ISO097731998amd12003

ReferencenumberISO9773:1998/Amd.1:2003(E)©ISO2003INTERNATIONALSTANDARDISO9773Secondedition1998-03-01AMENDMENT12003-09-15Plastics—Determinationofburningbehaviourofthinflexibleverticalspecimensincontactwithasmall-flameignitionsourceAMENDMENT1:SpecimensPlastiques—Déterminationducomportementaufeud'éprouvettesmincesverticalessouplesaucontactd'unepetiteflammecommesourced'allumageAMENDEMENT1:ÉprouvettesISO9773:1998/Amd.1:2003(E)PDFdisclaimerThisPDFfilemaycontainembeddedtypefaces.InaccordancewithAdobe'slicensingpolicy,thisfilemaybeprintedorviewedbutshallnotbeeditedunlessthetypefaceswhichareembeddedarelicensedtoandinstalledonthecomputerperformingtheediting.Indownloadingthisfile,partiesacceptthereintheresponsibilityofnotinfringingAdobe'slicensingpolicy.TheISOCentralSecretariatacceptsnoliabilityinthisarea.AdobeisatrademarkofAdobeSystemsIncorporated.DetailsofthesoftwareproductsusedtocreatethisPDFfilecanbefoundintheGeneralInforelativetothefile;thePDF-creationparameterswereoptimizedforprinting.EverycarehasbeentakentoensurethatthefileissuitableforusebyISOmemberbodies.Intheunlikelyeventthataproblemrelatingtoitisfound,pleaseinformtheCentralSecretariatattheaddressgivenbelow.©ISO2003Allrightsreserved.Unlessotherwisespecified,nopartofthispublicationmaybereproducedorutilizedinanyformorbyanymeans,electronicormechanical,includingphotocopyingandmicrofilm,withoutpermissioninwritingfromeitherISOattheaddressbeloworISO'smemberbodyinthecountryoftherequester.ISOcopyrightofficeCasepostale56•[e-mail]©ISO2003—AllrightsreservedISO9773:1998/Amd.1:2003(E)©ISO2003—AllrightsreservediiiForewordISO(theInternationalOrganizationforStandardization)isaworldwidefederationofnationalstandardsbodies(ISOmemberbodies).TheworkofpreparingInternationalStandardsisnormallycarriedoutthroughISOtechnicalcommittees.Eachmemberbodyinterestedinasubjectforwhichatechnicalcommitteehasbeenestablishedhastherighttoberepresentedonthatcommittee.Internationalorganizations,governmentalandnon-governmental,inliaisonwithISO,alsotakepartinthework.ISOcollaboratescloselywiththeInternationalElectrotechnicalCommission(IEC)onallmattersofelectrotechnicalstandardization.InternationalStandardsaredraftedinaccordancewiththerulesgivenintheISO/IECDirectives,Part2.ThemaintaskoftechnicalcommitteesistoprepareInternationalStandards.DraftInternationalStandardsadoptedbythetechnicalcommitteesarecirculatedtothememberbodiesforvoting.PublicationasanInternationalStandardrequiresapprovalbyatleast75%ofthememberbodiescastingavote.Attentionisdrawntothepossibilitythatsomeoftheelementsofthisdocumentmaybethesubjectofpatentrights.ISOshallnotbeheldresponsibleforidentifyinganyorallsuchpatentrights.Amendment1toISO9773:1998waspreparedbyTechnicalCommitteeISO/TC61,Plastics,SubcommitteeSC4,Burningbehaviour.ISO9773:1998/Amd.1:2003(E)©ISO2003—Allrightsreserved1Plastics—Determinationofburningbehaviourofthinflexibleverticalspecimensincontactwithasmall-flameignitionsourceAMENDMENT1:SpecimensPage1InthesecondsentenceofClause1,replace“usingmethodBofISO1210”by“usingmethodBofIEC60695-11-10:1999”.UpdateClause2(normativereferences)asfollows:ReplaceISO1210:—byIEC60695-11-10:1999anddeletethefootnote.ReplaceISO1043-1:1997byISO1043-1:2001(sametitle).Insert1998astheyearofpublicationofISO10093anddeletethefootnote.ReplaceASTMD5207-91byASTMD5207-98(sametitle).Page4ReplaceClause7“Specimens”bythefollowingclause.7Specimens7.1Itispossiblethattheresultsoftestscarriedoutontestspecimenstakenfrommaterialsofdifferentdensities,colours,thicknesses,meltflowabilitiesanddirectionsofanisotropy,orwithdifferentadditiveorfiller/reinforcementcontents,willbedifferent.Formaterialswithpropertiesorcompositionswhichvaryoverarange,thetestspecimensshallberepresentativeofthewholerange.7.2Testspecimenswithdensities,meltflowabilitiesandadditiveorfiller/reinforcementcontentsattheextremesoftherangeshallbetestedand,ifthetestresultsyieldthesameflametestclassification,allspecimenswithintherangeshallbeconsideredrepresentativeoftherange.Iftheburningcharacteristicsarenotessentiallythesame,theresultsoftheevaluationshallbeconsideredtoapplyonlytothematerialswiththedensities,meltflowabilitiesandadditiveorfiller/reinforcementcontentstested.Additionaltestspecimenswithintermediatedensities,meltflowabilitiesandadditiveorfiller/reinforcementcontentsshallbetestedtodeterminetherangeofapplicability.7.3Uncolouredtestspecimensandtestspecimenswiththehighestleveloforganicandinorganicpigmentloadingshallbetestedand,ifthetestresultsyieldthesameflametestclassification,allspecimenswiththiscolourrangeshallbeconsideredrepresentativeoftherange.Ifamaterialcontainspigmentswhichareknowntoaffecttheflammabilitycharacteristics,specimenscontainingthesepigmentsshallalsobetested.Thusthetestspecimenstestedshallbethosethata)containnocolouring;b)containthehighestleveloforganicpigments;c)containthehighestlevelofinorganicpigments;ISO9773:1998/Amd.1:2003(E)2©ISO2003—Allrightsreservedd)containpigmentswhichareknowntoa