1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN 12606-2:2000 BS 200
2、0-459.2:2000 The European Standard EN 12606-2:1999 has the status of a British Standard ICS 75.140; 91.100.50 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Methods of test for petroleum and its products BS 2000-459.2: Bitumen and bituminous binders Determination of the paraf
3、fin wax content Part 2: Method by extraction (Identical with IP 459.2:2000) Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 29/01/2008 06:43, Uncontrolled Copy, (c) BSIThis British Standard, having been prepared under the direction of the Sector Committee for Materials and Chemicals, was publ
4、ished under the authority of the Standards Committee and comes into effect on 15 September 2000 Institute of Petroleum and BSI 09-2000 ISBN 0 580 36044 X BS EN 12606-2:2000 Amendments issued since publication Amd. No. Date Comments National foreword This British Standard is the official English lang
5、uage version of EN 12606-2:1999. The UK participation in its preparation was entrusted to Technical Committee PTI/13, Petroleum testing and terminology, which has the responsibility to: aid enquirers to understand the text; present to the responsible European committee any enquiries on the interpret
6、ation, 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. The Institute of Petroleum publishes and sells
7、 all parts of BS 2000, and all BS EN petroleum test methods that would be part of BS 2000, both in its annual publication “Standard methods for analysis and testing of petroleum and related products and British Standard 2000 Parts” and individually. Further information is available from: The Institu
8、te of Petroleum, 61 New Cavendish Street, London W1M 8AR. Tel: 020 7467 7100. Fax: 020 7255 1472. 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 “Interna
9、tional 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 application. Compliance with a Br
10、itish 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 7 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued.
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