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IEC TR 63400:2021

(Main)

Nuclear facilities - Instrumentation, control and electrical power systems important to safety - Structure of the IEC SC 45A standards series

Nuclear facilities - Instrumentation, control and electrical power systems important to safety - Structure of the IEC SC 45A standards series

IEC TR 63400:2021 is intended to augment that description to enable users of individual IEC SC 45A standards to obtain a more comprehensive understanding of the overall structure of the series and its relationship with other standards bodies and standards. This document outlines the scope of the IEC SC 45A standards series and describes the basic structure of the IEC SC 45A standards series, with particular reference to a hierarchy of levels and subdivision into a set of broad topic areas. it presents the structure of the IEC SC 45A standards series in diagrammatic form.

General Information

Status
Published
Publication Date
17-Nov-2021
ICS
27.120.20 - Nuclear power plants. Safety
Technical Committee
SC 45A - Instrumentation, control and electrical power systems of nuclear facilities
Drafting Committee
WG 7 - TC 45/SC 45A/WG 7
Current Stage
PPUB - Publication issued
Start Date
17-Dec-2021
Completion Date
18-Nov-2021
Ref Project

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IEC TR 63400:2021 - Nuclear facilities - Instrumentation, control and electrical power systems important to safety - Structure of the IEC SC 45A standards seriesIEC TR 63400:2021 - Nuclear facilities - Instrumentation, control and electrical power systems important to safety - Structure of the IEC SC 45A standards series
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IEC TR 63400:2021 - Nuclear facilities - Instrumentation, control and electrical power systems important to safety - Structure of the IEC SC 45A standards series
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IEC TR 63400
®

Edition 1.0 2021-11
TECHNICAL
REPORT

colour
inside


Nuclear facilities – Instrumentation, control and electrical power systems
important to safety – Structure of the IEC SC 45A standards series
IEC TR 63400:2021-11(en)

---------------------- Page: 1 ----------------------
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IEC TR 63400

®


Edition 1.0 2021-11




TECHNICAL



REPORT








colour

inside










Nuclear facilities – Instrumentation, control and electrical power systems

important to safety – Structure of the IEC SC 45A standards series


























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ICS 27.120.20 ISBN 978-2-8322-1050-7




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---------------------- Page: 3 ----------------------
– 2 – IEC TR 63400:2021 © IEC 2021
CONTENTS
FOREWORD . 4
INTRODUCTION . 6
1 Scope . 8
2 Normative references . 8
3 Terms and definitions . 10
4 Abbreviated terms . 12
5 IEC SC 45A scope . 13
5.1 Technical scope . 13
5.2 Relationship with other standards bodies . 14
5.2.1 General . 14
5.2.2 Internal IEC liaisons . 14
5.2.3 Liaison with IAEA. 14
5.2.4 Liaison with IEEE NPEC .
...

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