BS EN 1337-2-2001 Structural bearings. Sliding ele

|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||BRITISHSTANDARDBSEN1337-2:2001TheEuropeanStandardEN1337-2:2000hasthestatusofaBritishStandardICS91.010.30;93.040NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBYCOPYRIGHTLAWStructuralbearingsÐPart2:SlidingelementsLicensedcopy:PONTYPRIDDCOLLEGE,14/12/2006,UncontrolledCopy,©BSIThisBritishStandard,havingbeenpreparedunderthedirectionoftheSectorCommitteeforBuildingandCivilEngineering,waspublishedundertheauthorityoftheStandardsCommitteeandcomesintoeffecton15February2001©BSI02-2001ISBN0580369641BSEN1337-2:2001AmendmentsissuedsincepublicationAmd.No.DateCommentsNationalforewordThisBritishStandardistheofficialEnglishlanguageversionofEN1337-2:2000.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteeB/522,Structuralbearings,whichhastheresponsibilityto:Ðaidenquirerstounderstandthetext;ÐpresenttotheresponsibleEuropeancommitteeanyenquiriesontheinterpretation,orproposalsforchange,andkeeptheUKinterestsinformed;ÐmonitorrelatedinternationalandEuropeandevelopmentsandpromulgatethemintheUK.Alistoforganizationsrepresentedonthiscommitteecanbeobtainedonrequesttoitssecretary.Cross-referencesTheBritishStandardswhichimplementinternationalorEuropeanpublicationsreferredtointhisdocumentmaybefoundintheBSIStandardsCatalogueunderthesectionentitledªInternationalStandardsCorrespondenceIndexº,orbyusingtheªFindºfacilityoftheBSIStandardsElectronicCatalogue.ABritishStandarddoesnotpurporttoincludeallthenecessaryprovisionsofacontract.UsersofBritishStandardsareresponsiblefortheircorrectapplication.CompliancewithaBritishStandarddoesnotofitselfconferimmunityfromlegalobligations.SummaryofpagesThisdocumentcomprisesafrontcover,aninsidefrontcover,theENtitlepage,pages2to70,aninsidebackcoverandabackcover.TheBSIcopyrightnoticedisplayedinthisdocumentindicateswhenthedocumentwaslastissued.Licensedcopy:PONTYPRIDDCOLLEGE,14/12/2006,UncontrolledCopy,©BSIEUROPEANSTANDARDNORMEEUROPÉENNEEUROPÄISCHENORMEN1337-2December2000ICS91.010.30EnglishversionStructuralbearings-Part2:SlidingelementsAppareilsd'appuistructuraux-Partie2:ElémentsdeglissementLagerimBauwesen-Teil2:GleitteileThisEuropeanStandardwasapprovedbyCENon18November2000.CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwithoutanyalteration.Up-to-datelistsandbibliographicalreferencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember.ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).AversioninanyotherlanguagemadebytranslationundertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusastheofficialversions.CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdom.EUROPEANCOMMITTEEFORSTANDARDIZATIONCOMITÉEUROPÉENDENORMALISATIONEUROPÄISCHESKOMITEEFÜRNORMUNGManagementCentre:ruedeStassart,36B-1050Brussels©2000CENAllrightsofexploitationinanyformandbyanymeansreservedworldwideforCENnationalMembers.Ref.No.EN1337-2:2000ELicensedcopy:PONTYPRIDDCOLLEGE,14/12/2006,UncontrolledCopy,©BSIPage2EN1337-2:2000ContentsPageForeword3Introduction41Scope42Normativereferences43Termsanddefinitions,symbolsandabbreviations64Functionalrequirements95Materialproperties116Designrequirements177Manufacturing,assemblyandtolerances298Conformityevaluation329Installation3510Criteriaforin-serviceinspection35AnnexA(informative)Reducedareaforslidingelements36AnnexB(informative)CoefficientoffrictionfordimpledPTFEsheets38AnnexC(informative)Methodforcalculatingthedeformationofbackingplatesattachedtoconcrete39AnnexD(normative)Testmethodsforfriction40AnnexE(normative)Hardchromiumplatedsurfaces-Ferroxyltest52AnnexF(normative)Thicknessmeasurementoftheanodizedsurfaces54AnnexG(normative)Lubricant-Oilseparationtest56AnnexH(normative)Oxidationstabilityoflubricant59AnnexJ(normative)Austeniticsteelsheetsadhesive-Lapsheartest64AnnexK(normative)FactoryProductionControl(FPC)67AnnexL(informative)Audittesting70Licensedcopy:PONTYPRIDDCOLLEGE,14/12/2006,UncontrolledCopy,©BSIPage3EN1337-2:2000ForewordThisEuropeanStandardhasbeenpreparedbyTechnicalCommitteeCEN/TC167Structuralbearings,thesecretariatofwhichisheldbyUNI.ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidenticaltextorbyendorsement,atthelatestbyJune2001,andconflictingnationalstandardsshallbewithdrawnatthelatestbyJune2001.ThisEuropeanStandardEN1337“Structuralbearings”,consistsofthefollowing11Parts:Part1:GeneraldesignrulesPart2:SlidingelementsPart3:ElastomericbearingsPart4:RollerbearingsPart5:PotbearingsPart6:RockerbearingsPart7:SphericalandcCylindricalPTFEbearingsPart8:GuidebearingsandrestrainbearingsPart9:ProtectionPart10:InspectionandmaintenancePart11:Transport,storageandinstallationFurthertoCE