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BRITISH STANDARD BS EN 141612003 Petroleum and natural gas industries Pipeline transportation systems The European Standard EN 141612003 has the status of a British Standard ICS 75.200 BS EN 141612003 This British Standard, was published under the authority of the Standards Policy and Strategy Committee on 23 December 2003 BSI 23 December 2003 ISBN 0 580 43196 7 National foreword This British Standard is the official English language version of EN 141612003. It supersedes BS 8010-11989, BS 8010-2.81992 and BS 8010-31993 which are withdrawn. The UK participation in its preparation was entrusted by Technical Committee PSE/17, Materials and equipment for petroleum, petrochemical and natural gas industries, to Subcommittee PSE/17/2, Transmission pipelines, which has the responsibility to A list of organizations represented on this subcommittee can be obtained on request to its secretary. Additional ination The UK voted against EN 14161 at the adoption stage but BSI is obliged to publish it as a British Standard, in accordance with the CEN rules, as the result of the ballot was positive. The members of Technical Committee PSE/17 and Subcommittee PSE/17/2 believe, however, that a more comprehensive approach to the design of pipelines is possible through using BS EN 14161 in association with the following Codes of Practice PD 8010-12004, Code of practice for pipelines Part 1 Pipelines on land; PD 8010-22004, Code of practice for pipelines Part 2 Subsea pipelines For example, BS EN 14161 excludes pipeline systems for the transportation of oxygen. This subject is addressed in PD 8010-1. 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 “International 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 British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests ined; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 95 and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments 标准分享网 w w w .b z f x w .c o m 免费下载 w w w . b z f x w . c o m EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 14161 December 2003 ICS 75.200 English version Petroleum and natural gas industries - Pipeline transportation systems ISO 136232000 modified Industries du ptrole et du gaz naturel - Systmes de transport par conduites ISO 136232000 modifie Erdl- und Erdgasindustrie - Rohrleitungstransportsysteme ISO 136232000 modifiziert This European Standard was approved by CEN on 3 November 2003. 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. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Management Centre 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 under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre rue de Stassart, 36 B-1050 Brussels 2003 CENAll rights of exploitation in any and by any means reserved worldwide for CEN national Members. Ref. No. EN 141612003 E w w w . b z f x w . c o m EN 141612003 E 2 Contents page Explanatory Note................................................................................................................................... 3 Foreword ................................................................................................................................................ 4 Introduction............................................................................................................................................ 5 1Scope......................................................................................................................................... 6 2Normative references............................................................................................................... 6 3Terms and definitions .............................................................................................................. 8 4General .................................................................................................................................... 10 5Pipeline system design.......................................................................................................... 11 6Pipeline design ....................................................................................................................... 12 7Design of stations and terminals.......................................................................................... 31 8Materials and coatings........................................................................................................... 35 9Corrosion management ......................................................................................................... 41 10Construction ........................................................................................................................... 52 11Testing..................................................................................................................................... 61 12Precommissioning and commissioning .............................................................................. 65 13Operation, maintenance and abandonment ........................................................................ 67 Annex A normative Safety uation of pipelines....................................................................... 80 Annex B normative Supplementary requirements for public safety of pipelines for category D and E fluids on land............................................................................................ 85 Annex C inative Pipeline route selection process................................................................. 88 Annex D inative Examples of factors for routing considerations........................................ 89 Annex E inative Scope of procedures for operation, maintenance and emergencies...... 91 Annex F inative Records and documentation........................................................................ 93 Annex ZA normative Normative references to international publications with their European publication correspondence................................................................................ 94 Bibliography......................................................................................................................................... 