DIN-16901

~...!i!.!/-..,.;=.0.=g~.':!,;..-->."o~U~"5.","eLe"'...<11..c-e..=~~li~-.....,.0.<:1D";'i."'"ãj"'li-."-..~..:S~..c:i=~I!u-="'<liDe0-,.-~,'-"'"-,~-'5'1:"'o14:2.~~","c'""O~...caCjeO..ca..~.::c.!!,g.ÉOaU;;.!!'"c..,~.."c~,f~(J(1>..UDC[678.5/.8].067:001.4:621.753.1DEUTSCHENORMNovember1982PlasticsmouldingsTolerancesandacceptanceconditionsforlineardimensionsDIN16901Kunststoff-Forrnteile;ToleranzenundAbnahmebedingungenwrLãngenmasseSupersedesJuly1973editionAsitiscurrentpracticeinstandardspublishedbyMeInternationalOrganizationforStandardization(ISO),thecommahasbeenusedthroughoutasadecimalmarlcer.ItisnotpossibletotakethetolerancesforplasticsmouldingsfromtheISObasietolerances,sincetheyarecorrelatedwiththenominaldimensionsonthebasisofotherprincipies.,c1:..111Dimensionsinmm1General~Deviationsfromthenominaldimensioncannotbe§avoidedinthefabricationofplasticsmouldings.gDimensionaldeviationsoccurringintheproduetionZ.;2processmayresultfromanumberofcauses:~aIDispersionintheresultsoftheprocessing~Thisisdependenton~-uniformityofthemouldingmaterial,5-themachinesetting,..~-themouldtemperature,~-deformationofthemouldunderpressure.ogb)ConditionofmouldI-manufacturingtolerancesforthedimensionsof~themould(seeDIN167491,.g-wearonthemould,a.~-variationsinthepositionofmovablepartsoftoo~mould.o~Thetolerancesinthisstandardarespecifiedonthebasis'2oftheaboveconsiderationsandalargenumberof~measurementsderivedfrompracticalapplications.:x!~i2Fieldofapplication."-ãThetolerancesinthisstandard~areapplicabletothedimensionsofplasticsmouldings~producedfromthermoplastieandthermosettingmoulding~materiaisbycompressionmoulding,transferrnoulding,!compressioninjectionmouldingorinjectionmoulding;~arenotapplicabletoextrusions,blow-mouldedorfoamedmouldings,deepdrawnparts,sinteredpartsandpartsproducedbyaehipremovalmachiningprocessoTable.1givestheappropriatetolerancegroupstobeappliedtothevariousmouldingmateriais.3ConceptsMouldingshrinkageVSMouldingshrinlcagemeansthedifferencebetweenthedimensionsofthemouldLwat(23:!:2)°CandthoseofthemouldingLF,thelatterhavingbeenstoredfor16haursaftermanufactureinstandardatmosphereDIN50014-23/50.2andtOOnmeasuredimmediatelyafter.(L,,\VS=1-Lw7.100[%)RadialmouldingshrinkageVSRTheradialmouldingshrinkageisthemouldingshrinkageinthedirectionofinjection.TangentialmouldingshrinkageVSTThetangentialmouldingshrinkageisthemouldingshrlnk-ageperpendiculartothedirectionofinjection.Mouldingshrinkagedifferencet:NSThemouldingshrinkagedifferenceisthedifference00-tweentheradialaOOtangentialmouldingshrinkage.1VS=VSR-VSTForotherconcepts:mouldings,eompressionmouldings.injectionmouldings,mould~gmateriais,seeDIN7708Part1compr~ionmoulding,transfermoulding,extrusion,injectionmoulding,seeDIN167QPtoleranc:e,deviation.generaltolerance,seeDIN7182Part1andDIN7168Part1tolerancesofforroandposition,seeDIN7184Part1andDIN7168Part2.Forconceptsusedintoofieldofhighpolymermateriais,seeDIN7724Continuedonpagas2to9BeulhVerlagGmbH.Berlin30.hasexclusivesalerightsforGermanStandards(DIN-Normen)03.90DIN16901Engl.Pricegroup7SalesNo.0107Page2DIN169014TolerancesThetolerancesshallapplytomouldingsatthetimeofacceptance;seeelause5..Unlessotherwiseagreed,areferencemustbemadeonthedrawlngtotheacceptancecoOOitionsasspecifiedindause5.4.1GItolerances1)Thenumbersspecifiedintable1,column4,refertotheappropriatetolerancegroupintable2.Ifthedeviationsarenotspeeifiedagainstthenumberforthedimensioninproductiondocuments,orderdocuments,ete.anotemustbeineludedreferringtothisstaOOard,byspecifyingDIN169018ndthetolerancegroupgivenintable2.Exampleforspecifyingtolerancegroup140:TolerancesDIN16901-140"-'4.2Deviationaspecifiedagainstdimensions2)Intable1,columns5aOO6,twoseriesaregivenforspecifyingtolerances&gainstdimensions.Thefiguresintheserefertotheappropriatetolerancegroupintable2.Series1tolerancescanbecompliedwithwithoutspecialmeasures.Series2tolerancesrequiremoreextensivameasuresinproduction.Theserias1aOO2tolerancesshallbedividedintoupperandlowerdeviationsinaccordancewithtechnicalrequire-ments.Exampleshowingdivisionoftolerance0,8:+0.8orOor+O4or+0.6or+0.3eteO-0.8-,-0.2-0.5.Note:IfitisrequiredthatthetolerancesbemaintainedinrespectofeffectsactingonthemouldingfromtheenvironmentorcausedbythecoOOitionofthemouldingduringtheproductionprocess3),thisshallbeexpresslyagreedbetweenthesupplieraOOtheCUStomeraOOspecifiedindrawings,orderdocuments,ete.4.3Dimensionsrelatedtothemould(seefigure1)Dimensionsintable2relatedtothemouldareineachcasedimensionsinthesamepartofthemould."'--"4.4Dimensionsnotrelatedtothemould(seefigure2)DimensionsIntable2notrelatedtothemouldaredimenslonsdetermlnedbytheinteractionofmovableelementsofthemould,e.g.wallthicknessdimensionsaOObottomthleknessdlmensionsordimensionsdeter-minec:lbytheshimsormouldslldes.Note:Thetolerancesonthesedlmensionsaregreaterthanthoseonthemould.,elateddimensionsbecausethernovablepartsofthernoulddonotalwaysreachthesamefinalposltlonwhenthemouldisdosed.Whenthepermisslbledeviatlonsareenterec:lagalnstthedimension,takecaretoensurethatthedlmensionsIyingintheeloslngdirectionofthemouldalivaryinthesamedlrection,I.e.thatthebottomthicknessforexampleincreaseswhentheoverallheightofthemouldinginereases.Fornon-mould.,elateddimensionsinthedirectionofelosingofthemould,thevaluesspeclfiedintable2canbeincreasedIfnecessaryinthecaseofcompressionmoulding.Insuehacasethedimensionsshallbemarkedwiththeseincreasedtolerances.Figure1.Mould.,elateddimensions4.5Reduction01tolerancesForparticulardimenslonstolerancesnarrowerthanthosespecifledintable2maybeobtainablebyspecialme8-sures.Forprecisionenglneeringatthepresenttimethelasttwolinesintable2applv.1)Formerlydesignatedas:"Dlmensionswithoutspeci.fledtoleranceH2.Formerlydesignatedas:"Oimensionswlthspecifiedtolerance"3)Thesecouldbeforexample,temperature,atmospherichumidity,gasesaOOvapours,liquids!io+io.~Õ----DirectionofrnovementofmouldslideFigure2.Non-mould-relateddimensions..-______nIIIi+I1///'/'I/'/4.6DraftsSincealideviationsapplytothenominaldimensionsenteredonthedrawing.thedrawingmustclearlyshowthepoiolonthedrafttapertowhichthenominaldimensionapplies.Figure3.BasieshapeofmouldingiaFigure4.PlusvariationfordraftExtramaterialcomparedwiththebasicshapeofthemouldingjFigure5.MinusvariationfordraftLossofmaterialeomparedwiththebasieshapeofthemouldingi'"insidedimensiona'"outsidedimensionToosizeoftherequireddrafttapersmustbespeeifiedinthedrawlng.DIN16901Page34.7TolerancesofformanelposmonDeviationsofformandpositionoccurringafterremovalfromthemouldaredependentontheshapeofthemouldamongotherthings.Angulartolerances.tolerancesofformaOOpositionshallbespecifiedinaccordancewithDIN7184Part1directlyagainstthedimensionor(whereapplicable}asgeneraltolerancesinaccordancewlthDIN7168Part1andPart2.Exampleshowingmethodofspecifyinggeneraltolerance:Angulartolerances.tolerancesofformaOOpositionDlN7168-mT4.8TolerancesforpartsproducedbychipremovalmachiningprocessesForpartsproducedbychipremovalmachiningprocesses.DIN7160.DIN7161aOODlN7172Part1a