1、BS EN ISO 29481-2:2016Building information models Information delivery manualPart 2: Interaction framework (ISO 29481-2:2012)BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06BS EN ISO 29481-2:2016 BRITISH STANDARDNational forewordThis British Standard is the UK implem
2、entation of The UK participation in its preparation was entrusted to Technical Committee B/555, Construction design, modelling and data exchange.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the nece
3、ssary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2016. Published by BSI Standards Limited 2016 ISBN 978 0 580 94090 3 ICS 35.240.67; 91.010.01 Compliance with a British Standard cannot confer immunity from legal obligations.This Bri
4、tish Standard was published under the authority of the Standards Policy and Strategy Committee on 31 March 2013. Amendments/corrigenda issued since publicationDate Text affected30 November 2016 This corrigendum renumbers BS ISO 29481-2:2012 as BS EN ISO 29481-2:2016EN ISO 29481-2:2016. It is identic
5、al to ISO 29481-2:2012. It supersedes BS ISO 29481-2:2012 which is withdrawn. EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 29481-2 October 2016 ICS 91.010.01 English Version Building information models - Information delivery manual - Part 2: Interaction framework (ISO 29481-2:2012) Modle
6、s des informations de la construction - Contrat dinterchange - Partie 2: Cadre dinteraction (ISO 29481-2:2012) BIM - Informationshandbuch - Teil 2: Interaktionsstruktur (ISO 29481-2:2012) This European Standard was approved by CEN on 30 September 2016. CEN members are bound to comply with the CEN/CE
7、NELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre
8、 or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the o
9、fficial versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlan
10、ds, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey andUnited Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2016 CEN All rights o
11、f exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 29481-2:2016 EEN ISO 29481-2:2016 (E) European foreword The text of ISO 29481-2:2012 has been prepared by Technical Committee ISO/TC 59 “Buildings and civil engineering works” of the Internationa
12、l Organization for Standardization (ISO) and has been taken over as EN ISO 29481-2:2016 by Technical Committee CEN/TC 442 “Building Information Modelling (BIM)” the secretariat of which is held by SN. This European Standard shall be given the status of a national standard, either by publication of a
13、n identical text or by endorsement, at the latest by April 2017, and conflicting national standards shall be withdrawn at the latest by April 2017. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be he
14、ld responsible for identifying any or all such patent rights. According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estoni
15、a, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. Endorsement notice The te
16、xt of ISO 29481-2:2012 has been approved by CEN as EN ISO 29481-2:2016 without any modification. iiBS EN ISO 29481-2:2016ISO 29481-2:2012(E) ISO 2012 All rights reserved iiiContents PageForeword ivIntroduction v1 Scope . 12 Normative references 13 Terms and definitions . 14 Standard principles . 24.
17、1 General . 24.2 BIM and IDM . 24.3 Components of IDM 24.4 Basic principles of business communication 34.5 Interaction map 44.6 Messages in transaction 64.7 Interaction framework . 64.8 Supporting the software solutions 75 Format of an interaction framework . 95.1 Introduction 95.2 Information types
18、 in the interaction framework schema 9Annex A (normative) Interaction framework schema definition 12Annex B (normative) Templates definition 43Annex C (informative) Example interaction map of a simplified design office .61Annex D (informative) Principles for Promotor algorithm .73Bibliography .74BS
19、EN ISO 29481-2:2016ISO 29481-2:2012(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body
20、interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotech
21、nical Commission (IEC) on all matters of electrotechnical standardization.International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the
22、 technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote.Attention is drawn to the possibility that some of the elements of this part of ISO 29481 may be the subject of patent
23、 rights. ISO shall not be held responsible for identifying any or all such patent rights.ISO 29481-2 was prepared by Technical Committee ISO/TC 59, Buildings and civil engineering works, Subcommittee SC 13, Organization of information about construction works.ISO 29481 consists of the following part
24、s, under the general title Building information models Information delivery manual: Part 1: Methodology and format Part 2: Interaction frameworkThe following parts are under preparation: Part 3: Model view definitionsiv ISO 2012 All rights reservedBS EN ISO 29481-2:2016ISO 29481-2:2012(E)Introductio
25、nBuilding information modelling provides a concept for describing and displaying information required in the design, construction, and operation of constructed facilities. It can bring together the diverse sets of information used in construction into a common information environment reducing, and o
26、ften eliminating, the need for the many types of paper documentation currently in use.An information delivery manual (IDM) provides significant help in getting the full benefit from a building construction information model (BIM). If the information required is available when it is needed and the qu
27、ality of information is satisfactory, the construction process itself will be greatly improved. For this to happen, there should be a common understanding of the building processes and of the information that is needed for and results from their execution.This part of ISO 29481 focuses on aspects of
28、 the construction process that refer to management and coordination of the involved parties. Coordination is dependent on communication, which should be well structured, unambiguous, explicit, and prompt. Due to a sharp focus on coordination and interaction, this part of ISO 29481 provides a natural
