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CEN

EN ISO 16739-1:2020

(Main)

Industry Foundation Classes (IFC) for data sharing in the construction and facility management industries - Part 1: Data schema (ISO 16739-1:2018)

Industry Foundation Classes (IFC) for data sharing in the construction and facility management industries - Part 1: Data schema (ISO 16739-1:2018)

The Industry Foundation Classes, IFC, are an open international standard for Building Information Model (BIM) data that are exchanged and shared among software applications used by the various participants in the construction or facility management industry sector. The standard includes definitions that cover data required for buildings over their life cycle. This release, and upcoming releases, extend the scope to include data definitions for infrastructure assets over their life cycle as well.
The Industry Foundation Classes specify a data schema and an exchange file format structure. The data schema is defined in
- EXPRESS data specification language, defined in ISO 10303-11,
- XML Schema definition language (XSD), defined in XML Schema W3C Recommendation,
whereas the EXPRESS schema definition is the source and the XML schema definition is generated from the EXPRESS schema according to the mapping rules defined in ISO 10303-28. The exchange file formats for exchanging and sharing data according to the conceptual schema are
- Clear text encoding of the exchange structure, defined in ISO 10303-21,
- Extensible Markup Language (XML), defined in XML W3C Recommendation.
Alternative exchange file formats may be used if they conform to the data schemas.
ISO 16739-1:2018 of IFC consists of the data schemas, represented as an EXPRESS schema and an XML schema, and reference data, represented as definitions of property and quantity names, and formal and informative descriptions.
A subset of the data schema and referenced data is referred to as a Model View Definition (MVD). A particular MVD is defined to support one or many recognized workflows in the construction and facility management industry sector. Each workflow identifies data exchange requirements for software applications. Conforming software applications need to identity the model view definition they conform to.

Industry Foundation Classes (IFC) für den Datenaustausch in der Bauwirtschaft und im Anlagenmanagement - Teil 1: Datenschema (ISO 16739-1:2018)

Classes IFC pour le partage des données dans le secteur de la construction et de la gestion de patrimoine - Partie 1: Schéma de données (ISO 16739-1:2018)

Industry Foundation Classes (IFC) za izmenjavo podatkov na področju gradbeništva in upravljanja objektov - 1. del: Shema podatkov (ISO 16739-1:2018) - Opomba: CD-ROM

General Information

Status
Withdrawn
Publication Date
18-Feb-2020
Withdrawal Date
13-Apr-2025
ICS
25.040.40 - Industrial process measurement and control
35.240.67 - IT applications in building and construction industry
Technical Committee
CEN/TC 442 - Building Information Modelling (BIM)
Drafting Committee
CEN/TC 442 - Building Information Modelling (BIM)
Current Stage
9960 - Withdrawal effective - Withdrawal
Start Date
03-Apr-2024
Completion Date
14-Apr-2025
Ref Project
SIST EN ISO 16739-1:2020 - Industry Foundation Classes (IFC) for data sharing in the construction and facility management industries - Part 1: Data schema (ISO 16739-1:2018)

Relations

Replaces
EN ISO 16739:2016 - Industry Foundation Classes (IFC) for data sharing in the construction and facility management industries (ISO 16739:2013)
Effective Date
01-Apr-2020
Replaced By
EN ISO 16739-1:2024 - Industry Foundation Classes (IFC) for data sharing in the construction and facility management industries - Part 1: Data schema (ISO 16739-1:2024)
Effective Date
18-Jan-2023

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SLOVENSKI STANDARD
01-junij-2020
Nadomešča:
SIST EN ISO 16739:2016
Industry Foundation Classes (IFC) za izmenjavo podatkov na področju
gradbeništva in upravljanja objektov - 1. del: Shema podatkov (ISO 16739-1:2018) -
Opomba: CD-ROM
Industry Foundation Classes (IFC) for data sharing in the construction and facility
management industries - Part 1: Data schema (ISO 16739-1:2018)
Classes IFC pour le partage des données dans le secteur de la construction et de la
gestion de patrimoine - Partie 1: Schéma de données (ISO 16739-1:2018)
Ta slovenski standard je istoveten z: EN ISO 16739-1:2020
ICS:
25.040.40 Merjenje in krmiljenje Industrial process
industrijskih postopkov measurement and control
35.240.67 Uporabniške rešitve IT v IT applications in building
gradbeništvu and construction industry
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EN ISO 16739-1
EUROPEAN STANDARD
NORME EUROPÉENNE
February 2020
EUROPÄISCHE NORM
ICS 25.040.40
English Version
Industry Foundation Classes (IFC) for data sharing in the
construction and facility management industries - Part 1:
Data schema (ISO 16739-1:2018)
Classes IFC pour le partage des données dans le secteur
de la construction et de la gestion de patrimoine -
Partie 1: Schéma de données (ISO 16739-1:2018)
This European Standard was approved by CEN on 11 November 2019.

CEN members are bound to comply with the CEN/CENELEC 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 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 official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungar
...

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