ppt 关于艾滋病ppt课件精益管理ppt下载地图下载ppt可编辑假如ppt教学课件下载triz基础知识ppt y.4.9ToterancesforthreadsThefollowingshallbeusecJasaguideline:toleranceclass"coarse"formetricthreadsinaccordancewithDIN13Part14andtolerancectass"B"forpipethreadsinaccord-ancewithDINISO228Part,.5AcceptanceconditionsAcceptanceshal!nottakeplaceeartierthan16hoursaftermanufactureoftheplasticsmouldingorafteranyrequiredpost-mouldingtreatment.Theatmosphereusedforacceptanceshal!bestaOOardatmosphereDIN50014-23/50-2.Forothertemper-aturesaOOrelativehumidities.therneasuredvaluesmustbecorrectedbytakingintoaccounttheappropriatecoefficientsoflinearexpansion.Post-mouldingtreatrnent(coooitioningorheattreatment}shallbeagreedbetweenthesupplierandthecUstorner.Forplasticspartsmadeofmouldingmateriaisforwhichthechangeindimension-e.g.throughmoistureabsorp-tionorre-aystallization-hastobetakenintoaccountinmekingthemeasurernentsforacceptarice,thetypeofpost-mouldingtreatrnentmustbespec:ifiedbyagreementbetweenthesupplieraOOthecustomer.ItisadvisablealsotoagreethatthespecifiedtreatmentcoOOitionshallapplyalso10themeasurement.-I--i__apage4D'IN16901Table,.Correlationoftolerancegroupswithmouldingmateriais'"'",23456MouldingTolerancegroupsSymbolmateriaisforfordimeRSionsforMouldingsmadefromingeneralwherethedeviationsb8sicaccordencetoler-areindicatedagainstmaterialwithancesthedimensioRSOINSerias1Series2EPEpoxyresinmouldlngmateriais130120110EVAEthylenevinylaceta18eopolymermouldingmateriais16778Part1140130120'PheooliewithinorgaolcTypel1.5,12,13130120110fUlers13.5,13.9,15,16PFplestleType30.5,31,31.5,31.9,7708Part2mouldingwithorganicmateriais32,51,51.5,51.9,52140130120fillers52.9,71,74,75,83,84Aminoplastic'withorganleType131,131.5,150mouldingfillers152,152.1,153,154.140130120mate.;.ls180,181,181.5UFandwithinorganicaminoplasticlType155,156,15877O8Part3130120110MFphenollcfillersplestiewlthorganicmouldingandinorganleType157,182,183140130120materiaisfillersUPPolyestlrresinmouldingmateriaisType801,802,803,80416911130120110PulyesterfeSinmaUType830.830.5,831UP831.5.832,832.5,833,16913Part3,140130120833.5CompoundsforeoldmouldingType212,2141108Part4140130120ASAMouldingmateriaisbased00acrylonitrile-stynIneacrylestercopolymers130120110ABSMouldingmateriaisbasedonacrylonitrile.lJu1adiell8-styreoe16112Part1130120110eopolymersCwith80dwithootfillers),'CACelluloseacata18mouldlngmateriais7742Part1'140130120CABCelluloseacetatebutyratemou!dlngmateriais1742Part1140130120CAPCeluloseatatepropionatemouldingmateriais140130120CPCeUulosepropionatemouldingmateriais140130120PAPolyamidemouldingmateriais(amorphous.withorwithoutfillers)130120110PA6Polyamide6mouldingmaterial1)(withoutfiller)140130120PA66PoIyamide66mouldingmateriais1)(withoutfiller)140130120PA610Polyamide610mouldingma18rials1)(withoutfillarl140130120PA11Polvamide11mouldingmateriais1)(withoutfiller)140130120PA12Polyamida12mouldingmateriais1)(withoutfiller)140130120Glassfibrereinfon:edpolyamlde6,66.610.11and12130120110mouldingmatw,iaisPBPolybutylenemouldingmateriais160150140PBTPPolybutyleneterephthalatemouldingmateriais(withoutfiller)140130120(withfiller)130120110PCPolycarbonltemouldingmateriais(withoutfiUer,withfiller)1744Part11301201101)lothacaseofunrelnfon:ed.partlycrystalline.non-budeningmouldingmateriais(thermoplastlcslthenexthighesttolerancegroupshallapplyforwallthicknesseso\l8r4mm.DIN16901Page5Table,.