oSIST prEN ISO 23387:2024

SLOVENSKI STANDARD
01-september-2024
Informacijsko modeliranje gradenj (BIM) - Podatkovne predloge za gradnike, ki se
uporabljajo v življenjskem ciklu gradbenega objekta (ISO/DIS 23387:2024)
Building information modelling (BIM) - Data templates for objects used in the life cycle of
assets (ISO/DIS 23387:2024)
Bauwerksinformationsmodellierung (BIM) - Datenvorlagen für Objekte während des
Lebenszyklus von Assets (ISO/DIS 23387:2024)
Modélisation des informations de la construction (BIM) - Modèles de données pour les
objets utilisés durant le cycle de vie des biens (ISO/DIS 23387:2024)
Ta slovenski standard je istoveten z: prEN ISO 23387
ICS:
13.020.60 Življenjski ciklusi izdelkov Product life-cycles
35.240.67 Uporabniške rešitve IT v IT applications in building
gradbeništvu and construction industry
91.010.01 Gradbeništvo na splošno Construction industry in
general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

DRAFT
International
Standard
ISO/DIS 23387
ISO/TC 59/SC 13
Building information modelling
Secretariat: SN
(BIM) — Data templates for objects
Voting begins on:
used in the life cycle of assets
2024-06-17
ICS: ISO ics
Voting terminates on:
2024-09-09
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENTS AND APPROVAL. IT
IS THEREFORE SUBJECT TO CHANGE
AND MAY NOT BE REFERRED TO AS AN
INTERNATIONAL STANDARD UNTIL
PUBLISHED AS SUCH.
This document is circulated as received from the committee secretariat.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
ISO/CEN PARALLEL PROCESSING
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
NATIONAL REGULATIONS.
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION.
Reference number
ISO/DIS 23387:2024(en)
DRAFT
ISO/DIS 23387:2024(en)
International
Standard
ISO/DIS 23387
ISO/TC 59/SC 13
Building information modelling
Secretariat: SN
(BIM) — Data templates for objects
Voting begins on:
used in the life cycle of assets
ICS: ISO ics
Voting terminates on:
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENTS AND APPROVAL. IT
IS THEREFORE SUBJECT TO CHANGE
AND MAY NOT BE REFERRED TO AS AN
INTERNATIONAL STANDARD UNTIL
PUBLISHED AS SUCH.
This document is circulated as received from the committee secretariat.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
© ISO 2024
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
STANDARDS MAY ON OCCASION HAVE TO
ISO/CEN PARALLEL PROCESSING
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on
BE CONSIDERED IN THE LIGHT OF THEIR
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
or ISO’s member body in the country of the requester.
NATIONAL REGULATIONS.
ISO copyright office
RECIPIENTS OF THIS DRAFT ARE INVITED
CP 401 • Ch. de Blandonnet 8
TO SUBMIT, WITH THEIR COMMENTS,
CH-1214 Vernier, Geneva
NOTIFICATION OF ANY RELEVANT PATENT
Phone: +41 22 749 01 11
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION.
Email: copyright@iso.org
Website: www.iso.org
Published in Switzerland Reference number
ISO/DIS 23387:2024(en)
ii
ISO/DIS 23387:2024(en)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Data template . 4
4.1 General .4
4.2 UML representation of a data template .5
4.3 Data modelling .5
4.3.1 General .5
4.3.2 Object .5
4.3.3 Data template .6
4.3.4 Group of properties .6
4.3.5 Property .6
4.3.6 Reference document .7
5 ISO 12006-3 representation . 7
Annex A (normative) Linking data templates with classification systems . 9
Annex B (informative) Creation of data templates . 10
Annex C (informative) Examples .15
Annex D (normative) XSD representation .20
Annex E (informative) XML example .21
Bibliography .22

iii
ISO/DIS 23387:2024(en)
Foreword
ISO (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 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 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 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).
ISO draws attention to the possibility that the implementation of this document may involve the use of (a)
patent(s). ISO takes no position concerning the evidence, validity or applicability of any claimed patent
rights in respect thereof. As of the date of publication of this document, ISO had not received notice of (a)
patent(s) which may be required to implement this document. However, implementers are cautioned that
this may not represent the latest information, which may be obtained from the patent database available at
www.iso.org/patents. ISO shall not be held responsible for identifying any or all such patent rights.
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 www.iso.org/iso/foreword.html.
This document was prepared by the European Committee for Standardization (CEN) Technical Committee
CEN/TC 442, Building Information Modelling (BIM), in collaboration with ISO Technical Committee TC 59,
Buildings and civil engineering works, Subcommittee SC 13, Organization and digitization of information about
buildings and civil engineering works, including building information modelling (BIM), in accordance with the
Agreement on technical cooperation between ISO and CEN (Vienna Agreement).
Any feedback or questions on this document should be directed to the user’s national standards body. A
complete listing of these bodies can be found at www.iso.org/members.html.

iv
ISO/DIS 23387:2024(en)
Introduction
Building information modelling (BIM) provides a digital process for describing and displaying information
required in the planning, design, construction and operation of assets. This approach encompasses all
aspects of the built environment, including civil infrastructure, utilities and public space.
ISO 19650 (all parts) sets out the recommended concepts and principles for business processes across the
built environment sector in support of the management and production of information during the life cycle
of assets when using building information modelling (BIM). To support the management and production of
information in these business processes, standardization is of the highest importance. Machine-interpretable
information is essential to provide a reliable and sustainable exchange of information in an asset life cycle
process.
Data templates provide a standardized data structure to describe the characteristics of objects, enabling
seamless information exchanges of construction industry business semantics through the life cycle of assets.
Data templates should be standardized and made available across the built environment sector, and where
applicable through data dictionaries based on ISO 12006-3:2022.
Data templates can be used in conjunction with Industry Foundation Classes (IFC) in ISO 16739-1.
The target audience of this document is:
— Software developers, for embedding the data structure in software, platform etc.
— Construction industry domain experts appointed to create data templates based on sources describing
information needs.
— Industry practitioners, as they will be providing the demand, use of data, and process etc.
— Authorities, as they will be reviewing, checking all relevant submission.
— R&D, as they will support the innovation and continuous development of data templates.
— Institutions, as the concept of data templates, same as BIM, and digital information principles shall be
merged into education and training program.
— Developers (Asset owners), as they need a more clear vision on data template, hence to put this as part of
the tender documents.
v
DRAFT International Standard ISO/DIS 23387:2024(en)
Building information modelling (BIM) — Data templates for
objects used in the life cycle of assets
1 Scope
This document provides a data model for data templates. The data model is developed to enable machine-
interpretability based on a standard data structure, carrying the alphanumerical information for any type
of object used in the life cycle of assets.
This document provides a data template representation following ISO 12006-3:2022 to ensure compatibility
between data templates and data dictionaries.
This document provides a methodology to create
...