服裝廠品質(zhì)管理培訓(xùn)-英文版

服裝廠品質(zhì)管理培訓(xùn)-英文版第一頁，共29頁。

QualityControl

InNovaline

Shirley.HuNov-26-2011第二頁，共29頁。AgendaandTargetTimeContentTarget13:30~14:00IncomingQualityControlUnderstandhowtodoIQC14:00~15:00QualityControlinProcessKeyPointsinPQC15:15~15:45PracticeofIQC&CuttingPieces1.LearnhowtoInspectfabricandhowtofinishtheinspectionreport.2.howtoChecktheCuttingPieces.15:45~16:15PracticeofPQCandFunctionQualityControl1.Learntocheckthesizeandthesewing.2.LearntooperatetheWaterPresstionMachine3.Howtodowashingtest.16:30~17:30PracticeofFQCandAQLInspectionRequirement1.LearnhowtodoFQC.2.LearnhowtodoAQLinspection3.LearnhowtocheckZip.17:40~18:00QuestionTime第三頁，共29頁。IncomingQualityControlFabric：samplingstandard：AQL2.5（AverageII）AppearanceInspectionStandard:DefectStandard：fourpointsystemColorStandard：AATCC

4.0+Others：Width,Length,hand-feel,FunctionTest：Water-ProofTest,Tapingtest,andWashingtestAccessorySampling：Appearancetest：AQLAverageIFunctionTest：AQLS-1第四頁，共29頁。IQC—FabricSampling：AQL=2.5%(AverageII)AQL=2.5%(AverageII)RollNO.SamplingAcceptReject1~5050151~1502012151~2803223281~5005034第五頁，共29頁。IQC—FabricDefectInspection:FourPointSystem：ItisthebasicgradingrulethatamaximumoffourpenaltypointcanbeassessedforsingledefectinanydirectionwithinoneYard.Note:Nosingleyardorsingledefectcanbescoredmorethan4pointsCriteria：DefectsSizePenaltyPoint≤3inch(≤7.62cm)1

point≤6inch(≤15.24cm)

2

points≤9

inch(≤22.86cm)

3

points>9

inch

(>22.86cm)4

points第六頁，共29頁。IQC—FabricDefectTypeSevereDefect：areassessedfor4pointsforeachyardwhenitoccurs.Example,regardlessofsize,aholewouldbeassessedforfourpoints.Aholeconsistoftwoormorethantwobrokenyarns.ContinuingDefect：areassessedfor4pointsforeachyardwhenitoccurs.Example,Barre,creasing,brokenends.Formula：(totalpointx3600)/(totallength(yard)

xWidth〈inch〉)=Totalpointsper100sqyds第七頁，共29頁。IQC—FabricAcceptCriteria：1.CoatedWovenFabric：WithliningCloth，F(xiàn)ace:20’；Coating:30’.

WithoutliningCloth，F(xiàn)ace:<20’；Coating:<30’，And(Face+Coating)<30’.2.WovenFabricwithoutcoating：ForGarment，20’.

ForLining，50’.3.KnittingFabric:：25’.4.WovenElasticFabric：35’.5.WovenCuttonFabric：40’.第八頁，共29頁。IQC—FabricColorMatch:ColorSamples：Shalltake9piecesofcolorsamples(about2or3incheswide)atright,middleandleftposition3timesfromthebeginning,middleandendofarollduringtheinspection.Criteria：AATCCGreyscale4第九頁，共29頁。檢查布封，量度前中后幅寬IQC-FabricOthers：Width：Shallbechecked3timesatleast(atbeginning,middle,andend)Woven:tolerance:+5cm,-2cmKnitting:tolerance:+2cm,-2cmLength：Tolerance:+1%~-1%第十頁，共29頁。IQC—Fabric第十一頁，共29頁。IQC—FabricFunctionTest:TapingTest1）TapedtestSample(50cm*50cm)isfromarollofeachBatch.Note:thefabricandthetapingtechnicalparametersmustbethesameasthethatofmassproduction.2）BeforeWashing：WaterPressureTest：DS006Peel-offTest：：Coatingshallbepeeledoffthefabrictotallyorthetapeisbreak。3）WashingTest，Test:DS024+DS034Tribord&NovadryWashi3Times，Others1time；；4）AfterWashing：WaterPressureTest：Peel-offTest；第十二頁，共29頁。IQC—ACCESSORYAccessory:Thread：BeltLabelvelcro：Zipper：SnapButton：Tape：第十三頁，共29頁。IPQCData:H4