(cominued)123456MouhingToIerancegroupsSymbolmateriaisforfordimensionsforMouldingsmadefromingeneralwherethedeviationsbasiçaccordancetoler-areindicatedagainstmaterialwithancesthedimensionsDlNSeries1Series2PDAPPolydiallylphthalatemouldingmateriais(withinorganicflUer)130120110PEPolyethylenemouldingmateriais1)(withoutfiller)16116Part1150140130PESUPoIyethersulphonemouldingmateriais(withoutfiller)130120'110PSUPoIysulphonemouldingmateriais(withfiner,withoutfille,)130120110PoIyethyleneterephthllatemouldingmateriais(amorphous)130120110PETPPoIyethyleneterephthalatemouldingmateriais(crystalline)140130120Polyethyleneterephthllatemouldingmateriais(with'iller)130120110PMMAPoIymethylmethacrylatemouldingmateriais1145Part1130120110PoIyoxymethylene(polyacetal)mouldingmateriais1)(withoutfiller),140130120lengthofmouldings:<150mmPOMPolyoxymethylene(polyacetal)mouldingmateriais1)(withoutfiller).150140130lengthofmouldilgs:150mmPolyoxymethylene(polyaceteOmoutdingmateriais1)(withfiner)130120110Polypropy\enemouldingmateriais1)(wi1houtfiller)150140130ppPolypropylenemouldingmateriais1)(glassfibrereinfon:ed,16774Part1reinfon:edwithtalcumorasbestosfibre)140130120PP/EPOMMixtureofpolypropyleneandrubber(withoutfille,)140130120PPOPolyphenyleneoxidemouldingmateriais130120110PPSPolyphenylenesulphidemouldingmlterials(withfiner)130120110PSPolystynlllemouldingmateriais1741Part1130120110PVC.uUnplasticizedpolynylchloridemouldingmateriais7148Partl130120110PVC.pPlasticizedpolynylchloridemouldingmateriais7749Part1NodataavailableatpresentSANStyreneacrylonitrilemouldingmateriais(withfiner,withoutfiller)1&775Part1130120110SBStyrenebutadienemouldingmateriais16711Part1130120110Mixturesofpolyphenyleneoxideandpolystyrene130120110(wi1hfUlerandwlthoutfiller)Fluorinatedpolyethylene-polypropylenemouldingmateriais150140130Thermoplasticpolyurethall8Productswith70to90ShoreA2)150140130Productswithover50ShoreO2)1401301201)Seepage42)ForShorehardnesstestsAandOseeDIN53505((Table2.Generaltolera_aneltolerancesondimensionswithdeviations.ntered8galnstth.dimenlionICDa2o.z....a28....Tol.ranceNominaldlmensionrangegroupCodefromletter1)overo1361015223040537090120160200250315400500630800table1upto136101152230405370901201602002603154005006308001000GeneraltolerancesA:1:0,28:1:0,30:1:0,33:1:0,37:1:0,42:1:0,49:1:0,57:1:0,66:!:O,78:1:0,94:!:1,15:1:1,40:1:1,60:1:2,20:1:2,70:1:3.30:1:4,10:1:5.10:t6.30:t7,90:1:10,00160B:tO,18:!:0,20:1:0,23:!:0,27:1:0,32:!:0,39:1:0,47:1:0,156:!:O,(;.8:1:0,84:1:1,05:t1,30:t1,70:1:2,10:t2,60:1:3,20:t4,OO:t6,00:1:6,20:1:7,80:I:9,90A:!:0,23:!:0,26:1:0,27:1:0.30:f:0,34:f:0,38:!:0.43:!:O,49:!:O,57:f:O,68:f:O,81:tO,97:f:1,2O:f:1,50:f:1,80:1:2,20:t2,80:t3,4O:!:4.30:1:5,30:!:6,60150B:!:O,13:1:0,15:1:0,17:!:O,2O:1:0,24:!:0,28:!:0,33:1:0,39:!:0,47:1:0,68:1:0,71:1:0,87:!:1,10:.!:1,40:!:1,70:!:2,10:!:2,70:f:3.30:14,20:f:5,20:!:6,50A:!:0,20:t0,21:f:0,22:1:0,24:1:0,27:f:0.30:f:0,34:1:0,38:!:O,43:!:O,50:1:0,