BS EN 12324-2-1999 Irrigation techniques - Reel machine systems - Specifications of polyethylene tubes for reel machines《灌溉技术 轮机系统 轮机用聚乙烯管规范》.pdf

1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 12324-2:1999 The Eu

2、ropean Standard EN 12324-2:1999 has the status of a British Standard ICS 23.040.20; 65.060.35 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Irrigation techniques Reel machine systems Part 2: Specifications of polyethylene tubes for reel machinesThis British Standard, having

3、been prepared under the direction of the Engineering Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 November 1999 BSI 11-1999 ISBN 0 580 35368 0 BS EN 12324-2:1999 Amendments issued since publication Amd. No. Date Comments National foreword

4、 This British Standard is the English language version of EN 12324-2:1999. The UK participation in its preparation was entrusted to Technical Committee AGE/30, Irrigation and drainage equipment, which has the responsibility to: aid enquirers to understand the text; present to the responsible Europea

5、n 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 committee can be obtained on request to its secretary. Cros

6、s-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 using the “Find” facility of the BSI Standards Electroni

7、c 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 docume

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