1、BSI Standards PublicationBS ISO 12006-2:2015Building construction Organization of informationabout construction worksPart 2: Framework for classificationBS ISO 12006-2:2015 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of ISO 12006-2:2015. It supersedes BS ISO 12006
2、-2:2001 which is withdrawn.This International Standard provides a framework for the development of built environment classification systems.It supports building information modelling (BIM) in all construction work (e.g. infrastructure, buildings and refurbishment) for briefing, design, cost manageme
3、nt, construction, asset operation and maintenance.Tables in Uniclass 2015 can be mapped to and from corresponding tables in other classification systems that align with this International Standard. Tables in other classification systems that do not align with this International Standard could also b
4、e mapped in this way but there is greater potential for variance.Alignment of Uniclass 2015 to ISO 12006-2:2015BS ISO 12006-2 Uniclass 2015A.2 Construction information FI: Form of informationA.3 Construction products Pr: ProductsA.4 Construction agentsA.5 Construction aids CA: Construction AidsA.6 M
5、anagement PM: Project ManagementA.7 Construction processA.8 Construction complexes Co: ComplexesA.9 Construction entities En: Entities Ac: Activities A.10 Built spaces SL: Spaces and Locations A.11 Construction elements Ee: Elements Ss: SystemsA.12 Work resultsA.13 Construction properties PC: Proper
6、ties and characteristicsThe 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
7、all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2015. Published by BSI Standards Limited 2015ISBN 978 0 580 82536 1ICS 91.010.01Compliance with a British Standard cannot confer immunity from legal obligations.This Briti
8、sh Standard was published under the authority of the Standards Policy and Strategy Committee on 31 May 2015.Amendments/corrigenda issued since publicationDate Text affectedBS ISO 12006-2:2015 ISO 2015Building construction Organization of information about construction works Part 2: Framework for cla
9、ssificationConstruction immobilire Organisation de linformation des travaux de construction Partie 2: Plan type pour la classificationINTERNATIONAL STANDARDISO12006-2Second edition2015-05-01Reference numberISO 12006-2:2015(E)BS ISO 12006-2:2015ISO 12006-2:2015(E)ii ISO 2015 All rights reservedCOPYRI
10、GHT PROTECTED DOCUMENT ISO 2015, Published in SwitzerlandAll rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, with
11、out prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright officeCh. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgBS
12、ISO 12006-2:2015ISO 12006-2:2015(E)Foreword ivIntroduction v1 Scope . 12 Normative references 13 Terms and definitions . 13.1 General . 13.2 Construction resource 23.3 Construction process . 33.4 Construction result 43.5 Construction property 54 Basic principles 64.1 Object and process model . 64.2
13、Classification and composition . 74.3 Classification (type-of) 84.4 Systems and compositional structuring (part-of) 94.5 Other classification tables . 94.6 Properties 95 Recommended classification tables 10Annex A (informative) Classification table titles and examples .11Annex B (informative) Classi
14、fication concepts .20Bibliography .23 ISO 2015 All rights reserved iiiContents PageBS ISO 12006-2:2015ISO 12006-2:2015(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International St
15、andards is normally carried out through ISO technical committees. Each member body 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
16、 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 described in the ISO/IEC Directives, Part 1. In
17、 particular the different approval criteria needed for the 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 www.iso.org/directives).Attention is drawn to the possibility that some of the elements
18、 of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (s
19、ee www.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 on the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISOs adherence
20、to the WTO principles in the Technical Barriers to Trade (TBT), see the following URL: Foreword Supplementary information .The committee responsible for this document is ISO/TC 59, Buildings and civil engineering works, Subcommittee SC 13, Organization of information about construction works.This se
21、cond edition cancels and replaces the first edition (ISO 12006-2:2001), which has been technically revised.ISO 12006 consists of the following parts, under the general title Building construction Organization of information about construction works: Part 2: Framework for classification Part 3: Frame
22、work for object-oriented informationAnnexes A and B of this part of ISO 12006 are for information only.iv ISO 2015 All rights reservedBS ISO 12006-2:2015ISO 12006-2:2015(E)Introduction0.1 BackgroundThis part of ISO 12006 was first produced when there was little international standardization of class
23、ification systems for construction. Now, several national classification systems have been developed, for example, in North America, Scandinavia, and the UK, that implement the 2001 edition. Lessons learned in these implementations have been applied in this second edition.This part of ISO 12006 has
24、also been revised to take into account developments in information technology (notably building information modelling) and construction procurement (for example, design-build and design-build-operate). It has been extended and definitions have been refined to better serve all construction sectors, i
25、ncluding building, civil engineering, and even process engineering. However, it continues to serve traditional information technologies and procurement methods.A survey conducted as part of the work towards this edition showed that the most widely used classifications remain work results (mainly for
26、 specifications) and elements (mainly for cost analysis). They are also the most widely varied classification tables not only in their itemization and structure but also in the range of purposes to which they are put. There are other classifications, potentially just as important, which are used to
27、a lesser degree, e.g. for construction products and properties.0.2 The need for standardizationBuilding information modelling and modern forms of procurement require all these construction object classes to be used, along with many others. Building information modelling, in particular, is about exch