60:1:0,70:!:O,85:I:1,015:t1,26:t1,55;1;1,90:!:2.30;1;2,90:1:3,60:.!:4,60140B:!:O,10:!:0.11:!:O,12:!:O,14:1:0,17:1:0.20;1;0.24:!:O,28:1:0,33:f:0,40:!:O,50:1:0,60:1:0,75:!:0.95:1:1,15:!:1,45:!:1,80:!::2,2O:!:2,80:!:3,50:I:4,40A:!:O,18:!:O,19:!:0,2O:t:0,21:!:O,23:!:0,25:1:0,27;1;0,30;1;0,34;1;0,38:!:O,44:1:0,51:1:0,60:!:O,70:1:0.90:!:1,10:t1,30:t1,60:!:2,OO:t2,50:!:3,00130B:!:O,08:f:O,O9:!:O,10:!:O,11:1:0,13:f:O,15:tO,17:t0,20:tO,24:tO,28:tO,34:tO,41:tO,50:tO,60:1:0,80:1:1,00:1:1,20:t1,50:t1,90:t2,40:t2,90TolerancesondimensionswithdeviationsenteredagainstthedimensionA0,680,600,660,740,840,981,141,321,1561,882,302,803,604,405,406,608,2010,2012,5016,8020,00160-B0,360,400,460,540,640,780,941,121.361,682.102,603,404,205,206,408,0010,0012,3015,6019,80A0,460,500,540,600,680,760,880,981,141,361,621,942,403,003,604,405,606,808,6010,6013,20150B0,260,300,340,400,460,560.66-0,780,941,161,421,742,202,803,404,205,406,608,4010,4013.00A0,400,420,440,480,540,600,660,760,861,001,201.401,702,102.503,103,804,605,807,209,00140B0,200,220,240,280,340,400,460,560,660,80'.001,201,501.902,302,903,604,405,607,008.80A0,360,380,400,420,460,500,540,800,680,760,881,021.201,501,802,202,503,203,904,906,00130B0,160,180,200,220,260,300,340,400,460,560,680,821.001.301.602,002.403,003,704,705,60A0,320,340,360,380,400,420,460,500,540,600,680,780,901,061.241,501,802,202,603,204,00120B0,120,14O,t60,180.2Q0,220,260.300,34-0,400,480,580,700,861,041,301,602,002,403,003,80A0,180,200,220,240,260,280.300,320,360,400,440,500,680,680,800,961,161,401,702.102,60110B0,080,100,120,140,160,180,200,220,260.300,340.400,480,680,700,661,061,301,602,002,50PrecisionA0,100,120,140,160,200,220,240,260.280,310,350,400,50enqí"B0,050,060,070,080,100,120,140,160,180,210,250,300,40,,""ngI)Afornon-mould-relateddimensions,Bformould-relateddimensionsDIN16901Page7DIN50014DIN53605DINISO228Pan1StandardsreferredtoDIN13Pan14ISOmetrieserewthread;basesofthetolerancesystemforscrNthreads1mmdiameterandlargerDIN7160ISOdeviatioosforexternaldimensions(shafts)fornominaldimensionsfrom1to600mmDIN7161ISOdeviationsforintemaldimenslons(holes)fornominaldimenslonsfrom1to500mmDIN7168Pan1Generaltolerances;linearandangulardimensions.DIN7168Part2Generaltoleraoces;formandposltionDIN7172Part1ISOtolerancesandISOdeviatlonsforlineardimensionsover600upto3150mm;basietolerancesDIN7182Part1Tolerancesandflts;fundamentalconceptsDIN7184Part1ToIerancesofformandposition;concepts,indicationsondrawlngsDIN7708Part1Typesofplasticmouldlngmateriais;plastlcsproducts;conceptsDIN7708Part2Types01plastlcmouldingmateriais;phenolicrnouldingmateriais.DIN7708Part3Typesofplastiemouldingmateriais;aminoplastiemouldingmateriais;aminoplastic/phenolicmouldingmateriaisDIN7708Part4TypesofplasticmouIdingmateriais;materiaisforcoldextrusionDIN7724Grouping01hlghpolymermateriais00thebasiaofthetemperaturedependenceoftheirmechanicalproperties;principies.grouping,conceptsPlasticmouldingmateriais;polystyrene(PS)mouldingmateriais,elassificationanddeslgnationPlasticmouldingmateriais;celluloseestermouldlngmateriais;classificatlonanddesignationPlasticmouldingmateriais;polycarbonate(PC)mouldingmateriais,classificationanddesignationPlasticmouldingmateriais;poIymethylmethacrylate(PMMA)mouldingmateriais,dassificatiooanddesignationDIN7748Part1Plasticmouldlngmateriais;unplasticizedpolyvinylchlorlde(PVC-U)mouldlngmateriais,elassi-fiCltionanddesignationDIN7749Part1Plasticmouldingmateriais;plasticizedpolyvinylchloride(PVC-P)mouldlngmateriais,elassificatiooanddesignatlonPlastics;mouldingtechniquesformouldingmateriais;productionprocessesandproductlonequip-ment,conceptsMouldsforplastiemouldings;tolerancesaOOpermissibledeviationsforcompressionmouldsandinjectionmoulds.DIN16771Part1Plasticmouldingmateriais;styrenebutadiene(S8)mouldingmateriais.c/assificationanddesignationDIN16772Part1Plasticmouldingmateriais;acrylonltrilebutadienestyrene(ABS)mouldingmateriais,elassificationanddesignationDIN16774Part1Plasticmouldingmateriais;polypropylene(PP)mouldingmateriais.classificationanddesignationDIN16776Part1Plasticmouldingmateriais;styreneacrylonitrile(SAN)mouldingmateriais.classificationaOOdesignationDIN16716Part1Plasticmouldingmateriais;poIyethylene(PE)mouldingmateriais,elassificationanddesignationDIN16718Part1Plasticmouldingmateriais;ethylenevinylacetatecopolymers(EVA)mouldingmateriais,elassi-ficationanddesignationDIN16911Plasticmouldingmateriais;polyesterresinmouldingmateriaIs,tVpes.requirements,testingDIN16913Part3Plasticmouldingmateriais;reinforcedreactionresinmouldingmateriais;prepreg.inwebform,capableofflowing;polyesterresinmats;types.requirementsAtmospheresandtheirtechnicalapplication;standardatmospheresTestingofelastomers;ShoreAandDhardnesstestingPipethreadswherepressuretightjointsarenotmadeonthethreads;designatlon,dimensionsandtolerancesDIN7741Part1DIN7742Part1DIN7744Part1DtN7745Part1DIN16700DIN16749FurtherstandaidsanelotherdocumentsDIN7128Part1Plastics;symbolsforhomopolymers,copolymersandmlxturesofpolymersDIN16940ExtrUdedhosesmedeofplastlcizedPVC(plasticizedpolyvioylchloride);permissibledeviationsfordimensionsforwhicht9lerancesarenotindicated.(atpresentatthestageofdraft)Extrudedsectionsmadeofthermoplastics;generaltolerances00dlmenslons,tOleranceso,formandpositionDIN53598Part1Statisticelevaluationofsamples,wlthexamplestakenfromthetestingofelastomersaOOplasticsDIN66302Part1Statisticalevaluatlonmethods;frequencydistribution.meanaOOdisperslon,basicconceptSandgeneralprocedureforcalculatlon'.DIN65302Part2Statisticalevafuationmethods:frequencydistribution.meananddispersion.methodofcalculationinspecialcasesDIN16941Page8OIN16901DINISO1101Part1(atpresentatthestageofdraft)Technicaldrawings;geometricaltolerancingtoleraneesofform,orientation,location.run-out;generalities.definitions,symbols.indicationsondrawingsDINISO1302Technicaldrawings;methodsofindicatingsurfacetextureondrawingsDINISO1629RubberaOOlatices;nomenclatureVOI2001VDIcodeofpractice.ThermosettingplasticsmouldingsVDI2006VDIoodeofpractice.DesignofInjectionmouldedcomponentsmadeoftherrnoplasticmateriaisASQprintedformforstatisticalevaluation;orderNo.AWF172,obtainablefromAWF,1000Berlin33andBeuthVerlagGmbH,1000Berlin30.PreviouseditionsDIN1710Part1:05.59,04.65,01.14DIN7710Part2:05.59,12.66,01.14DIN16901:07.73.AmendmentsThestandardhasbeencompletelyrevisedincompari$OnwiththeJuly1913edition;thenumberofmouldingmateriaisintable1hasbeenincreasedandtable2hasbeenrearranged.The"Concepts"c\ausehasbeenadoptedforthefirsttime.ExplanationsThisstandardhasbeenpreparedbyFNKSubcommittee501.1ToleranzenfürPressteileundSpritzgussteile.Itwasnotpossibletogiveanyc