BRITISHSTANDARDBSEN1515-3:2005IncorporatingCorrigendumNo.1Flangesandtheirjoints—Bolting—Part3:Classificationofboltmaterialsforsteelflanges,classdesignatedTheEuropeanStandardEN1515-3:2005hasthestatusofaBritishStandardICS21.060.10;23.040.60����������������������������������������������������������������������LicensedCopy:InstituteOfTechnologyTallaght,InstituteofTechnology,MonApr0210:16:02GMT+00:002007,UncontrolledCopy,(c)BSIBSEN1515-3:2005ThisBritishStandardwaspublishedundertheauthorityoftheStandardsPolicyandStrategyCommitteeon14November2005©BSI2006ISBN0580467864NationalforewordThisBritishStandardistheofficialEnglishlanguageversionofEN1515-3:2005.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteePSE/15,Flanges,whichhastheresponsibilityto:Alistoforganizationsrepresentedonthiscommitteecanbeobtainedonrequesttoitssecretary.Cross-referencesTheBritishStandardswhichimplementinternationalorEuropeanpublicationsreferredtointhisdocumentmaybefoundintheBSICatalogueunderthesectionentitled“InternationalStandardsCorrespondenceIndex”,orbyusingthe“Search”facilityoftheBSIElectronicCatalogueorofBritishStandardsOnline.Thispublicationdoesnotpurporttoincludeallthenecessaryprovisionsofacontract.Usersareresponsibleforitscorrectapplication.CompliancewithaBritishStandarddoesnotofitselfconferimmunityfromlegalobligations.—aidenquirerstounderstandthetext;—presenttotheresponsibleinternational/Europeancommitteeanyenquiriesontheinterpretation,orproposalsforchange,andkeepUKinterestsinformed;—monitorrelatedinternationalandEuropeandevelopmentsandpromulgatethemintheUK.SummaryofpagesThisdocumentcomprisesafrontcover,aninsidefrontcover,theENtitlepage,pages2to7andabackcover.TheBSIcopyrightdatedisplayedinthisdocumentindicateswhenthedocumentwaslastissued.AmendmentsissuedsincepublicationAmd.No.DateComments1653531August2006DeletionofsupersessiondetailsLicensedCopy:InstituteOfTechnologyTallaght,InstituteofTechnology...