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ISO 16739-1:2024

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

Edition date: 2024-03-22
In Force
Summary:

This document represents an open international standard for information used in Building Information Modeling (BIM) that is exchanged and shared among software applications used by the various participants in the construction or facility management industry sector. This document includes definitions that cover information required for buildings and infrastructure works over their life cycle. This edition of the document added coverage of information required for infrastructure facilities including bridges, roads, railways, waterways and port facilities.

This document comprises the publication of a data schema, its documentation, the property and quantity set definitions and the mechanism of an exchange file format structure.

Definitions from this document are used to support different recognized work flows in the construction and facility management industry sector, representing information deliveries. Such information deliveries can be described according to ISO 29481.

Different implementation levels of this document can be defined to better support multiple information deliveries, they are referred to as a Model View Definition (MVD). Each MVD identifies which subset of the definitions of this document imposes requirements for implementation in software applications. Conforming software applications need to identify the model view definition they conform to when applying for software certification.

The following are within the scope of this edition of this document:

  1. BIM exchange format definitions that are required during the life cycle phases of buildings and infrastructure:

    • demonstrating the need;
    • conception of need;
    • outline feasibility;
    • substantive feasibility study and outline financial authority;
    • outline conceptual design;
    • full conceptual design;
    • coordinated design;
    • procurement and full financial authority;
    • production information;
    • construction;
    • operation and maintenance.

  2. BIM exchange format definitions that are required by the various disciplines involved within the life cycle phases:

    • architecture and civil engineering design;
    • service and utilities engineering;
    • structural engineering;
    • procurement;
    • construction planning;
    • facility and utility management;
    • project management;
    • client requirement management;
    • industry authorities for permits and approval.

  3. BIM exchange format definitions including:

    • project structure;
    • physical components;
    • spatial components;
    • analysis items;
    • processes;
    • resources;
    • controls;
    • actors;
    • context definition.


Le présent document représente une Norme internationale ouverte portant sur les informations utilisées dans le modèle d’informations de la construction (BIM), qui sont échangées et partagées entre les applications logicielles utilisées par les divers participants du secteur industriel de la construction ou de la gestion des installations. Le présent document inclut des définitions qui couvrent les informations exigées pour les bâtiments et ouvrages d’infrastructures pendant leur cycle de vie. Cette édition du document élargit la couverture des informations requises pour les infrastructures incluant les ponts, les routes, les voies ferrées, les voies navigables et les installations portuaires.

Le présent document comprend la publication d’un schéma de données, de sa documentation, des définitions des groupes de propriétés et de quantités et du mécanisme d’une structure de format de fichier d’échange.

Les définitions du présent document sont utilisées pour prendre en charge différents enchaînements d’actions reconnus dans le secteur industriel de la construction et de la gestion des installations, représentant des livraisons d’informations. Ces livraisons d’informations peuvent être décrites conformément à l’ISO 29481.

Il est possible de définir différents niveaux de mise en œuvre du présent document afin de mieux prendre en charge de multiples livraisons d’informations, chaque niveau étant désigné Model View Definition (MVD, définition de vue de modèle). Chaque MVD identifie quel sous-ensemble des définitions du présent document impose des exigences de mise en œuvre dans des applications logicielles. Il est nécessaire que les applications logicielles conformes identifient la définition de vue de modèle à laquelle elles se conforment lors de la demande de certification de logiciel.

Les éléments suivants entrent dans le domaine d’application de la présente édition de ce document :

  1. définitions des formats d’échange BIM exigés lors des phases du cycle de vie des bâtiments et des infrastructures :

    • démonstration des besoins ;
    • conception des besoins ;
    • vue d’ensemble de la faisabilité ;
    • étude de faisabilité détaillée et vue d’ensemble de l’autorité financière ;
    • vue d’ensemble de l’étude du concept ;
    • étude du concept complète ;
    • conception coordonnée ;
    • passation de marchés et autorité financière complète ;
    • informations relatives à la production ;
    • construction ;
    • exploitation et maintenance.

  2. définitions des formats d’échange BIM exigées par les différentes disciplines impliquées dans les phases du cycle de vie :

    • architecture et conception du génie civil ;
    • ingénierie des services et des services publics ;
    • ingénierie des structures ;
    • achats ;
    • planification de la construction ;
    • gestion des installations et des services publics ;
    • gestion de projet ;
    • gestion des exigences du client ;
    • interface avec les autorités de l’industrie pour les permis et autorisations.

  3. définitions des formats d’échange BIM, notamment :

    • structure du projet ;
    • composantes physiques ;
    • composantes spatiales ;
    • éléments d’analyse ;
    • processus ;
    • ressources ;
    • contrôles ;
    • acteurs ;
    • définition du contexte.
ICS: 25.040.40-Industrial process measurement and control
CTN: ISO/TC 59/SC 13 - 49180

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