BS-EN-ISO-13443-2005.pdf
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1、? BRITISH STANDARD BS EN ISO 13443:2005 Incorporating Amendment No. 1 (renumbers BS ISO 13443:1996 as BS EN ISO 13443:2005) Natural gas Standard reference conditions The European Standard EN ISO 13443:2005 has the status of a British Standard ICS 75.060 Licensed Copy: sheffieldun sheffieldun, na, Su
2、n Nov 19 15:55:31 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN ISO 13443:2005 This British Standard, having been prepared under the direction of the Sector Board for Materials and Chemicals, was published under the authority of the Standards Board and comes into effect on 15 April 1997 BSI 21 Ma
3、rch 2006 ISBN 0 580 27240 0 National foreword This British Standard is the official English language version of EN ISO 13443:2005. It is identical with ISO 13443:1996, including Corrigendum 1:1997. The UK participation in its preparation was entrusted to Technical Committee PTI/15, Natural gas and g
4、as analysis, which has the responsibility to: aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and pr
5、omulgate them in the UK. A list of organizations represented on this committee can be obtained on request. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “Internat
6、ional Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a Briti
7、sh Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, the EN ISO title page, the EN ISO foreword page, the ISO title page, pages ii and iii, a blank page, pages 1 to 9 and a back cover. Th
8、e BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No.DateComments 16149March 2006Renumbers BS ISO 13443:1996 as BS EN ISO 13443:2005 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 15:55:31 GMT+00:00 2006, U
9、ncontrolled Copy, (c) BSI BS EN ISO 13443:2005 BSI 21 March 2006i Contents Page National forewordInside front cover Forewordiii Text of ISO 134431 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 15:55:31 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ii blank Licensed Copy: sheffieldun sheffieldu
10、n, na, Sun Nov 19 15:55:31 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 13443 May 2005 ICS 75.060 English version Natural gas Standard reference conditions (ISO 13443:1996 including Corrigendum 1:1997) Gaz naturel Conditions de rfrence standard
11、(ISO 13443:1996, Corrigendum 1:1997 inclus) This European Standard was approved by CEN on 17 April 2005. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration
12、. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
13、 under the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary
14、, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de St
15、assart, 36 B-1050 Brussels 2005 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 13443:2005: E Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 15:55:31 GMT+00:00 2006, Uncontrolled Copy, (c) BSI Foreword The text of ISO 13
16、443:1996 has been prepared by Technical Committee ISO/TC 193, Natural gas, of the International Organization for Standardization (ISO) and has been taken over as EN ISO 13443:2005 by CMC. This European Standard shall be given the status of a national standard, either by publication of an identical t
17、ext or by endorsement, at the latest by November 2005, and conflicting national standards shall be withdrawn at the latest by November 2005. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standar
18、d: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Endorsement notice The te
19、xt of ISO 13443:1996 has been approved by CEN as EN ISO 13443:2005 without any modifications. EN ISO 13443:2005 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 15:55:31 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN ISO 13443:2005 Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 15:55:31
20、 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN ISO 13443:2005 ii BSI 21 March 2006 Contents Page Forewordiii Introduction1 1Scope1 2Normative reference1 3Standard reference conditions1 Annex A (normative) Factors for conversion between reference conditions3 Annex B (informative) Equations for conver
21、sion between reference conditions5 Annex C (normative) Symbols7 Annex D (informative) Example calculations7 Annex E (informative) National usage of reference conditions8 Annex F (informative) Bibliography9 Table A.1 Factors for conversion between reference conditions4 Table E.1 National usage of ref
22、erence conditions9 Descriptors: Natural gas, tests, measurement, computation, testing conditions. Licensed Copy: sheffieldun sheffieldun, na, Sun Nov 19 15:55:31 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN ISO 13443:2005 BSI 21 March 2006iii Foreword ISO (the International Organization for Standar
23、dization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to
24、 be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. Draft Internationa
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