BS-EN-12007-1-2000.pdf
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 12007-1:2000 The European Standard EN 12007-1:2000 has the status of a British Standard ICS 75.200 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Gas Supply Systems Ð Pipelines for maximum operating pressure up to and including 16 bar Ð Part 1: General functional recommendations Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 16:14:32 GMT+00:00 2006, Uncontrolled Copy, (c) BSI This British Standard, having been prepared under the direction of the Sector Committee for Engineering, was published under the authority of the Standards Committee and comes into effect on 15 April 2000 BSI 04-2000 ISBN 0 580 32584 9 BS EN 12007-1:1999 Amendments issued since publication Amd. No.DateComments National foreword This British Standard is the official English language version of EN 12007-1:1999. The UK participation in its preparation was entrusted by Technical Committee GSE/33, Gas supply, to Subcommittee GSE/33/2, Gas supply Ð distribution, which has the responsibility to: Ð aid enquirers to understand the text; Ð present to the responsible European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; Ð 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 referred to in this document may be found in the BSI Standards Catalogue under the section entitled ªInternational Standards Correspondence Indexº, or by using the ªFindº 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 from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 19 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Licensed Copy: sheffieldun sheffieldun, na, Sat Oct 28 16:14:32 GMT+00:00 2006, Uncontrolled Copy, (c) BSI (8523($1?67$1$5 1250(?(8523e(11( (8523b,6$03/(?5HGXFHUV?WHHV?IDFWRU?PDGH?HOERZV?DQG?EHQGV?IODQJHV?FDSV?ZHOGLQJ?VWXEV?PHFKDQLFDO MRLQWV ?DQFLOODULHV? 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