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1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS IEC 60880:1986 ICS 27.
2、120.20; 35.080 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Software for computers in the safety systems of nuclear power stations Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI This British Standard, having been p
3、repared under the direction of the Engineering Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 July 2001 BSI 07-2001 ISBN 0 580 36880 7 BS IEC 60880:1986 Amendments issued since publication Amd. No.DateComments National foreword This British
4、 Standard reproduces verbatim IEC 60880:1986 and implements it as the UK national standard. The UK participation in its preparation was entrusted to Technical Committee NCE/8, Reactor instrumentation, which has the responsibility to: aid enquirers to understand the text; present to the responsible i
5、nternational/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this committee can be obtained on request to
6、 its secretary. From 1 January 1997, all IEC publications have the number 60000 added to the old number. For instance, IEC 27-1 has been renumbered as IEC 60027-1. For a period of time during the change over from one numbering system to the other, publications may contain identifiers from both syste
7、ms. Cross-references The British Standards which implement these international publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled International Standards Correspondence Index, or by using the Find facility of the BSI Standards Electronic
8、Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document
9、 comprises a front cover, an inside front cover, the EN title page, pages 2 to 67 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c)
10、BSI BS IEC 60880:1986 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI CONTENTS Foreword.3 Preface.3 Introduction.4 Clause 1. Scope and object.4 2. Terms and definitions.5 3. Project structure.7 4. Software requirements.7 5. Development (desi
11、gn and coding) of safety system software.9 6. Verification.12 7. Hardware/software integration.14 8. Computer system validation.17 9. Maintenance and modification18 10. Operation.39 Appendix A System development life cycle and details of software requirements.22 Appendix B - Detailed recommendation
12、for the development (design and coding) of safety related software29 Appendix C Outline for the software performance specification48 Appendix D Language, translator, linkage editor, etc50 Appendix E Software testing.52 Appendix F List of documents needed59 ALPHABETICAL INDEX.63 BS IEC 60880:1986 2 L
13、icensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 3 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 4 Licensed Copy: sheffieldun sheffieldun, na, Sun
14、 Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 5 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 6 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled
15、Copy, (c) BSI BS IEC 60880:1986 7 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 8 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 9 Licensed Cop
16、y: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 10 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 11 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 1
17、1:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 12 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 13 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (
18、c) BSI BS IEC 60880:1986 14 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 15 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 16 Licensed Copy: s
19、heffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 17 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 18 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45
20、:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 19 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 20 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) B
21、SI BS IEC 60880:1986 21 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 22 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 23 Licensed Copy: sheff
22、ieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 24 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 25 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27
23、GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 26 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 27 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI B
24、S IEC 60880:1986 28 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 29 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 30 Licensed Copy: sheffield
25、un sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 31 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 32 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+
26、00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 33 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 34 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IE
27、C 60880:1986 35 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 36 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 37 Licensed Copy: sheffieldun s
28、heffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 38 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 39 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:0
29、0 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 40 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 41 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60
30、880:1986 42 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 43 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 44 Licensed Copy: sheffieldun sheff
31、ieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 45 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 46 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 20
32、06, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 47 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 48 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:
33、1986 49 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 50 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 51 Licensed Copy: sheffieldun sheffield
34、un, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 52 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 53 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006,
35、Uncontrolled Copy, (c) BSI BS IEC 60880:1986 54 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 55 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986
36、 56 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 57 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 58 Licensed Copy: sheffieldun sheffieldun,
37、na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 59 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 60 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Unco
38、ntrolled Copy, (c) BSI BS IEC 60880:1986 61 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 62 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 63
39、Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 64 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 65 Licensed Copy: sheffieldun sheffieldun, na,
40、Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 66 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS IEC 60880:1986 67 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 26 11:45:27 GMT+00:00 2006, Uncontro
41、lled Copy, (c) BSI BS IEC 60880:1986 BSI 389 Chiswick High Road London W4 4AL | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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