29、 complement to standards that focus on building modelling like ISO 10303-239 and ISO 16739.This part of ISO 29481 sets out a methodology and format for describing coordination acts between actors in a construction project. It describes how to identify and define the coordination processes undertaken
30、 and the information required for their execution. The resulting interaction frameworks enable standardization of interaction in building processes on national, local, and project level. It also gives a format to support solutions provided by ICT-solution providers. Support of this part of ISO 29481
31、 in different ICT-solutions means that this joins together different process management systems. In doing so, it provides a basis for reliable information exchange/sharing for users, so that they can be confident that the information they are sending or receiving is accurate and sufficient for the c
32、oordination activities they need to perform.The development of this part of ISO 29481 has been driven by the need of users for reliability in information exchange. It is mainly based on the Dutch VISI standard developed in 2003. ISO 2012 All rights reserved vBS EN ISO 29481-2:2016BS EN ISO 29481-2:2
33、016Building information models Information delivery manual Part 2: Interaction framework1 ScopeThis part of ISO 29481 specifies a methodology and format for describing coordination acts between actors in a building construction project during all life cycle stages.It therefore specifies a methodolog
34、y that describes an interaction framework, an appropriate way to map responsibilities and interactions that provides a process context for information flow, a format in which the interaction framework should be specified.This part of ISO 29481 is intended to facilitate interoperability between softw
35、are applications used in the construction process, to promote digital collaboration between actors in the building construction process, and to provide a basis for accurate, reliable, repeatable, and high-quality information exchange.2 Normative referencesThe following documents, in whole or in part
36、, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 29481-1, Building information modelling Informat
37、ion delivery manual Part 1: Methodology and format3 Terms and definitionsFor the purposes of this document, the following terms and definitions apply.3.1IDMInformation Delivery Manualdocumentation which captures the business process and gives detailed specifications of the information that a user fu
38、lfilling a particular role would need to provide at a particular point within a project3.2interaction frameworkformal description of the elements of interaction, including definition of roles, transactions, messages in transaction, and data elements in messages3.3interaction framework schemaformal d
39、escription of the rules with which an interaction framework must complyINTERNATIONAL STANDARD ISO 29481-2:2012(E) ISO 2012 All rights reserved 1BS EN ISO 29481-2:2016ISO 29481-2:2012(E)3.4interaction schemaformal description of the rules with which sent and received messages must comply3.5promotoral
40、gorithm that generates an interaction schema from an interaction framework, interaction framework schema, and templates file as input3.6templates filefile containing a number of templates, independent of the interaction framework, for generating an interaction schema3.7VISIacronym for Dutch standard
41、 for communication between partners in construction projectsNote 1 to entry: VISI stands for “Voorwaarden scheppen voor Invoeren Standaardisatie ICT in de Infrastructuur-sector” which translates as “Creating conditions for the implementation of ICT standardization for the construction industry”)4 St
42、andard principles4.1 GeneralThis clause is included to highlight and help explain essential concepts on which this part of ISO 29481 is based.4.2 BIM and IDMBuilding information modelling brings together the diverse sets of information used in construction into a common information environment. For
43、this to happen, there should be a common understanding of the building processes and the information that is needed for and from their execution.ISO 29481 is a standard that sets out a method for the development of an Information Delivery Manual.The IDM methodology given in ISO 29481-1 shall be used
44、 for all references to development and use of IDM.4.3 Components of IDMThe methodology and components of IDM are described in ISO 29481-1. In that part, an illustration is given that diagrammatically shows what the different components of IDM are and how they are related.Within IDM, there are two pe
45、rspectives. These are seen as user requirements and technical solutions. Within the two perspectives, there are a number of zones that characterize the various components of IDM (see Figure 1).2 ISO 2012 All rights reservedBS EN ISO 29481-2:2016ISO 29481-2:2012(E)Figure 1 IDM zonesWithin the user-re
46、quirements perspective, these zones are interaction maps, describing the roles and interactions between them, process maps, describing the overall process in which information exchange occurs, information delivery, describing the information exchange needs, reference processes (stored exchange descr
47、iptions), the project schedule (occurrences of processes in the context of a project).The technical-solution perspective includes the business objects comprising the exchange requirement model, the information specification, describing the schema on which the information exchange is based, the build
48、ing information model.This part of ISO 29481 focuses on the interaction map and is based on general principles of business communication.4.4 Basic principles of business communicationOnce a client or customer has asked to deliver a product or provide a service, there will be a chain of activities in
49、 operation, whose combined effect is to provide the product or service. Such a chain of activities is called a business process. More specifically, we speak here of a primary business process because it is initiated externally.Part of the business process is the communication between the involved parties. This part of ISO 29481 concentrates on the communication that relates to the delivery of an outcome (performative communication). The initiation and execution of a request is through communicative actions. In a communicative acti
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