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1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 1928:2000 The Europ
2、ean Standard EN 1928:2000 has the status of a British Standard ICS 75.140; 83.140.10; 91.100.50 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Flexible sheets for waterproofing Bitumen, plastic and rubber sheets for roof waterproofing Determination of watertightness Licensed
3、Copy: sheffieldun sheffieldun, na, Mon Oct 30 05:03:05 GMT+00:00 2006, Uncontrolled Copy, (c) BSI This British Standard, having been prepared under the direction of the Sector Committee for Building and Civil Engineering, was published under the authority of the Standards Committee and comes into ef
4、fect on 15 September 2000 BSI 09-2000 ISBN 0 580 36351 1 BS EN 1928:2000 Amendments issued since publication Amd. No.DateComments National foreword This British Standard is the official English language version of EN 1928:2000. The UK participation in its preparation was entrusted by Technical Commi
5、ttee B/546, Flexible sheets for waterproofing, to Subcommittee B/546/1, Bituminous roofing felts,which has the responsibility to: aid enquirers to understand the text; present to the responsible European committee any enquiries on the interpretation, or proposals for change, and keep the UK interest
6、s informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications refer
7、red to in this document may be found in the BSI Standards Catalogue under the 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 contr
8、act. Users of British Standards are responsible for their correct application. 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 8, an inside back
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