汽车内饰阻燃标准-TL1010-2008-中英文

GroupStandardTL1010Issue2008-01Class.No.:55000Descriptors:flammability,combustibility,burningbehavior,flameretardance,interiortrimCheckstandardforcurrentissuepriortousage.Page1of3TheEnglishtranslationisbelievedtobeaccurate.IncaseofdiscrepanciestheGermanversionshallgovern.Numericalnotationacc.toISOpractice.Thiselectronicallygeneratedstandardisauthenticandvalidwithoutsignature.TechnicalresponsibilityStandardsGQL-LPDr.PeterSchwarzerGQL-LP/5EckartHerrmannTel.:[phone]EKTC/4JürgenWiesnerTel.:[phone]EKTCManfredTerlindenConfidential.Allrightsreserved.NopartofthisdocumentmaybetransmittedorreproducedwithoutthepriorpermissionofaStandardsDepartmentwithintheVolkswagenGroup.ContractpartnersshallobtainthestandardonlythroughtheB2Bsupplierplatform©VOLKSWAGENAGvwnorm-2007-07DMaterialsforVehicleInteriorsBurningBehavior,MaterialRequirementsPreviousissuesTL1010:1971-10,1972-04,1972-09,1974-08,1975-09,1985-02,1993-01ChangesThefollowingchangeshavebeenmadeascomparedtoTechnicalSupplySpecificationTL1010:1997-05:Section3.1expanded1ScopeThisTechnicalSupplySpecificationdefinesrequirementsfortheburningbehaviorofmaterials/componentsinthepassengercompartment.Itpertainstoeverypartofasingleorcompositematerialwhosesurfacecontactstheairspaceofthepassengercompartmentandthatislocatedwithinamaximumdepthof13mm(1/2inch)fromthepassengercompartmentsurface.Forpartsthatarejoinedoverlessthanthefullsurfaceareaandthatsucceedeachotherduringassembly,thedepthof13mmshallbetakenintoconsiderationagainafterremovalofthepartclosesttothepassengercompartment(seeFigure1),untilalayerexiststhatisthickerthan13mmoranoveralldepthof26mm(1inch)hasbeenreached.2DefinitionsMaterials/componentsofthepassengercompartment:seatcushions,back-rests,seatbelts,roofliners,foldingtopsofconvertibles,armrests,alltrims,shelves,headrests,floorcoverings,sunvisors,curtains,blinds,seatcoveringsandallothermaterialsusedinthepas-sengercompartment,includingpaddingandelementsthatdeployintheeventofacrashwhoseintendedpurposeistoabsorbenergyduringacrash.3.113mm13mmPage2IssueTL1010:2008-01DCompositematerials:Partsthataremadeupofmultiplelayersofthesamematerialordif-ferentmaterialsthatarebondedtogetheratallpointsofcontact,i.e.,overthefullsurfacearea(seeFigure1).Abbreviations:BR:BurningRateNBR:NoBurningRateSE:Self-Extinguishing(A=singlematerial,BandC=compositematerial)Figure13Requirements3.1BasicspecificationsApprovaloffirstsupplyandchangesaccordingtoVolkswagenstandardVW01155.AvoidanceofhazardoussubstancesaccordingtoVW91101.Materials/componentsinthepassengercompartmentshallcomplyfullywiththerequirementsspe-cifiedinnationalregulationsifthematerials/componentsareintendedforexporttocountriesinwhichcompliancewiththeserequirementsisstipulatedbylaw.Thisappliesinparticularto571.302(USA.),CMVSS302(Canada),GB8410(China)andTRIAS48-1993(Japan).NoteregardingCB8410(China):Themotorcoverandwheelcowlcomponentsmentionedintheregulationonlyhavetobetestediftheyarelocatedwithinthepassengercompartment.3.2ValidityofrequirementsTheminimumrequirementsdescribedbelowshallbefulfilledbyallmaterials/componentsinthepassengercompartment(seeSection2).Ifevenasinglevalueofarandomsampleisoutofcom-pliancewiththerequirement,thisissufficientgroundstorejecttheentiredelivery.3.3MandatorydocumentationSectionsofTable1markedwithadocumentationbar()aresubjecttomandatorydocu-mentationiftheTLnumberinthedrawingisalsomarkedwithabarorifacorrespondingTLD(TechnicalGuidelineforDocumentation)numberappearsinthedrawing.Thedocumentsshallbekeptonfilefor10years.Depth(inch)PassengercompartmentairspaceMaterialtobetestedindividuallyCompositenotoverfullsurfaceareaACompositeoverfullsurfaceareaCTobetestedinthecompositeCuthereA=BC=10Page3IssueTL1010:2008-01D3.4BurningbehaviorSeeTable1.Thetestsareperformedonunagedmaterialandmaterialthathasbeenagedaccord-ingtoTestSpecificationPV3904.Thetestresultsdeterminedonagedmaterialarenotsubjecttomandatorydocumentation.Testresultsonpartswithasamplelengthof100mmarealsonotsubjecttomandatorydocumentation.Forsuchparts,anagreementcanbereachedtoperformtestingonsheetmaterialwhosethicknesscorrespondstotheminimumwallthicknessorthicknessofthefinishedparts.Table1NumberBurningbehaviorBurningrateBR(mm/min)Specificationintestreport1BurningovertheentiremeasurementsectionBR100BR...mm/min2Self-extinguishingspecimens2.1Flametravel50mmBR100SE/BR...mm/min2.2Flametravel≤50mm,burningtime60s-SE/NBR4Notesontesting4.1TestingofburningbehaviorTestequipmentandmethodaccordingtoU.S.Regulation571.302andaccordingtoDIN75200.Specimensshallbetakenfromthematerialdirectionwiththehighestburningrate.Thematerialsurfacethatislocatedclosesttotheairspaceofthepassengercompartmentshallfacedownward.Exceptforspecimens51mminwidth,theuseofsupportwiresisnotpermittedforspecimensthat,whenexposedtoflame(inapreliminarytest),deflect,rollupandexhibitirregularburningduetothefactthattheburn-offisnolongerhorizontal.Thefollowingappliestopartswithaspecimenlength100mm:distancebetweensupportwires10mm,firstwireis10mmfromtheopenendoftheholder.5Referen