SampleCuttingNotesCDCQCsheetBlackWhiteChartSizeChartLabelInformationBOMWaterProofStandard（Novadry)Layout第十四頁，共29頁。IPQCIn-processQualityControl:CuttingPiecesWorkmanshipLabelAccessoryFunctionTestPeel-offTestWaterPressureTestMonthlyWashingTestGarmentInspectionFirstGarmentInspectionReportMeasurement(3times/Sizes/Day)第十五頁，共29頁。IPQCCuttingPiece：Size:Tolerance:5MMCheck3Samplesfromtop,middleandbottom.第十六頁，共29頁。止口不足，爆口明線壓住嘜頭袋口棗位過高打邊鎖鏈線斷線、止口不足，打邊不到爆口壓膠容皺（原因是車縫不均衡，底片容皺）門筒容皺紐邊IPQCWorkmanship第十七頁，共29頁。IPCFunctionTestPeel-offTest：LeakageTestMonthlyWashingTest第十八頁，共29頁。IPQCGarmentInspection--QAFrequency:3Pieces/size/dayMeasurement：Workmanship：LabelAccessory第十九頁，共29頁。IPQCGarmentInspection--QCFrequency:100%inspectedMeasurement：Workmanship：LabelAccessory第二十頁，共29頁。IPQCAccessory—SnapButtonQuickManuelTest1.OpenandClosethesnapbutton5

times，2.PassyourfingerbetweentheSPRINGandthefabric，if

you

can

pass

your

finger

nail

in，it

not

OK.3.RotatetheCAPortheUnderpartinoneside,ifitisturning,isnotOK.第二十一頁，共29頁。IPQCAccessory—JeanButtonQuickManuelTest1.PullingtheJeanButton.

If

thefabricisdamage,itisnotOK2.TurningtheJeanButton.IftheJeanButtonisturning,itisnotOK第二十二頁，共29頁。IPQCAccessory—ZipperFunctionManuallyandvisuallycheckthatZIPworkproperlyLockingSlipMakeatwisttestontheslider,checkthatthepullerdonotbreak.twistfastnessAssemblyCheckthattheribbedborderisassembledattheedgeofZipper,otherwisethereisahighrisktodistorttheZIP.Checkiftheyokesarecorrectlyassembled,symmetricalaroundtheZipper第二十三頁，共29頁。IPQCAccessory—ZipperTechnicalSketchChecktheeaseoflining,neitherlittlenortoomuch.(about4cm）Checkthereisnoobstaclewhenyouclosethe

ZIP(candistortthefunctioningoftheZIP).CheckthatthereisnoblockageorobstaclewhenyouclosetheZIP.ManuallyandvisuallycheckthepresenceofbartacksforeachkindofZIPPER.CheckthatthereisnocurlingontheZIP.CheckthattheZIPiscorrectlykeptinsidetheseam(3mmeachside).VisuallycheckthattheZIPisincentralposition.第二十四頁，共29頁。IPQCGarmentInspection--QCFrequency:3Pieces/size/dayMeasurement：Workmanship：LabelAccessory第二十五頁，共29頁。FQCCondition：100%production，85%Packed。Sampling:TheroundnumberofpackageNO’squareroot

isthesampleamountwhatweneed.Forexample,ifthereis20packages.Thesquarerootis4.47.Thenthesampleamountis5packages.

PiecesAccordingtothepackageamo