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1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 10279:2000 Incorpor
2、ating Corrigendum No. 1 The European Standard EN 10279:2000 has the status of a British Standard ICS 77.140.70 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Hot rolled steel channels Tolerances on shape, dimension and mass This British Standard, having been prepared under th
3、e direction of the Engineering Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 April 2000 BSI 10-2000 ISBN 0 580 34024 4 BS EN 10279:2000 Amendments issued since publication Amd. No.DateComments 12002 Corrigendum No. 1 October 2000 Amends sh
4、oulder headings, and corrects year of EN National foreword This British Standard is the official English language version of EN 10279:2000. The UK participation in its preparation was entrusted to Technical Committee ISE/13, Structural steel sections, which has the responsibility to: aid enquirers t
5、o understand the text; present to the responsible 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 co
6、mmittee can be obtained on request to its secretary. 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 by u
7、sing the Find facility of the BSI Standards Electronic 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
8、 from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 7 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. (8523($1?67$1$5 1250(?(8523e(11( (8523b,6&+(?1250
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27、VLW?RI?NJ?GP? ? /HQJWK?O? 7KH?VHFWLRQV?VKDOO?EH?FXW?WR?RUGHUHG?OHQJWKV?WR?WROHUDQFHV?RI?HLWKHU E? ? ? + PP RU?E?DJUHHPHQW?EHWZHHQ?WKH?SXUFKDVHU?DQG?PDQXIDFWXUHU? D?PP 3DJH? (1? ?%6,? 7DEOH?7ROHUDQFHV?IRU?WDSHU?IODQJH?FKDQQHOV 3DJH? (1? ?%6,? 7DEOH?7ROHUDQFHV?IRU?SDUDOOHO?IODQJH?FKDQQHOV BS EN 10279:
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