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1、Designation:D5430?13StardTestMethodsfVisuallyInspectingGradingFabrics1ThisstardisissuedunderthefixeddesignationD5430thenumberimmediatelyfollowingthedesignationindicatestheyearofiginaladoptioninthecaseofrevisiontheyearofl

2、astrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperepsilon()indicatesaneditialchangesincethelastrevisionreapproval.1.Scope1.1Thesetestmethodsdescribeaproceduretoestablishanumericaldesignationfgradingo

3、ffabricsfromavisualinspection.1.2Thesetestmethodsmaybeusedfthedeliveryacceptanceoffabricswithrequirementsmutuallyagreeduponbythepurchaserthesupplier.1.3Thisstarddoesnotpurpttoaddressallofthesafetyconcernsifanyassociatedw

4、ithitsuse.Itistheresponsibilityoftheuserofthisstardtoestablishappropriatesafetyhealthpracticesdeterminetheapplicabilityofregulatylimitationspritouse.2.ReferencedDocuments2.1ASTMStards:2D123TerminologyRelatingtoTextilesD3

5、990TerminologyRelatingtoFabricDefectsD4850TerminologyRelatingtoFabricsFabricTestMethods2.2ANSIStards:3ANSIASQCStardA11978DefinitionsSymbolsFmulasTablesfControltsANSIASQCStardZ1.41981SamplingProceduresTablesfInspectionbyA

6、ttributes.3.Terminology3.1FallterminologyrelatingtoD13.59FabricTestMethodsGeneralrefertoTerminologyD4850.3.1.1Thefollowingtermsarerelevanttothisstard:criticaldefectdefectininspectiongradinggradeinspectionmajdefectmindefe

7、ct.3.2FallterminologyrelatedtoFabricDefectsrefertoTerminologyD3990.3.3FallothertermsrelatedtotextilesrefertoTerminologyD1234.SummaryofTestMethod4.1Rollsboltsoffabricarevisuallyinspectedindividuallygradedatanexaminationst

8、ationusinganagreeduponpointsystem.4.2Fabricisnmallyinspectedgradedononesideonly.Certaintypesofendusefabricsmaybeinspectedgradedonbothsidesasagreeduponbetweenthepurchasersupplier.5.SignificanceUse5.1TestMethodD5430isconsi

9、deredsatisfactyfacceptancetestingacommercialshipmentssincethemethodhasbeenusedextensivelyinthetradefgradingoffabricfabricacceptancedetermination.5.2Thepenaltypointsobtainedingradingthesamerollsboltsoffabricmayvaryconside

10、rablywhenusingeachofthethreeoptionslistedherein.Fthisreasonthesamepointassignmentoptionshouldbeusedincasesofdisagreementarisingfromdifferencesofvaluesreptedbythepurchaserthesupplier.5.3Iftherearedifferencesofpracticalsig

11、nificancebetweenreptedtestresultsftwolabaties(me)comparativetestshouldbeperfmedtodetermineifthereisastatisticalbiasbetweenthemusingcompetentstatisticalassistance.Asaminimumensurethetestsamplestobeusedareashomogeneousaspo

12、ssiblearedrawnfromthematerialfromwhichthedisparatetestresultsereobtainedareromlyassignedinequalnumberstoeachlabatyftesting.Thetestresultsfromthetwolabatiesshouldbecomparedusingastatisticaltestfunpaireddataataprobabilityl

13、evelchosenpritothetestingseries.Ifabiasisfoundeitheritscausemustbefoundcrectedfuturetestresultsfthatmaterialmustbeadjustedinconsiderationoftheknownbias.6.Apparatus6.1Asuitablefabricinspectionmachineprovidingaflatviewinga

14、reaaninterruptiblespeedcontrolledfabric1ThesetestmethodsareunderthejurisdictionofASTMCommitteeD13onTextilesisthedirectresponsibilityofSubcommitteeD13.59onFabricTestMethodsGeneral.CurrenteditionapprovedJan.12013.Published

15、January2013.iginallyapprovedin1993.Lastpreviouseditionapprovedin2011asD5430–07(2011).DOI:10.1520D543013.2FreferencedASTMstardsvisittheASTMwebsitewww.astm.gcontactASTMCustomerServiceat.FAnnualBookofASTMStardsvolumeinfmati

16、onrefertothestard’sDocumentSummarypageontheASTMwebsite.3AmericanSocietyfQualityControl310W.WisconsinAve.MilwaukeeWS53203.Copyright?ASTMInternational100BarrHarbDrivePOBoxC700WestConshohockenPA194282959.UnitedStates110.7.7

17、Assignthemaximumnumberofpointsallowableperlinearmetreyardwheretheusablewidthislessthantheminimumspecified.10.7.8Assignthemaximumnumberofpointsallowableperlinearmetreyardtoeachsplicefullwidthdefect.10.8PointAssignmentOpti

