1、 v, * - STD-BSI BS EN IS0 8744-ENGL 1778 m Lb24bbS Ob78 BRITISH STANDARD Grooved pins - Full-length taper grooved The European Standard EN IS0 8744 : 1997 has the status of a British Standard ICs 21.060.50 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW 31 777 m BS EN IS0 674
2、4 : 1998 - _ STD-BSI BS EN IS0 8744-ENGL 2998 lb2Ybb9 Ob98732 823 BS EN IS0 8744 : 1998 National foreword This British Standard is the English language version of EN IS0 8744 : 1997. It is identicai with BO 8744 : 1997. It supersedes BS EN 28744 : 1992 which is withdrawn. The K participation m its p
3、reparation was entrusted by Technical Committee FMEN, Bolts, nuts and accessories, to subcommittee FME19/6, General purpose Easteneis and accessories, which has the responsibility to: - aid enquirem to understand the text; - present to the responsible internationaVEuropean committee any enquiries on
4、 the inqretaon, or propods for change, and keep the UK inkrests iIlfOlln - monitor related international and European developments and promulgate themintheuK. A list of organizatons represented on this subcommittee can be obtained on request toitsmmtaly Cross-references Aention is drawn to the Eact
5、that CEN and CENELEC standards normaliy include an annex which iists normative references to inmnationa pubications with their cofiesponding European publications. The British Standards which implement intemationai or European publications referred to in this document may be found in the BSI Standar
6、ds catalogue under the section entitled Intemational Standards (hwspondence Index, or by using the Find facility of the BSI Standards Electronic Catalogue. Compliance with a British Standard does not of itself confer immunity from legal obigations. Summary of pages This document comprises a hnt cove
7、r, an inside timt cover, the EN IS0 title page, the EN Is0 foreword page, the IS0 title page, page ii, pages 1 to 3, the annex ZA page, an inside back cover and a back cover. This British Standard, having beenpreparedunderthe direction of the Engineering Sector Board, was pubiished under the authori
8、ty of the standards Board and comes into effect on 16 May 1998 Amendments issued since publication Amd No. I- p?XtaffeCt!d 0 BSI 1998 MBN O 680 29082 X STD*BSI BS EN IS0 874Li-ENGL 1778 Lb24bb7 Ob98733 7bT 9 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN IS0 8744 November 1997 ICs 21 .o60 Desc
9、riptors: see IC0 document Supersedes EN 28744:1992 English version Grooved pins - Full-length taper grooved (IS0 8744: 1 997) Qoupilies canneles b cannelures progrerreives sur toute la longueur (dbouchantes) (IS0 8744:l) Kegeikerbsfle (IS0 8744:19Q7) This European Stnndard was approved by CEN on 18
10、October lW7. CEN memben are bound to compiy Ah the CEUICENELEC Internai Regulations which stipulete the conditions for giving this European Standard lhe statue of a national standard without any alteration. Uptodate lis Fax 0181 996 7048. Subscribing members of BSI are kept up to date with standards
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13、Uen permission from BSL This does not preclude the fme use, in the course of implementing the standard, of necessary details such as symbols, and size, type or grade desigmtions. if these details are to be used for any other purpose than implementation then the prior wnttenpemission of BSI must be obtained. If permission is granted, the terms may include royaty pamenis or a licensing agreement Details and acivice can be obtained from the Copyright Manager, BSI, 389 Chiswick High Road, London W4 4AL
