepared by SC 45B
"Radiation protection instrumentation" of IEC/TC 45 "Nuclear instrumentation".
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2022-01-25
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2024-01-25
document have to be withdrawn
This document supersedes EN 62244:2011 and all of its amendments and corrigenda (if any).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Endorsement notice
The text of the International Standard IEC 62244:2019 was approved by CENELEC as a European
Standard without any modification.
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod), the
relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available
here: www.cenelec.eu.
Publication Year Title EN/HD Year
IEC 60050-395 - International Electrotechnical Vocabulary - - -
Part 395: Nuclear instrumentation: Physical
phenomena, basic concepts, instruments,
systems, equipment and detectors
IEC 60068-2-5 - Environmental testing – Part 2-5: Tests – EN IEC 60068-2-5 -
Test S: Simulated solar radiation at ground
level and guidance for solar radiation
testing and weathering
IEC 60068-2-11 - Basic environmental testing procedures - EN 60068-2-11 -
Part 2-11: Tests - Test Ka: Salt mist
IEC 61187 - Electrical and electronic measuring EN 61187 -
equipment - Documentation
IEC 62706 - Radiation protection instrumentation - - -
Environmental, electromagnetic and
mechanical performance requirements
IEC 62755 - Radiation protection instrumentation - Data - -
format for radiation instruments used in the
detection of illicit trafficking of radioactive
materials
IEC 62244 ®
Edition 2.0 2019-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Radiation protection instrumentation – Installed radiation portal monitors

(RPMs) for the detection of illicit trafficking of radioactive and nuclear materials

Instrumentation pour la radioprotection – Portiques de détection des

rayonnements (RPM) installés pour la détection du trafic illicite de matières

radioactives et nucléaires
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 13.280 ISBN 978-2-8322-6660-1

– 2 – IEC 62244:2019 © IEC 2019
CONTENTS
FOREWORD . 5
INTRODUCTION . 7
1 Scope . 8
2 Normative references . 8
3 Terms and definitions, abbreviated terms and symbols, quantities and units . 8
3.1 Terms and definitions . 8
3.2 Abbreviated terms and symbols . 10
3.3 Quantities and units . 10
4 General characteristics and requirements . 10
4.1 General . 10
4.1.1 Overview . 10
4.1.2 Pedestrian . 11
4.1.3 Road vehicles . 12
4.1.4 Rail vehicles (includes rail transported containers) . 12
4.1.5 Conveyor . 12
4.2 Configuration . 13
4.3 Indication features . 14
4.4 Speed control . 14
4.5 Communication interface. 14
4.5.1 Requirements . 14
4.5.2 Method of test. 15
4.6 Data . 15
4.6.1 Requirements . 15
4.6.2 Method of test. 15
5 General test procedures . 15
5.1 Statistical fluctuations . 15
5.2 Standard test conditions . 16
5.3 Functionality test . 16
5.3.1 General . 16
5.3.2 Pre-test measurements . 16
5.3.3 Intermediate (during test) measurements . 17
5.3.4 Post-test measurements . 17
5.4 Reference radiation . 17
5.4.1 Gamma . 17
5.4.2 Neutron . 17
6 Radiation detection requirements . 18
6.1 False alarms . 18
6.1.1 Requirements . 18
6.1.2 Method of test. 18
6.2 Background effects . 18
6.2.1 Requirements . 18
6.2.2 Method of test. 18
6.3 Gamma radiation detection . 19
6.3.1 Requirements . 19
6.3.2 Method of test. 19
6.4 Neutron radiation detection, if provided . 19

IEC 62244:2019 © IEC 2019 – 3 –
6.4.1 Requirements . 19
6.4.2 Method of test. 19
6.5 Detection of neutron radiation in a high gamma field . 19
6.5.1 Requirements . 19
6.5.2 Method of test. 19
6.6 Over-range indication . 20
6.6.1 Requirements . 20
6.6.2 Method of test. 20
7 Climatic requirements . 20
7.1 General . 20
7.2 Ambient temperature. 20
7.2.1 Requirements . 20
7.2.2 Method of test. 20
7.3 Relative humidity .
...