BS EN 10208-2-2009 Steel pipes for Pipelines for C

BSEN10208-2:2009ICS23.040.10NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBYCOPYRIGHTLAWBRITISHSTANDARDSteelpipesforpipelinesforcombustiblefluids—TechnicaldeliveryconditionsPart2:PipesofrequirementclassBThisBritishStandardwaspublishedundertheauthorityoftheStandardsPolicyandStrategyCommitteeon30April2009.©BSI2009ISBN9780580632006Amendments/corrigendaissuedsincepublicationDateCommentsBSEN10208-2:2009NationalforewordThisBritishStandardistheUKimplementationof.ItsupersedesBSEN10208-2:1997whichiswithdrawn.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteePSE/17/2,Transmissionpipelines.Alistoforganizationsrepresentedonthiscommitteecanbeobtainedonrequesttoitssecretary.Thispublicationdoesnotpurporttoincludeallthenecessaryprovisionsofacontract.Usersareresponsibleforitscorrectapplication.CompliancewithaBritishStandardcannotconferimmunityfromlegalobligations.EN10208-2:2009BSEN10208-2:2009BSEN10208-2:2009EUROPEANSTANDARDNORMEEUROPÉENNEEUROPÄISCHENORMEN10208-2March2009ICS23.040.10SupersedesEN10208-2:1996EnglishVersionSteelpipesforpipelinesforcombustiblefluids-Technicaldeliveryconditions-Part2:PipesofrequirementclassBTubesenacierpourconduitesdefluidescombustibles-Conditionstechniquesdelivraison-Partie2:TubesdelaclassedepréscriptionBStahlrohrefürRohrleitungenfürbrennbareMedien-TechnischeLieferbedingungen-Teil2:RohrederAnforderungsklasseBThisEuropeanStandardwasapprovedbyCENon25January2009.CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwithoutanyalteration.Up-to-datelistsandbibliographicalreferencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheCENManagementCentreortoanyCENmember.ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).AversioninanyotherlanguagemadebytranslationundertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheCENManagementCentrehasthesamestatusastheofficialversions.CENmembersarethenationalstandardsbodiesofAustria,Belgium,Bulgaria,Cyprus,CzechRepublic,Denmark,Estonia,Finland,France,Germany,Greece,Hungary,Iceland,Ireland,Italy,Latvia,Lithuania,Luxembourg,Malta,Netherlands,Norway,Poland,Portugal,Romania,Slovakia,Slovenia,Spain,Sweden,SwitzerlandandUnitedKingdom.EUROPEANCOMMITTEEFORSTANDARDIZATIONCOMITÉEUROPÉENDENORMALISATIONEUROPÄISCHESKOMITEEFÜRNORMUNGManagementCentre:AvenueMarnix17,B-1000Brussels©2009CENAllrightsofexploitationinanyformandbyanymeansreservedworldwideforCENnationalMembers.Ref.No.EN10208-2:2009:EBSEN10208-2:2009BSEN10208-2:2009EN10208-2:2009(E)2ContentsPageForeword…………………………………………………………………………………………………………………..3Introduction……………………………………………………………………………………………………………….41Scope......................................................................................................................................................52Normativereferences............................................................................................................................53Termsanddefinitions...........................................................................................................................74Symbolsandabbreviations..................................................................................................................85Classificationanddesignation.............................................................................................................85.1Classification..........................................................................................................................................85.2Designation............................................................................................................................................86Informationtobesuppliedbythepurchaser.....................................................................................96.1Mandatoryinformation..........................................................................................................................96.2Options...................................................................................................................................................96.3Exampleofordering...........................................................................................................................117Manufacturing.....................................................................................................................................117.1General.................................................................................................................................................117.2Steelmaking.........................................................................................................................................127.3Pipemanufacture................................................................................................................................127.4Heattreatmentcondition..........................................................................