1、 STD.BS1 BS EN IS0 8743-ENGL 1778 Lb2qbbS Ob98720 O01 BS EN IS0 5743 : 1998 BRITISH STANDARD Grooved pins - Half-length centre grooved The European Standard EN IS0 8743 : 1997 has the status of a British Standard ICs 21.060.50 * * v) NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT
2、 LAW w%=?m STD-BSI BS EN IS0 7rl3-ENGL 1778 1bZVbb9 Ob78721 TqB BS EN IS0 8743 : 1998 This Briish Stanard, having been prepared under the crecbion of the Engineering Sector Board, was published under the authority of the Standards Board and comes into effect on 16 May 1998 National foreword This Bri
3、tish Standard is the lhgiish language version of EN IS0 8743 : 1997. It is identical with IS0 8743 : 1997. It supersedes BS EN 28743 : 1992 which is withdrawn. The uKcipation in its prepamtion was entrusted by Technical commiaee FMIW, Bol$ nuts and accessoria, to subcommittee FME19/6, General purpos
4、e fasteners and accessories, which has the responsibiiity to: - aid enquirem to undemtand the texl; - present to the responsible internationa/Europan commiaee any enquiries on the interpretation, or proposals for change, and keep the UK interests iIlfOllTl - monitor related internationai and Europea
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