ISO 27026-2023.docx

INTERNATIONA1.STANDARDISO27026editionSecond2023-08SpacesystemsProgrammemanagement-BreakdownofprojectmanagementstructuresSystdmesspatiauxManagementdeprogrammeE1.ementsdestructuresdegestiondeprojetContentsForewordivIntroductionv2 Scopes13 Normativereferences1Terms,definitionsandabbreviatedterms13.1 Termsanddefinitions14 32AbbreViatedterms2Overviewofprojectbreakdownstructures24.1 Gene1.a)I24.2 Re1.ationshipofprojectbreakdownstructures2Processesandrequirementsofprojectbreakdownstructures45.1 Genera1.45.2 Specificationtree45.3 P咏MrCe._.-55.5 Workbreakdownstructure65.6 Costbreakdownstructure75.7 即轴那隔f1.(三kdoWnStrUCtUreStrUCtUre7Annex A (informative)Specificationtree9Annex B (informative)Functiontree10Annex C (informative)Producttree11Annex D (informative)Workbreakdoivnstructuie12Annex E (informative)Costbreakdownstructure.13IntroductionSpaceprogrammes,andthespacesystemsdeve1.opedbythem,arecomp1.ex,incorporatemanydifferentWhi4pressingrogRtnxmtt!rdKnced<1.ferii!StftgffastagRttrthceptionsubstantia1.changesinthebreakdownofprojectmanagementstructures,hereinafterco1.1.ective1.yca1.1.edprojectbreakdownstructures,oftheprogrammeandthetypeandamountofresourcesrequiredFiMeCUeei懈M哪nm施朋酿b版醐t8%1.三Memgp11)je用槐财丽豳PerSo探幅tendantregu1.atedprojectbreakdownstructurescanbeanimportantfactorinensuringthata1.1.factorsarereadyforthesechangesthroughcontro1.1.edchangestotheprojectbreakdownstructuresthatformafra11rku11.od酬Jft三(tcd时蝴由F三1mentstag(驰四倒丽eM橱tivi1.iescomprisingtheproject,thenecessaryresources,contro1.s,inputs,outputs,andresu1.tsisintendedtoenhancecommunicationsbetweendifferentorganizationsthatparticipateinaproject,andcanassistinreducingcostsandschedu1.eofperformingtheprojectineachstage.Thisdocumentisintendedtocomp1.ementandsupp1.ementsimi1.arprojectbreakdownstructureprocesses,requirementsandrecommendationscontainedwithinISO14300-1,whichservesasahiqfa的a1.1.刎J神由临刚孤联UmenrbSkdown犯fCructuresspacesystemsandoperationsSpacesystemsProgrammemanagementBreakdownofprojectmanagementstructures1 Scopesvariousmanagementrequirements),functiona1.,product,breakdownStrUCtUreSfandinOrganiZationa1.breakdownbreakdownstructures.givesprocesses,requirementsandguidanceconcerningthecompositionofprogramme,partia1.basisprogrammeprocessesOrisasintendedforanagreementbetweenindependentCOmmon1.ydOCUmCnta1.socontributingdcscriptionsofthespaceprojectOtherbreakdownbreakdownstructures2 Normativereferencesconstitutesrequirements1.atesteditiondoment.referencedreferences,(inc1.udingamendments)app1.ies.app1.ies.ISO14300-1,SpacesystemsProgrammemanagementPart1：Structuringofaproject3 Terms,definitionsandabbreviatedterms3.1 TermsanddefinitionsISOandIECmaintaintermino1.ogydatabasesforuseinstandardizationatthefo1.1.owingaddresses：3.1.1 IECE1.ectropedia:avai1.ab1.eathttps"VWW.e1.eetropedia.orgbreakdownstructure随划Um!HTW!E，IEThisdocumentspecifiesprocesses,requirementsandrecommendationsforthebreakdownofprojectspecification(i.e.structuresrco1.1.ective1.yca1.1.edprojectwork,cost,businesstermsofthebreakdownstructuresthatareestab1.ishedandimp1.ementedtocontributetothesuccessofaspaceprogramme,whichisoftencomposedofoneormoreprojects.ItSPeeifiCSthevarioustypesofprojecttheseStiuctiiresandThisdocumentisapp1.icab1.etoprojectbreakdownstructuresforaproject,inc1.udingatthetop1.eve1.ofadeve1.operasi.e.1.eve1.0,forindicatedinISO14300-1.itabasistobeusedeitherbyanasupp1.ierandacustomer.Thisusefu1.inprovidesthesuccessofakindsofprojectstructuresthatarenotdescribedinthisdocumenta1.sooftencontributetothesuccessofaspaceproject.Thefo1.1.owingdomentsarereferredtointhetextinsuchawaythatsomeora1.1.oftheircontentundatedreferences,theofthisoftheFordateddocumenton1.ytheanyeditioncitedForISO107951.SpacesystemsProgrammemanagementandqua1.ityVocabu1.aryISO23462,SpacesystemsGuide1.inestodefinethemanagementframeworkforaspaceprojectForthepurposesofthisdocument,thetermsanddefinitionsgiveninISO10795andthefo1.1.owingapp1.y.ISOOn1.inebrowsingp1.atform:avai1.ab1.eathttps:/www.iso.org/obpfpawwworkforef11cient1.ycontro1.1.ingsomeaspectoftheactivitiesofaprogramme(3.1.2)orprope1.(3.1.3)h)iH10ttsOutpehciijAiRifaid1.i1.dHM1.1.rnfjdcbmtreepcrfoKDiiIigo1.her1.½iRiow)withstr1.i<ture.rcIatioBpbqifift1.5.5.4;11re1.ationshipsidentifiedtootherWPsintheWBS.5.5.6DependinguponthebusiRMgreementorcontract,aWPmayberequiredtohaveotherattributesinadditiontothosein5.5.5.5.5.7bythe1.ower-tiersubcontractsincorporatedworkshareoftohighcrticrsupp1.ier'sWBS.Thedeve1.opedworkofthesubcontractedbusinessagreementorcontractwiththe1.ower-tiersupp1.iersha1.1.containat1.eastoneWPofthesupp1.iersWBS.5.5.8TheWBSsha1.1.besubjecttocustomerapprova1.andsubsequent1.yp1.acedunderconfigurationcontro1.Changesto