BS-7330-5-1990 ISO-9654-1989.pdf
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1、BRITISH STANDARD BS 7330-5: 1990 ISO 9654:1989 Pliers and nippers for electronics Part 5: Specification for dimensions of single-purpose cutting nippers UDC 621.881.4:621.3.049.75 Licensed Copy: London South Bank University, London South Bank University, Fri Dec 08 11:35:08 GMT+00:00 2006, Uncontrol
2、led Copy, (c) BSI BS 7330-5:1990 This British Standard, having been prepared under the direction of the Machine, Engineers and Hand Tools Standards Policy Committee, was published under the authority of the Board of BSI and comes into effect on 31 July 1990 BSI 12-1999 The following BSI references r
3、elate to the work on this standard: Committee reference MTE/15 Draft for comment 88/74390 DC ISBN 0 580 18654 7 Committees responsible for this British Standard The preparation of this British Standard was entrusted by the Machine, Engineers and Hand Tools Standards Policy Committee (MTE/-) to Techn
4、ical Committee MTE/15, upon which the following bodies were represented: British Coal Corporation British Telecommunications plc Consumer Policy Committee of BSI Department of Trade and Industry Mechanical Engineering and Manufacturing Technology Division (MMT) Electricity Supply Industry in England
5、 and Wales Federation of British Engineers Tool Manufacturers Federation of British Hand Tool Manufacturers Handle Manufacturers Association Institute of Carpenters Institute of Trading Standards Administration Institution of Production Engineers Ministry of Defence Amendments issued since publicati
6、on Amd. No.DateComments Licensed Copy: London South Bank University, London South Bank University, Fri Dec 08 11:35:08 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 7330-5:1990 BSI 12-1999i Contents Page Committees responsibleInside front cover National forewordii 1Scope1 2Normative references1 3Dim
7、ensions2 Figure 12 Figure 23 Figure 34 Table 12 Table 22 Table 33 Table 43 Table 54 Table 64 Publications referred toInside back cover Licensed Copy: London South Bank University, London South Bank University, Fri Dec 08 11:35:08 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 7330-5:1990 ii BSI 12-19
8、99 National foreword This Part of BS 7330, which has been prepared under the direction of the Machine, Engineers and Hand Tools Standards Policy Committee, is identical with ISO 9654:1989 “Pliers and nippers for electronics Single purpose nippers Cutting nippers” published by the International Organ
9、ization for Standardization (ISO). The Technical Committee has reviewed the provisions of ISO 1337 to which reference is made in the text and has decided that they are acceptable for use in conjunction with this standard. A British Standard does not purport to include all the necessary provisions of
10、 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. Cross-references International StandardCorresponding British Standard BS 7330 Pliers and nippers for electronics ISO 89
11、79:1988Part 1:1990 Nomenclature (Identical) ISO 9657:1989Part 2:1990 Specification for general requirements (Identical) ISO 9656:1989Part 3:1990 Methods of test (Identical) Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, pages 1 to 4, an inside back cov
12、er 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. Licensed Copy: London South Bank University, London South Bank University, Fri Dec 08 11:35:08 GMT+00:00 2006, U
13、ncontrolled Copy, (c) BSI BS 7330-5:1990 BSI 12-19991 1 Scope This International Standard specifies the principal dimensions of single-purpose cutting nippers for electronics and the range of diameters of test wires to be used to verify the functional performance of these nippers in accordance with
14、ISO 9656. The general technical requirements are given in ISO 9657. The cutting nippers illustrated in this International Standard are only examples and are not intended to affect the manufacturers design. 2 Normative references The following standards contain provisions which, through reference in
15、this text, constitute provisions of this International Standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this International Standard are encouraged to investigate the possibility of applying the most rec
16、ent editions of the standards indicated below. Members of IEC and ISO maintain registers of currently valid International Standards. ISO 1337:1980, Wrought coppers (having minimum copper contents of 99,85 %) Chemical composition and forms of wrought products. ISO 8979:1988, Pliers and nippers for el
17、ectronics Nomenclature. ISO 9656:1989, Pliers and nippers for electronics Test methods. ISO 9657:1989, Pliers and nippers for electronics General technical requirements. Licensed Copy: London South Bank University, London South Bank University, Fri Dec 08 11:35:08 GMT+00:00 2006, Uncontrolled Copy,
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