INTERNATIONAL ISO STANDARD 19650-4 First edition 2022-08 Organizationanddigitizationof informationaboutbuildingsandcivil engineeringworks including building information modelling (BIM)- Informationmanagementusing buildinginformationmodelling Part 4: Information exchange Organisationetnumerisationdesinformationsrelativesaux batimentsetouvragesdegenie civil yprismodelisationdes informationsdelaconstruction(BIM)-Gestiondel'informationpar lamodelisationdesinformationsdelaconstruction- Partie4:Echange d’informations Reference number ISO19650-4:2022(E) ISO 2022
ISO19650-4:2022(E) COPYRIGHTPROTECTEDDOCUMENT ISO 2022 All rightsreserved.Unless otherwise specifiedorrequired in thecontext of its implementationno part of thispublicationmay bereproducedorutilizedotherwisenanyformorbyanymeanselectronicormechanicalincludingphotocopyingorpostingon the internet or an intranet without prior written permission. Permission can be requested from either ISO at the address below or ISO's member body in the country of the requester. ISO copyright office CP401Ch.deBlandonnet 8 CH-1214 Vernier Geneva Phone: 41 22 749 01 11 Email:copyright@iso.org Website: .iso.org Published in Switzerland ISO 2022 All rights reserved
ISO 19650-4:2022(E) Contents Page Foreword. iv Introduction. .V 1 Scope. 1 2 Normativereferences. 1 3 Terms and definitions.. 2 3.1 Terms relating to phases. 2 3.2 Terms relating to activities. 2 4 Process overview. 3 5 Process steps. 3 5.1 Mobilization and informationproduction. 3 5.1.1 General. 3 5.1.2 Mobilization and testing priortoinformationexchange. 3 5.1.3 Implementation.. 4 5.2 Shared state 4 5.3 Published state. 5 5.4 Change actions. 5 5.4.1 General. 5 5.4.2 Identify issues and risks. 5 5.4.3 Allocate issues and risks. 5 5.4.4 Implement changes 5 Decisions onchange of state. 6 6.1 DecisionA:approve for sharing 6 6.2 Decision B:authorize and accept forpublication. 6 6.3 Decision criteria.. 6 6.4 Exceptions. 7 Criteriaforreviewinganinformation exchange. 8 7.1 Commondata environment(CDE) 8 7.2 Conformance.. 8 7.3 Continuity 8 7.4 Communication. 9 7.5 Consistency. 9 7.6 Completeness. 10 7.7 Othercriteria(informative). 10 Annex A(informative) Open schema and data format standards. 11 Bibliography. 12 ten oSO2022AllrightsreserVed ii
ISO 19650-4:2022(E) Foreword bodies (Iso member bodies). The work of preparing International Standards is normally carried out through Iso technical mittees.Each member body interested in a subject for which a technical mittee has been established has the right to be represented on that mittee. International organizations governmental and non-governmental in liaison with ISo also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC)on all matters of electrotechnical standardization. The procedures used to develop this document and those intended for its further maintenance are different types of Iso documents should be noted.This document was drafted in accordance with the editorial rules of the ISO/IEC Directives Part 2 (see .iso.org/directives). patentrights.ISOshall not be heldresponsibleforidentifying any orall such patentrights.Details of on the ISo list of patent declarations received (see .iso.org/patents). Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement. For an explanation of the voluntary nature of standards the meaning of ISo specific terms and expressions related to conformity assessment as well as information about ISo's adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see .iso.org/iso/foreword.html. ThisdocumentwaspreparedbyTechnicalCommitteeISo/TC59uildingsandcivilengineeringwork SubmitteeSC13 Organizationanddigitizationof informationaboutbuildings andcivilengineering forStandardization (CEN)Technical Committee CEN/TC 442 Building Information Modelling(BIM) in A list of all parts in the ISO 19650 series can be found on the ISO website. plete listing of these bodies can be found at .iso.org/members.html. ISO 2022 All rights reserved
ISO19650-4:2022(E) Introduction ISO19650-1to ISO 19650-3require the sharing of project and asset information as part of collaborative and convergent processes.These provide the governance and strategy around the execution of cycle.ISO 19650-4 supplements ISO19650-1 to ISO19650-3 and ISO19650-5 by providing the explicit process and criteria for eachindividual information exchange.Theintentionis to secure the benefits arising from collaborative and interoperablebuilding information modelling(BiM) by choosing‘open schemas data formats and conventions whilst specifying when alternatives may be appropriate. between project teams andasset/facility management and operation teams (see ISO 19650-2:2018 thereliability of the information and the repeatability of the processes.Therequirements around information exchange (identified in this document)are distinct from any specific“exchange information requirements (EIR)" as used in ISO 19650-1 ISO 19650-2 and ISO 19650-3. The information exchange process is based on the choice of how information containers (see ISO 19650-1:2018 3.3.12) are specified to ensure that information can be managed. In this context an information container: -is given a persistent identifier and other metadata; -can be retrieved using a mon data environment (CDE) and appropriate status metadata; --is made persistent using revisioning and systematic archiving. The use of appropriate quality assurance and quality controlmeasures supports thefulfilment enumeratingcriteriarelatingtopleteness pliance toformalexchangeschemas the continuity of concepts between exchanges and the elimination of spatial and specification conflicts. It promotes a proportional and sustainable approach to information exchange where the immediate delivery of information does not limit its future use. provided in ISO 19650-1 and in the information exchanges specified in ISO19650-2 and ISO19650-3. EN17412-1describes amethodologyforqualifyinganexchangewithcriteriarelating torelatingto level of information need. NOTEAsset delivery and operation have a role in achieving the UN Sustainable Development Goalsl2. Copyrigmerateoa oS202l rights reserved
ISO 19650-4-2022利用建筑信息模型的信息管理--信息交换(英文版).pdf
