ISO 02692-2021.docx

INTERNATIONA1.STANDARDISO2692editionF(Wrth202106Geometrica1.productspecifications(GPS)Geometrica1.to1.erancingMaximummateria1.requirement(MMR)11.eastmateria1.requirement(1.MR)andreciprocityrequirement(RPR)SpecificationgomtriquedesProdUitS(GPS)-To1.rancementgomtrique-Exigencedumaximumdemature(MMR)fexigenceduminimumdematiire(1.MR)ctexigencedereciprocity(RPR)COPYRIGHTPROTECTEDDOCUMENT©ISO2021岫rkdea/山thUcdOthcnviscjft<c三orrtmcehDVBiwixuioiti08phnn11UatiocBhr<1.>hotoc<>p)Mng,ptbcatonpostingontheinternetoranintranet,withoutpriorwrittenpermission.PermissioncanherequestedfromeitherISOattheaddressbe1.oworIS<smemberbodyinthecountryoftherequester.%,tft晒Iandonnet8CH-1214*crnicr,GenevaPhone：M1.22749O1.11Pub1.ishedinSwitzerhndContentsForewordiv12344.1.2IndirectdetenninationMMVSMMVSor54.2Maximummateria1.1.MRrequirementwithout74.2.3MMRforto1.eranceddatumfeaturesdirectdirectindicationofVirtua1.virtua1.104.3.21.MRforto1.eranceddatumfeaturesdirectindicationdeterminationsize125,andorS4Bib1.iographyISO2021-A1.1.nghtsreservedPageIntroductionvScopeNormativereferencesTermsanddefinitions1Maximummateria1.requirement(MMR)and1.eastmateria1.requirement(1.MR)''541Genera54.1.1 MMVSor1.MVSspecification54.1.3 Directindicationofofor1.MVS1.MVS4.1.4 MMRor1.MRapp1.iedtosevera1.to1.erancedfeatures74.1.5 Simu1.taneousrequirement74.1.6 MMRoronadatum(MMR)MMROr1.MRontheto1.erancedfeature4.2.1 MMRforto1.erancedfeatureswithindirectdeterminationofvirtua1.size74.2.2 MMRforre1.ateddatumfeatureswithindirectdeterminationofvirtua1.size8withwithofsizesize4.31.eastmateria1.Pequirement(1.MR)114.3.1 1.MRforto1.erancedfeatureswithindirectdeterminationofvirtua1.size11withwithindirectofvirtua1.ofvirtua1.size134.3.4 1.MRforre1.ateddatumfeatureswithdirectindicationofvirtua1.size一.14Reciprocityrequirement(RPR)155.1 Genera1.1.35.2 Reciprocityrequirement(RPR)andmaximummateria1.requirement(MMR).一.15©(5)AnnexA(informative)Examp1.esofIo1.erancingwith16Aneforma11e)Fo*e*P*aCe8Annex C (informative)Conceptdiagram一49Annex D (informative)Useofsymbo1.sforgeometrica1.characteristicswith51Annex E (informative)Re1.ationtotheGPSmatrixmode1.一.S3ForewordISO(theInternationa1.OrganizationforStandardization)isawor1.dwidefederationofnationa1.standardsttiugh(ISOmrtmiw)bMd>niK盟RAucekdHpfff1.QbbGgbodyIcommitteehasbeenestab1.ishedhastherighttoberepresentedonthatcommittee.Internationa1.organizations,governmenta1.andnon-governmenta1.,in1.iaisonwithISO,a1.sotakepartinthework.ISOco1.1.aboratesc1.ose1.ywiththee1.ectrotechnica1.standardization.Internationa1.E1.ectrotechnica1.Commission(IEC)ona1.1.mattersofTheproceduresusedtodeve1.opthisdocumentandthoseintendedforitsfurthermaintenanceare。智SFR½幽of1.SOIEC(M1.槐notrttH邻MMfergCCOrdanCe酚Fhtheeditoria1.ru1.esoftheISO/IECDirectives.Part2(seewww.iso.org/direc1.ives).RMIOnrigMS.的小嬲蝴枫脚SnSi搬施吸R时附耳刑即doc瞰棉翻冰硼subjectofanypatentrightsidentifiedduringthedeve1.0pmenUfUw>U4mUw41beintheIntroductionand/orontheISO1.istofpatentdec1.arationsreceived(seewww.iso.org/pa1.ents).Anytradeusedinthisconstitutenameendorsement,documentisinformationgivenfortheconvenienceofusersanddoesnotForanexp1.anationofthevo1.untarynatureofstandards,themeaningofISOspecifictermsand哪蝴蜘明瓶ationc。的福P奥央融Mthe可般IIi潴称小牖ticn南版淮IS1.华哂瞬聊硼isoforeword.htn1.三SI三叫屈e限B嬲型四瞬ItiondXif嗑和稀翻的龈捌岫anMe);三f曲涵:a1.CommitteeCEN/TC29(),Dimensiona1.andgeometrica1.productspecificationandverification,inaccordancewiththegreementontechnica1.cooperationbetweenISOandCEN(ViennaAgreement).Thisrevised.fourtheditioncance1.sandrep1.acesthethirdedition(ISO2692:2014),whichhasbeentechnica1.1.yThemainchangestothepreviouseditionareasfo1.1.ows： directindicationOfmaximummateria1.or1.eastmateria1.virtua1.sizehasbeenadded(see4.1.3); theuseofSZorCZsymbo1.shasbeenadded(see4.1.4); theuseofSIMsymbo1.hasbeenadded(see4.1.5).AnyfeedbackorquestionsonthisdocumentShoHkibadimoiMtothUEe'snationa1.standardsbody.Acomp1.ete1.istingofthesebodiescanbefoundatwww.iso.org/members.htm1.Introduction0.1Genera1.form,orientationand1.ocation.Itin11ucnccsthechain1.inksA.BandCofthechainofstandardsonsize,documentisdecisionFu1.esfundamenta1.14253-USO/GPStospecificationsmadeinaccordancedocumentthisFormoredetai1.edinformationonthere1.ationofthisdomenttotheGPSmatrixmode1.,seeAnnexE.MMIVIeastrequirementscanaccurate1.ysimu1.ateHieexamp1.eJminimumwa1.1.workpiecebya1.1.owingHowever,noru1.esstandards,threadeddocumentareoftenConsIderedMMR,1.MRandCy1.1.ndrica1.threadedfeatures.assemb1.ed.geometrica1.to1.eranceorva1.ueminimumwa1.1.IhicknessfUsedtheavoidnon-conformityofpartsthatcan0.2InformationaboutMMRa) thesize(ofoneormorefeaturesofsize),andnateria1.minimmassemb1.yc1.earanceO