18、onC:DefectLength—WarpGreaterThanUptoIncludingAssignedSIUnitsEnglishUnitsSIUnitsEnglishUnitsPoints0mm0in.25mm1in.125mm1in.125mm5in.2125mm5in.250mm10in.525mm10in.900mm36in.10DefectLength—FillingGreaterThanUptoIncludingAssi

19、gnedSIUnitsEnglishUnitsSIUnitsEnglishUnitsPoints0mm0in.25mm1in.125mm1in.125mm5in.3125mm5in.1?2FabricWidth51?2FabricWidthFullFabricWidth1010.8.1Assignnomethanatotalof10pointstoanyonelinearmetreyardoffabricregardlessofthen

20、umbersizeofthedetectedindividualdefects.10.8.2Assign10pointstoeachconsecutivelinearmetreyardcontainingacontinuousrunningdefect.10.8.3Assign10pointstoeachlinearmetreyardoffabricwheretheusablewidthislessthantheminimumspeci

21、fied.10.8.4Assign10pointstoeachspliceotherfullwidthdefect.11.Calculation11.1Totalthenumberofpointsassignedfeachrollbeltexamined.Calculatethepointsper100sq.msq.ydtopointsper100linearmydusingEq1Eq2Eq3Eq4.Points100m25100000

22、PWL(1)Points100yd253600PWL(2)Points100Linearm5100PL(3)Points100Linearyd5100PL(4)where:P=totalpointsassignedW=fabricwidthmmin.L=fabriclengthexaminedmyd.12.Rept12.1StatethatthefabricwasinspectedasdirectedinTestMethodsD5430

23、.Identifydescribethefabriclotshipmentinvolved.12.1.1ReptwhetherpointassignmentOptionABCwasusedinassigningpoints.12.2Reptwhethertheunitoffabricpassedfailedthecriteriaasagreedtobythepurchaserthesupplier.12.2.1Reptthenumber

24、ofmetresyardsinspected.12.2.2Reptthetotalnumberofpointsassignedbasedonrolltotalyardage.12.2.3Reptthenumberofpointsper100linearmyd.13.PrecisionBias13.1NojustifiablestatementcanbemadeeitheronprecisiononthebiasofTestMethods

25、D5430fvisuallyinspectinggradingfabricssincethetestresultsmerelystateswhetherthereisconfmancetothecriteriafsuccessspecifiedintheprocedure.13.2Bias—Theproceduresofthistestmethodproduceatestvaluethatcanbedefinedonlyintermso

26、fatestmethod.Thereisnoindepedentrefereemethodbywhichbiasmaybedetermined.Thistestmethodhasnoknownbias.REFERENCES(1)ApparelQualityCommitteeRept“GuidelinesfPurchasingbySpecifications”1978Publication66043.(2)TechnicalAdvisyC

27、ommitteeRept“PieceGoodsQuality”June1962Publication66651.(3)U.S.ArmyNatickLabatiesTechnicalRept6729CM“PointSystemfEvaluatingQualityinTextiles”1966PublicationAD641496.(4)MilitaryStard“SamplingProceduresTablesfInspectionbyA

28、ttributes”MILSTD105E.(5)PictialPresentationofStardFabricDefectsbyA.G.Blackmon“ManualofStardFabricDefectsintheTextileIndustry”1975Revised1978.(6)ApparelResearchJournalJune1975VolumeIIINo.1.(7)FederalStardGlossaryofFabricI

29、mperfectionsFederalStardNumber4bSectionsIIIIIIJuly291964.ASTMInternationaltakesnopositionrespectingthevalidityofanypatentrightsassertedinconnectionwithanyitemmentionedinthisstard.Usersofthisstardareexpresslyadvisedthatde

30、terminationofthevalidityofanysuchpatentrightstheriskofinfringementofsuchrightsareentirelytheirownresponsibility.Thisstardissubjecttorevisionatanytimebytheresponsibletechnicalcommitteemustbereviewedeveryfiveyearsifnotrevi

31、sedeitherreapprovedwithdrawn.YourcommentsareinvitedeitherfrevisionofthisstardfadditionalstardsshouldbeaddressedtoASTMInternationalHeadquarters.Yourcommentswillreceivecarefulconsiderationatameetingoftheresponsibletechnica

32、lcommitteewhichyoumayattend.IfyoufeelthatyourcommentshavenotreceivedafairhearingyoushouldmakeyourviewsknowntotheASTMCommitteeonStardsattheaddressshownbelow.ThisstardiscopyrightedbyASTMInternational100BarrHarbDrivePOBoxC7

33、00WestConshohockenPA194282959UnitedStates.Individualreprints(singlemultiplecopies)ofthisstardmaybeobtainedbycontactingASTMattheaboveaddressat6108329585(phone)6108329555(fax)(email)throughtheASTMwebsite(www.astm.g).Permis

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