IEC-TR-61940-1998.pdf
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1、RAPPORT TECHNIQUE CEI IEC TECHNICAL REPORT 61940 Premire dition First edition 1998-06 Instrumentation nuclaire Revue de lapplication de la CEI 60880 (1986) Nuclear instrumentation A review of the application of IEC 60880 (1986) Numro de rfrence Reference number CEI/IEC 61940:1998 Copyright Internati
2、onal Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/09/2007 03:03:30 MSTNo reproduction or networking permitted without license from IHS -,-,- Numros des publications Depuis le 1er janvier 1997, les publicatio
3、ns de la CEI sont numrotes partir de 60000. Publications consolides Les versions consolides de certaines publications de la CEI incorporant des amendements sont disponibles. Par exemple, les numros ddition 1.0, 1.1 et 1.2 indiquent respectivement la publication de base, la publication de base incorp
4、orant lamendement 1, et la publication de base incorporant les amendements 1 et 2. Validit de la prsente publication Le contenu technique des publications de la CEI est constamment revu par la CEI afin quil reflte ltat actuel de la technique. Des renseignements relatifs la date de reconfir- mation d
5、e la publication sont disponibles dans le Catalogue de la CEI. Les renseignements relatifs ces rvisions, ltablis- sement des ditions rvises et aux amendements peuvent tre obtenus auprs des Comits nationaux de la CEI et dans les documents ci-dessous: Site web* de la CEI Catalogue des publications de
6、la CEI Publi annuellement et mis jour rgulirement (Catalogue en ligne)* Bulletin de la CEI Disponible sur le site web* de la CEI et comme priodique imprim Terminologie, symboles graphiques et littraux En ce qui concerne la terminologie gnrale, le lecteur se reportera la CEI 60050: Vocabulaire Electr
7、o- technique International (VEI). Pour les symboles graphiques, les symboles littraux et les signes dusage gnral approuvs par la CEI, le lecteur consultera la CEI 60027: Symboles littraux utiliser en lectrotechnique, la CEI 60417: Symboles graphiques utilisables sur le matriel. Index, relev et compi
8、lation des feuilles individuelles, et la CEI 60617: Symboles graphiques pour schmas. * Voir adresse site web sur la page de titre. Numbering As from 1 January 1997 all IEC publications are issued with a designation in the 60000 series. Consolidated publications Consolidated versions of some IEC publ
9、ications including amendments are available. For example, edition numbers 1.0, 1.1 and 1.2 refer, respectively, to the base publication, the base publication incor- porating amendment 1 and the base publication incorporating amendments 1 and 2. Validity of this publication The technical content of I
10、EC publications is kept under constant review by the IEC, thus ensuring that the content reflects current technology. Information relating to the date of the reconfirmation of the publication is available in the IEC catalogue. Information on the revision work, the issue of revised editions and amend
11、ments may be obtained from IEC National Committees and from the following IEC sources: IEC web site* Catalogue of IEC publications Published yearly with regular updates (On-line catalogue)* IEC Bulletin Available both at the IEC web site* and as a printed periodical Terminology, graphical and letter
12、 symbols For general terminology, readers are referred to IEC 60050: International Electrotechnical Vocabulary (IEV). For graphical symbols, and letter symbols and signs approved by the IEC for general use, readers are referred to publications IEC 60027: Letter symbols to be used in electrical techn
13、ology, IEC 60417: Graphical symbols for use on equipment. Index, survey and compilation of the single sheets and IEC 60617: Graphical symbols for diagrams. * See web site address on title page. Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Emp
14、loyees/1111111001, User=Wing, Bernie Not for Resale, 03/09/2007 03:03:30 MSTNo reproduction or networking permitted without license from IHS -,-,- RAPPORT TECHNIQUE TYPE 3 CEI IEC TECHNICAL REPORT TYPE 3 61940 Premire dition First edition 1998-06 Instrumentation nuclaire Revue de lapplication de la
15、CEI 60880 (1986) Nuclear instrumentation A review of the application of IEC 60880 (1986) Commission Electrotechnique Internationale International Electrotechnical Commission CODE PRIX PRICE CODEU Pour prix, voir catalogue en vigueur For price, see current catalogue IEC 1998 Droits de reproduction rs
16、ervs Copyright - all rights reserved Aucune partie de cette publication ne peut tre reproduite ni utilise sous quelque forme que ce soit et par aucun procd, lectronique ou mcanique, y compris la photo- copie et les microfilms, sans laccord crit de lditeur. No part of this publication may be reproduc
17、ed or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from the publisher. International Electrotechnical Commission3, rue de Varemb Geneva, Switzerland Telefax: +41 22 919 0300e-mail: inmailiec.ch IEC web site http:
18、/www.iec.ch Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/09/2007 03:03:30 MSTNo reproduction or networking permitted without license from IHS -,-,- 2 61940 CEI:1998 SOMMAIRE Pages AVA
19、NT-PROPOS 4 INTRODUCTION .6 Articles 1 Domaine dapplication et objet 8 2 Documents de rfrence.8 3 Dfinitions et abrviations.8 4 Evaluation de la conformit la CEI 60880 .8 4.1 But de lvaluation8 4.2 Processus dvaluation 10 5 Sujets cls de lvaluation.12 5.1 Cycle de vie.12 5.2 Types de logiciels 16 5.
20、3 Modifications de logiciel .16 5.4 Fiabilit18 5.5 Indpendance20 6 Interprtation des articles spcifiques de la CEI 60880.22 58 Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/09/2007 03:
21、03:30 MSTNo reproduction or networking permitted without license from IHS -,-,- 61940 IEC:1998 3 CONTENTS Page FOREWORD .5 INTRODUCTION .7 Clause 1Scope and object9 2Reference documents.9 3Definitions and abbreviations 9 4Assessment of compliance with IEC 60880 .9 4.1 Purpose of assessment9 4.2 Asse
22、ssment process11 5Key assessment issues.13 5.1 Life cycle .13 5.2 Software types.17 5.3 Software changes 17 5.4 Reliability.19 5.5 Independence21 6Interpretation of specific clauses of IEC 60880.23 to 59 Copyright International Electrotechnical Commission Provided by IHS under license with IECLicens
23、ee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/09/2007 03:03:30 MSTNo reproduction or networking permitted without license from IHS -,-,- 4 61940 CEI:1998 COMMISSION LECTROTECHNIQUE INTERNATIONALE _ INSTRUMENTATION NUCLAIRE REVUE DE LAPPLICATION DE LA CEI 60880 (1986) AVANT-PROPOS
24、 1)La CEI (Commission Electrotechnique Internationale) est une organisation mondiale de normalisation compose de lensemble des comits lectrotechniques nationaux (Comits nationaux de la CEI). La CEI a pour objet de favoriser la coopration internationale pour toutes les questions de normalisation dans
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