BS-EN-112001-1997.pdf
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1、BRITISH STANDARD BS EN 112001:1997 Incorporating Amendment No. 1 to BS CECC 12001:1980 (renumbers BS as BS EN 112001:1997) Harmonized system of quality assessment for electronic components Blank detail specification: Image converter and image intensifier tubes The European Standard EN 112001:1991 ha
2、s the status of a British Standard ICS 31.100 Licensed Copy: sheffieldun sheffieldun, na, Thu Oct 26 12:05:40 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 112001:1997 BSI 04-2000 ISBN 0 580 34941 1 National foreword This British Standard has been prepared by Technical Committee EPL/39 and is the
3、 English language version of EN 112001:1991 Harmonized system of quality assessment for electronic components Blank detail specification: Image converter and image intensifier tubes, published by the European Committee for Electrotechnical Standardization (CENELEC) Electronic Components Committee (C
4、ECC). Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or using the “Find” facility of the BSI Standards El
5、ectronic 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
6、 document comprises a front cover, an inside front cover, pages i and ii, the EN title page, pages 2 to 8 and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Amendment
7、s issued since publication Amd. No.DateComments Licensed Copy: sheffieldun sheffieldun, na, Thu Oct 26 12:05:40 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 112001:1997 BSI 04-2000i Contents Page National forewordInside front cover Foreword2 Text of EN 1120013 Licensed Copy: sheffieldun sheffiel
8、dun, na, Thu Oct 26 12:05:40 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ii blank Licensed Copy: sheffieldun sheffieldun, na, Thu Oct 26 12:05:40 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 112001 December 1991 UDC: Descriptors: Quality, electronic
9、components, tubes English version Blank Detail Specification: Image converter and image intensifier tubes Spcification Particulire Cadre: Tubes convertisseurs dimage et tubes intensificateurs dimage Vordruck fr Bauartspezifikation: Eine deutsche Version liegt zur Zeit nicht vor* This European Standa
10、rd was approved by the CENELEC Electronic Components Committee (CECC) on 20 November 1991. The text of this standard consists of the text of CECC 12001 Issue 1 1980 of the corresponding CECC Specification. CENELEC members are bound to comply with CEN/CENELEC Internal Regulations which stipulate the
11、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 General Secretariat of the CECC or to any CENELEC member. This European Stan
12、dard 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 CECC General Secretariat has the same status as the official versions. CENELEC members are the
13、 national electrotechnical committees of Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland, and United Kingdom. The membership of the CECC is identical, with the exception of the national electr
14、otechnical committees of Greece, Iceland and Luxembourg. CECC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B-1050 Brussels 1991 Copyright reserved to C
15、ENELEC members Ref. No. EN 112001:1991 E Licensed Copy: sheffieldun sheffieldun, na, Thu Oct 26 12:05:40 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 112001:1991 BSI 04-2000 2 Foreword The CENELEC Electronic Components Committee (CECC) is composed of those member countries of the European Committee
16、 for Electronical Standardization (CENELEC) who wish to take part in a harmonized system for electronic components of assessed quality. The object of the System is to facilitate international trade by the harmonization of the specifications and quality assessment procedures for electronic components
17、 and by the grant of an internationally recognised Mark, or Certificate, of Conformity. The components produced under the System are thereby accepted by all member countries without further testing. This document has been formally approved by the CECC, and has been prepared for those member countrie
18、s taking part in the System who wish to issue national harmonized specifications for IMAGE CONVERTER AND IMAGE INTENSIFIER TUBES. It should be read in conjunction with document CECC 00100: Basic Rules (1974). Preface This blank detail specification was proposed by CECC Working Group 11: “ELECTRO-OPT
19、ICAL DEVICES”. It is a blank detail specification for image converter and image intensifier tubes relating to the generic specification printed as CECC 12000. The text of this specification was circulated to the CECC, for voting, in document CECC(Secretariat)381 in July 1975, and following ratificat
20、ion of the Report on the Voting in CECC(Secretariat)555 in December 1976 was approved by the CECC Management Committee for printing as a CECC Specification. It is recognised that the layout proposed cannot be applied to all detail specifications based on this document. The CECC Management Committee
21、at its meeting in Copenhagen in March 1979 decided that as the German National Authorized Institution would not be implementing the requirements of this CECC generic specification, the text should be published in the English and French versions only. Contents Page Foreword2 Appendix A Inspection dra
22、wing8 Appendix B Blemish specification8 Licensed Copy: sheffieldun sheffieldun, na, Thu Oct 26 12:05:40 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 112001:1991 BSI 04-20003 Key for page 4 The numbers between square brackets on page 4 correspond to the following indications which should be given: I
23、dentification of the detail specification Identification of the component NOTEWhen a device is so designed that it can satisfy several applications, this should be stated in the detail specification, in which case the characteristics and inspection requirements relevant to these applications should
24、be met simultaneously (these may appear in different columns of a detail specification or in different detail specifications, as the case may be). 1The name of the National Standards Organization under whose authority the detail specification is drafted 2The CECC Symbol and the number allotted to th
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