95 标准分享网 w w w .b z f x w .c o m 免费下载 w w w . b z f x w . c o m EN 141612003 E 3 Explanatory Note ISO 136232000, developed within ISO/TC 67 SC 2, has been taken over as a European Standard EN 14161 ISO 136232000 modified. The scope of ISO/TC 67/SC 2 is pipeline transportation systems for the petroleum and natural gas industries without exclusions. However in CEN, the scopes of CEN/TC 12 and CEN/TC 234 overlapped until 1995. This scope overlap caused problems for the parallel procedure for the above mentioned item. The conflict in scope was resolved when both the CEN/Technical Committees and the CEN/BT took the following resolution Resolution BT 38/1995 Subject Revised scope of CEN/TC 12 “BT endorses the conclusions of the coordination meeting between CEN/TC 12 “Materials, equipment and offshore structures for petroleum and natural gas industries” and CEN/TC 234 “Gas supply” and modifies the CEN/TC 12 scope, to read “Standardization of the materials, equipment and offshore structures used in drilling, production, refining and the transport by pipelines of petroleum and natural gas, excluding on- land supply systems used by the gas supply industry and those aspects of offshore structures covered by IMO requirement ISO/TC 8. The standardization is to be achieved wherever possible by the adoption of ISO Standards.” Resulting from Resolution BT 38/1995, “gas supply on land“ has been excluded from the scope of ISO 136232000 for the European adoption by CEN/TC 12. Equivalence with European standards is provided in annex ZA. w w w . b z f x w . c o m EN 141612003 E 4 Foreword The text of the International Standard ISO 136232000 has been prepared by Technical Committee ISO/TC 67 “Materials, equipment and offshore structures for petroleum, petrochemical and natural gas industries“ of the International Organization for Standardization ISO and has been taken over as EN 141612003 by Technical Committee CEN/TC 12 “Materials, equipment and offshore structures for petroleum, petrochemical and natural gas industries“, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by June 2004, and conflicting national standards shall be withdrawn at the latest by June 2004. Anns A, B and ZA a normative part of this European Standard. Anns C, D, E and F are for ination only. This document includes a Bibliography. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and the United Kingdom. 标准分享网 w w w .b z f x w .c o m 免费下载 w w w . b z f x w . c o m EN 141612003 E 5 Introduction Significant differences exist between member countries in the areas of public safety and protection of the environment, which could not be reconciled into a single preferred approach to pipeline transportation systems for the petroleum and natural gas industries. Reconciliation was further complicated by the existence in some member countries of legislation which establishes requirements for public safety and protection of the environment. Recognizing these differences, TC 67/SC 2 concluded that this International Standard, ISO 13623, should allow individual countries to apply their national requirements for public safety and the protection of the environment. This European Standard is not a design manual; rather, it is intended to be used in conjunction with sound engineering practice and judgement. This European Standard allows the use of innovative techniques and procedures, such as reliability-based limit state design s, providing the minimum requirements of this European Standard are satisfied. w w w . b z f x w . c o m EN 141612003 E 6 1 Scope This European Standard specifies requirements and gives recommendations for the design, materials, construction, testing, operation, maintenance and abandonment of pipeline systems used for transportation in the petroleum and natural gas industries. It applies to pipeline systems on land and offshore, connecting wells, production plants, process plants, refineries and storage facilities, including any section of a pipeline constructed within the boundaries of such facilities for the purpose of its connection. The extent of pipeline systems covered by this European Standard is illustrated in Figure 1. On-land supply systems used by the gas supply industry are excluded from the scope of this Standard. This European Standard applies to rigid metallic pipelines. It is not applicable for flexible pipelines or those constructed from other materials such as glass-reinforced plastics. This European Standard is applicable to all new pipeline systems and may be applied to modifications made to existing ones. It is not intended that it should apply retroactively to existing pipeline systems. It describes the functional requirements of pipeline systems and provides a basis for their safe design, construction, testing, operation, maintenance and abandonment. This European Standard does not apply to pipeline systems for the transportation of oxygen. 2 Normative references This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text, and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies including amendments. ISO 1481983, Steel Charpy impact test V-notch. ISO 3183-11996, Petroleum and natural gas industries Steel pipe for pipelines Technical delivery conditions Part 1 Pipes of requirement class A. ISO 3183-21996, Petroleum and natural gas industries Steel pipe for pipelines Technical delivery conditions Part 2 Pipes of requirements class B. ISO 3183-31999, Petroleum and natural gas industries Steel pipe for pipelines Technical delivery conditions Part 3 Pipes of requirement class C. ISO 7005-11992, Metallic flanges Part 1 Steel flanges. ISO 104741991, Steel and steel products Inspection documents. ISO 13847, Petroleum and natural gas industries Pipeline transportation systems Welding of pipelines. ISO 14313, Petroleum and natural gas industries Pipeline transportation systems Pipeline valves. 标准分享网 w w w .b z f x w .c o m 免费下载 w w w . b z f x w . c o m EN 141612003 E 7 ISO 14723, Petroleum and natural gas industries Pipeline transportation systems Subsea pipeline valves. IEC 60079-101995,
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