INSPECTIONDIVISIONTRAININGMATERIALTitle:BasicManufacturingProcessforGarment(Bag)DocumentNo.:TRA-HKG-IT-003RevisionNo.:3IssueDate:01March2003Page:1of50HowToMakeUpAGarmentINSPECTIONDIVISIONTRAININGMATERIALTitle:BasicManufacturingProcessforGarment(Bag)DocumentNo.:TRA-HKG-IT-003RevisionNo.:3IssueDate:01March2003Page:2of50GeneralitiesonsewingneedsforDifferentGarmentsTherequirementsforthemanufactureofspecificgarments:Thegarmentstobemanufacturedleadtodesigningtheprocessofmanufacture,whichformsthebasisofthesequenceofoperationsinthesewingroom,whoseworkcontentismeasuredbytheirstandardtimes.FurtherthetypeofgarmentstronglyinfluencesthestitchtypeselectedandthebasicmachineryusedintheINSPECTIONDIVISIONTRAININGMATERIALTitle:BasicManufacturingProcessforGarment(Bag)DocumentNo.:TRA-HKG-IT-003RevisionNo.:3IssueDate:01March2003Page:3of50operations.Thelargecomponentintheworkplacelayoutinfluencesthesizeofwork-placerequiredfortheoperations.Theorganizationofinspectionalsostemspartlyfromthetypeofgarment.Thefeasiblewaytoplantheproductionforthemanufactureofspecificgarmentistoproduceamanufacturingspecificationsheet,fromwhichwecouldstatethegeneralrequirementstodirectthemethodtomakingupthegarment.Forexample,operation,machinetype,seamtype,stitchtype,stitchdensity,andqualityrequirement(ifpossible).Methodtopreparespecificationsheet:a.Analysethestructureofthespecificgarment.b.Breakdowntheoperationrequiredtoproducetherequirementofeachcomponent,forexample:thespecificfeaturedesignedinthegarmentwillrequirespecialmethods,equipment,andattachmenttobeusedtosatisfytherequirement.c.Determinethesuitabilityofthepresentequipmentandmachinery,whichwillinfluencethemethodtobeusedtomakeupthegarment.d.Compilethecustomer’srequirement,qualityrequirementandtolerance.INSPECTIONDIVISIONTRAININGMATERIALTitle:BasicManufacturingProcessforGarment(Bag)DocumentNo.:TRA-HKG-IT-003RevisionNo.:3IssueDate:01March2003Page:4of50A.Generalmanufacturingworkflowforgarments:DesignPatternmarkingSamplemakingSpreadingMarkermakingPatternGradingCuttingFusingBundlingSewingFinishedGarmentFinishingINSPECTIONDIVISIONTRAININGMATERIALTitle:BasicManufacturingProcessforGarment(Bag)DocumentNo.:TRA-HKG-IT-003RevisionNo.:3IssueDate:01March2003Page:5of50B.Generalmanufacturingprocessesforgarments:1)DesignThefirststepinproducingagarmentisthecreationofthedesignandtheconstructionofpatternsforthecomponentsinthedesign.Agoodappareldesignhasthreeparameters:-emotionalappeal(style),utility,anddurability.Theapparelmanufacturermeasuresstyleobjectivelywitharelativescale–theprofitablescaleoftheproduct.2)PatternmakingThedesignercreatesspecificproductsinaccordancewiththetrends.ThePatternmakerdraftsthepatternnecessarytoproducethecreation.Apparelpatternaremadewithoneoftwobasicmethods:-a.Drapingthegarmentonaformormodelwithmuslinorthefabricsusedtomakethegarment.Theproductionpatternistracedfromthemuslinorfabriccuts.(TailorMade)b.Draftingthepatternonpaperwitheitherdirectmeasurementsforthepatternordevelopingthepatterndraftwiththeaidofasloper(basicblock).INSPECTIONDIVISIONTRAININGMATERIALTitle:BasicManufacturingProcessforGarment(Bag)DocumentNo.:TRA-HKG-IT-003RevisionNo.:3IssueDate:01March2003Page:6of503)SamplemakingInthegarmentindustry,itistraditionaltoindicatetherequirementbymeansofasamplegarment.Thesamplemaybemockup(quicklymake)ofthedesignersorpurchasersbasicideaorrequirementoritma...
