UL964STANDARDFORSAFETYElectricallyHeatedBeddingONI7NWOd-NOISSIWa3dINOHLIMNOIINalaISIaxONOI1onaodd3dd3HL8N=XO=a3ZIAOHLNV1ON-7VI&3⊥VWa3⊥HOId人d007NSEPTEMBER18,2020-UL964tr1ULStandardforSafetyforElectricallyHeatedBedding,UL964TwelfthEdition,DatedAugust31,2011SummaryofTopicsThisrevisionofUL964datedSeptember18,2020includesanewSupplementSAwithrequirementsthatcoverremotelyoperatedelectricallyheatedbedding,includingsmartenabled.TextthathasbeenchangedinanymannerorimpactedbyUL'selectronicpublishingsystemismarkedwithaverticallineinthemargin.ThenewrequirementsaresubstantiallyinaccordancewithProposal(s)onthissubjectdatedMarch27,2020andJuly15,2020.Allrightsreserved.Nopartofthispublicationmaybereproduced,storedinaretrievalsystem,ortransmittedinanyformbyanymeans,electronic,mechanicalphotocopying,recording,orotherwisewithoutpriorpermissionofUL.ULprovidesthisStandard"asis"withoutwarrantyofanykind,eitherexpressedorimplied,includingbutnotlimitedto,theimpliedwarrantiesofmerchantabilityorfitnessforanypurpose.InnoeventwillULbeliableforanyspecial,incidental,consequential,indirectorsimilardamagesincludinglossofprofits,lostsavings,lossofdata,oranyotherdamagesarisingoutoftheuseofortheinabilitytousethisStandard,evenifULoranauthorizedULrepresentativehasbeenadvisedofthepossibilityofsuchdamage.InnoeventshallUL'sliabilityforanydamageeverexceedthepricepaidforthisStandard,regardlessoftheformoftheclaim.UsersoftheelectronicversionsofUL'sStandardsforSafetyagreetodefend,indemnify,andholdULharmlessfromandagainstanyloss,expense,liability,damage,claim,orjudgment(includingreasonableattorney'sfees)resultingfromanyerrorordeviationintroducedwhilepurchaserisstoringanelectronicStandardonthepurchaser'scomputersystem.ULCOPYRIGHTEDMATERIAL-NOTAUTHORIZEDFORFURTHERREPRODUCTIONORDISTRIBUTIONWITHOUTPERMISSIONFROMULINC.tr2SEPTEMBER18,2020-UL964NoTextonThisPageULCOPYRIGHTEDMATERIAL-NOTAUTHORIZEDFORFURTHERREPRODUCTIONORDISTRIBUTIONWITHOUTPERMISSIONFROMULINC.AUGUST31,2011(TitlePageReprinted:September18,2020)1UL964StandardforElectricallyHeatedBeddingFirstEdition-May,1933SecondEdition-June,1935ThirdEdition-September,1942FourthEdition-October,1950FifthEdition-December,1954SixthEdition-November,1968SeventhEdition-September,1975EighthEdition-August,1981NinthEdition-March,1988TenthEdition-November,1994EleventhEdition-January,2000TwelfthEditionAugust31,2011ThisANSI/ULStandardforSafetyconsistsoftheTwelfthEditionincludingrevisionsthroughSeptember18,2020.CommentsorproposalsforrevisionsonanypartoftheStandardmaybesubmittedtoULatanytime.ProposalsshouldbesubmittedviaaProposalRequestinUL'sOn-LineCollaborativeStandardsDevelopmentSystem(CSDS)athttps://csds.ul.com.UL'sStandardsforSafetyarecopyrightedbyUL.NeitheraprintednorelectroniccopyofaStandardshouldbealteredinanyway.AllofUL'sStandardsandallcopyrights,ownerships,andrightsregardingthoseStandardsshallremainthesoleandexclusivepropertyofUL.COPYRIGHTO2020UNDERWRITERSLABORATORIESINC.ULCOPYRIGHTEDMATERIAL-NOTAUTHORIZEDFORFURTHERREPRODUCTIONORDISTRIBUTIONWITHOUTPERMISSIONFROMULINC.2UL964SEPTEMBER18,2020NoTextonThisPageULCOPYRIGHTEDMATERIAL-NOTAUTHORIZEDFORFURTHERREPRODUCTIONORDISTRIBUTIONWITHOUTPERMISSIONFROMULINC.SEPTEMBER18,2020UL9643CONTENTSINTRODUCTION1Scope.............................................................................................................................................