1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 1365-4:1999 The Eur
2、opean Standard EN 1365-4:1999 has the status of a British Standard ICS 13.220.50 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Fire resistance tests for loadbearing elements Part 4: ColumnsThis British Standard, having been prepared under the direction of the Sector Committe
3、e for Health and Environment, was published under the authority of the Standards Committee and comes into effect on 15 November 1999 BSI 11-1999 ISBN 0 580 32426 5 BS EN 1365-4:1999 Amendments issued since publication Amd. No. Date Comments National foreword This British Standard is the English Lang
4、uage version of EN 1365-4:1999. The UK participation in its preparation was entrusted by Technical Committee FSH/22, Fire resistance tests, to Subcommittee FSH/22/10, Fire resistance testing for loadbearing elements (excluding walls), which has the responsibility to: aid enquirers to understand the
5、text; present to the responsible European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this subcommittee can be obt
6、ained on request to its secretary. The date of withdrawal of conflicting national standads has been extended to March 2001. 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
7、 section entitled “International Standards Correspondence Index”, or by using 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 applica
8、tion. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 11 and a back cover. The BSI copyright notice displayed in this document indicates when the
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