BS EN 10021-2006 General technical delivery requir

BRITISHSTANDARDBSEN10021:2006GeneraltechnicaldeliveryconditionsforsteelproductsTheEuropeanStandardEN10021:2006hasthestatusofaBritishStandardICS77.140.01  LicensedCopy:NanyangTechUniversityLibrary,,FriJan1110:03:48GMT+00:002008,UncontrolledCopy,(c)BSI©BSI2007ISBN9780580500770NationalforewordThisBritishStandardwaspublishedbyBSI.ItistheUKimplementationofEN10021:2006.ItsupersedesBSEN10021:1993whichiswithdrawn.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteeISE/5,Technicaldeliveryconditions,classificationanddesignationofsteels.AlistoforganizationsrepresentedonISE/5canbeobtainedonrequesttoitssecretary.Thispublicationdoesnotpurporttoincludeallthenecessaryprovisionsofacontract.Usersareresponsibleforitscorrectapplication.CompliancewithaBritishStandardcannotconferimmunityfromlegalobligations.AmendmentsissuedsincepublicationAmd.No.DateCommentsLicensedCopy:NanyangTechUniversityLibrary,,FriJan1110:03:48GMT+00:002008,UncontrolledCopy,(c)BSIénéralestechniquesdelivraisondesproduitsenacierAllgemeinetechnischeLieferbedingungenfürStahlerzeugnisseThisEuropeanStandardwasapprovedbyCENon25November2006.CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwithoutanyalteration.Up-to-datelistsandbibliographicalreferencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheCentralSecretariatortoanyCENmember.ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).AversioninanyotherlanguagemadebytranslationundertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheCentralSecretariathasthesamestatusastheofficialversions.CENmembersarethenationalstandardsbodiesofAustria,Belgium,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:ruedeStassart,36B-1050Brussels©2006CENAllrightsofexploitationinanyformandbyanymeansreservedworldwideforCENnationalMembers.Ref.No.EN10021:2006:ELicensedCopy:NanyangTechUniversityLibrary,,FriJan1110:03:48GMT+00:002008,UncontrolledCopy,(c)BSI(E)2ContentsPageForeword......................................................................................................................................................................31Scope..............................................................................................................................................................42Normativereferences....................................................................................................................................43Termsanddefinitions...................................................................................................................................44Informationtobesuppliedbythepurchaser.............................................................................................65Manufacturingprocess.................................................................................................................................66Supplybyanintermediary............................................................................................................................67Requirements.................................................................................................................................................77.1General............................................................................................................................................................77.2Chemicalcomposition..................................................................................................................................77.3Mechanicalproperties...................................................................................................................................77.4Surfaceandinternalquality..........................................................................................................................77.4.1General............................................................................................................................................................77.4.2Detectionofdiscontinuities..........................................................................................................................77.4.3Removalofdiscontinuities...................................................................