28、ange of information of all types along the project time line and between participants and applications. This is also the case for cooperative forms of procurement. For this exchange to be successful, a complete and consistent approach to construction object classification is required within the proj
29、ect, and between projects. This part of ISO 12006 is intended to facilitate this exchange.Information types include geometrical data, functional and technical data, and cost data and maintenance data. The project timeline runs from inception to eventual demolition. Participants include clients, desi
30、gners, authorities, constructors, end users, and operators. Applications include modelling, specification, product information, and cost information systems. Even now, there is still pressure for each of these to retain, or even develop, its own classification silo. This is not sustainable.While nat
31、ional classifications that implement this part are still likely to differ in their detail (for example, due to differences in construction culture and legislation), mapping between them should be fairly straightforward. This is because they will be using the same overarching classification framework
32、 and construction object class definitions. This, in turn, will help with international construction project work (with participants from many countries), and with development of applications intended to be used internationally.0.3 The content of this partThis part of ISO 12006 defines a framework f
33、or construction-sector classification systems and identifies a set of recommended classification tables and their titles for a range of construction object classes according to particular views, supported by definitions. ISO 2015 All rights reserved vBS ISO 12006-2:2015BS ISO 12006-2:2015Building co
34、nstruction Organization of information about construction works Part 2: Framework for classification1 ScopeThis part of ISO 12006 defines a framework for the development of built environment classification systems. It identifies a set of recommended classification table titles for a range of informa
35、tion object classes according to particular views, e.g. by form or function, supported by definitions. It shows how the object classes classified in each table are related, as a series of systems and sub-systems, e.g. in a building information model.This part of ISO 12006 does not provide a complete
36、 operational classification system, nor does it provide the content of the tables, though it does give examples. It is intended for use by organizations which develop and publish such classification systems and tables, which may vary in detail to suit local needs. However, if this part of ISO 12006
37、is applied in the development of local classification systems and tables, then harmonization between them will be facilitated.This part of ISO 12006 applies to the complete life cycle of construction works, including briefing, design, documentation, construction, operation and maintenance, and demol
38、ition. It applies to both building and civil engineering works, including associated engineering services and landscaping.2 Normative referencesThe following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, o
39、nly the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.ISO 22274, Systems to manage terminology, knowledge and content Concept-related aspects for developing and internationalizing classification systems3 Terms and defi
40、nitions3.1 GeneralFor the purposes of this document, the following terms and definitions apply.NOTE 1 The definitions are arranged in the following order: construction resource, construction process, construction result, and construction properties.NOTE 2 In the definitions, terms that are defined e
41、lsewhere within this clause are shown in italics.NOTE 3 Examples are given in Annex A.3.1.1objectany part of the perceivable or conceivable worldNote 1 to entry: An object is something abstract or physical toward which thought, feeling, or action is directed.INTERNATIONAL STANDARD ISO 12006-2:2015(E
42、) ISO 2015 All rights reserved 1BS ISO 12006-2:2015ISO 12006-2:2015(E)3.1.2construction objectobject (3.1.1) of interest in the context of a construction process (3.3.2)3.1.3construction systeminteracting construction objects (3.1.2) organized to achieve one or more purposesNote 1 to entry: Construc
43、tion systems can be classified in accordance with this International Standard.SOURCE: ISO/IEC 15288:2008, modified3.1.4type-of relationrelation between two concepts where the intention of one of the concepts includes that of the other concept and at least one additional delimiting characteristicNote
44、 1 to entry: Type-of relation is also known as generic relation.SOURCE: ISO 1087-1:2000, 3.2.213.1.5part-of relationrelation between two construction objects where one object constitutes the whole and the other a part of that wholeNote 1 to entry: Part-of relation is also known as partitive relation
45、, part-whole relation, or whole-part relation.Note 2 to entry: See also ISO/IEC 81346-1.SOURCE: ISO 1087-1:2000, 3.2.22, modified3.1.6natural environmentnon-artificial environment of any physical construction object (3.1.2)3.1.7built environmentphysical construction result (3.4.6) intended to serve
46、a function or user activityNote 1 to entry: The built environment may be viewed as a system of either built space or built structure.3.1.8spacelimited three-dimensional extent defined physically or notionally3.1.9activity spacespace (3.1.8) defined by the spatial extension of an activityNote 1 to en
47、try: A spatial extension of an activity, for example, a table or a bed, and the activity space around them.3.2 Construction resource3.2.1construction agenthuman construction resource (3.2.5) carrying out a construction process (3.3.2)2 ISO 2015 All rights reservedBS ISO 12006-2:2015ISO 12006-2:2015(
48、E)3.2.2construction aidconstruction resource (3.2.5) intended to assist in carrying out a construction process (3.3.2)Note 1 to entry: A construction aid is generally not intended for incorporation in a permanent manner in a construction entity.3.2.3construction informationinformation of interest in
49、 a construction process (3.3.2)Note 1 to entry: Construction information may be seen both as a construction resource and as a construction result.3.2.4construction productproduct intended to be used as a construction resource (3.2.5)Note 1 to entry: Construction products have different complexity and can, by themselves or together with others, make up the parts in any level of assembly of construction entities.3.2.5construction resourceconstruction object (3.1.2) used in a construction process (3.3.2) to achieve a construction result (3
