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Industry Foundation Classes - Wikipedia

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href="/wiki/Wikipedia:Etalage"><span>Etalage</span></a></li><li id="n-categories" class="mw-list-item"><a href="/wiki/Categorie:Alles"><span>Categorieën</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/Speciaal:RecenteWijzigingen" title="Een lijst met recente wijzigingen in deze wiki. 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Dit is echter niet verplicht." class=""><span>Account aanmaken</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Speciaal:Aanmelden&amp;returnto=Industry+Foundation+Classes" title="U wordt van harte uitgenodigd om aan te melden, maar dit is niet verplicht [o]" accesskey="o" class=""><span>Aanmelden</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Meer opties" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Persoonlijke hulpmiddelen" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Persoonlijke hulpmiddelen</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="Gebruikersmenu" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&amp;utm_medium=sidebar&amp;utm_campaign=C13_nl.wikipedia.org&amp;uselang=nl"><span>Doneren</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Speciaal:GebruikerAanmaken&amp;returnto=Industry+Foundation+Classes" title="Registreer u vooral en meld u aan. 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class="vector-toc-link" href="#Geschiedenis"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Geschiedenis</span> </div> </a> <ul id="toc-Geschiedenis-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-IFC_versies" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#IFC_versies"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>IFC versies</span> </div> </a> <ul id="toc-IFC_versies-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-ifcXML_versies" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#ifcXML_versies"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>ifcXML versies</span> </div> </a> <ul id="toc-ifcXML_versies-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Bestandsformaten" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Bestandsformaten"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Bestandsformaten</span> </div> </a> <ul id="toc-Bestandsformaten-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Architectuur_(programma-technisch)" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Architectuur_(programma-technisch)"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Architectuur (programma-technisch)</span> </div> </a> <button aria-controls="toc-Architectuur_(programma-technisch)-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Architectuur (programma-technisch)-subkopje inklappen</span> </button> <ul id="toc-Architectuur_(programma-technisch)-sublist" class="vector-toc-list"> <li id="toc-IfcObjectDefinition" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#IfcObjectDefinition"> <div class="vector-toc-text"> <span class="vector-toc-numb">5.1</span> <span>IfcObjectDefinition</span> </div> </a> <ul id="toc-IfcObjectDefinition-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Toepassingen_van_IFC_wereldwijd" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Toepassingen_van_IFC_wereldwijd"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Toepassingen van IFC wereldwijd</span> </div> </a> <ul id="toc-Toepassingen_van_IFC_wereldwijd-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Zie_ook" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Zie_ook"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Zie ook</span> </div> </a> <ul id="toc-Zie_ook-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Snelkoppelingen_naar_websites_buiten_Wikipedia" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Snelkoppelingen_naar_websites_buiten_Wikipedia"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>Snelkoppelingen naar websites buiten Wikipedia</span> </div> </a> <button aria-controls="toc-Snelkoppelingen_naar_websites_buiten_Wikipedia-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Snelkoppelingen naar websites buiten Wikipedia-subkopje inklappen</span> </button> <ul id="toc-Snelkoppelingen_naar_websites_buiten_Wikipedia-sublist" class="vector-toc-list"> <li id="toc-Snelkoppelingen_naar_commerciële_websites" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Snelkoppelingen_naar_commerciële_websites"> <div class="vector-toc-text"> <span class="vector-toc-numb">8.1</span> <span>Snelkoppelingen naar commerciële websites</span> </div> </a> <ul id="toc-Snelkoppelingen_naar_commerciële_websites-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Inhoud" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Inhoudsopgave omschakelen" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Inhoudsopgave omschakelen</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Industry Foundation Classes</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Ga naar een artikel in een andere taal. Beschikbaar in 16 talen" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-16" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">16 talen</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%81%D8%A6%D8%A7%D8%AA_%D8%A3%D8%B3%D8%B3_%D8%A7%D9%84%D8%B5%D9%86%D8%A7%D8%B9%D8%A9" title="فئات أسس الصناعة – Arabisch" lang="ar" hreflang="ar" data-title="فئات أسس الصناعة" data-language-autonym="العربية" data-language-local-name="Arabisch" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Industry_Foundation_Classes" title="Industry Foundation Classes – Catalaans" lang="ca" hreflang="ca" data-title="Industry Foundation Classes" data-language-autonym="Català" data-language-local-name="Catalaans" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Industry_Foundation_Classes" title="Industry Foundation Classes – Tsjechisch" lang="cs" hreflang="cs" data-title="Industry Foundation Classes" data-language-autonym="Čeština" data-language-local-name="Tsjechisch" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Industry_Foundation_Classes" title="Industry Foundation Classes – Duits" lang="de" hreflang="de" data-title="Industry Foundation Classes" data-language-autonym="Deutsch" data-language-local-name="Duits" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Industry_Foundation_Classes" title="Industry Foundation Classes – Engels" lang="en" hreflang="en" data-title="Industry Foundation Classes" data-language-autonym="English" data-language-local-name="Engels" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Industry_Foundation_Classes" title="Industry Foundation Classes – Spaans" lang="es" hreflang="es" data-title="Industry Foundation Classes" data-language-autonym="Español" data-language-local-name="Spaans" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%DA%A9%D9%84%D8%A7%D8%B3%E2%80%8C%D9%87%D8%A7%DB%8C_%D8%A8%D9%86%DB%8C%D8%A7%D8%AF%DB%8C%D9%86_%D8%B5%D9%86%D8%B9%D8%AA" title="کلاس‌های بنیادین صنعت – Perzisch" lang="fa" hreflang="fa" data-title="کلاس‌های بنیادین صنعت" data-language-autonym="فارسی" data-language-local-name="Perzisch" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Industry_Foundation_Classes" title="Industry Foundation Classes – Fins" lang="fi" hreflang="fi" data-title="Industry Foundation Classes" data-language-autonym="Suomi" data-language-local-name="Fins" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Industry_Foundation_Classes" title="Industry Foundation Classes – Frans" lang="fr" hreflang="fr" data-title="Industry Foundation Classes" data-language-autonym="Français" data-language-local-name="Frans" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/Industry_Foundation_Classes" title="Industry Foundation Classes – Japans" lang="ja" hreflang="ja" data-title="Industry Foundation Classes" data-language-autonym="日本語" data-language-local-name="Japans" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Industry_Foundation_Classes" title="Industry Foundation Classes – Noors - Bokmål" lang="nb" hreflang="nb" data-title="Industry Foundation Classes" data-language-autonym="Norsk bokmål" data-language-local-name="Noors - Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/Industry_Foundation_Classes" title="Industry Foundation Classes – Russisch" lang="ru" hreflang="ru" data-title="Industry Foundation Classes" data-language-autonym="Русский" data-language-local-name="Russisch" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Industry_Foundation_Classes" title="Industry Foundation Classes – Zweeds" lang="sv" hreflang="sv" data-title="Industry Foundation Classes" data-language-autonym="Svenska" data-language-local-name="Zweeds" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%A4%E0%AF%8A%E0%AE%B4%E0%AE%BF%E0%AE%B2%E0%AF%8D%E0%AE%A4%E0%AF%81%E0%AE%B1%E0%AF%88_%E0%AE%A4%E0%AE%BE%E0%AE%99%E0%AF%8D%E0%AE%95%E0%AF%81_%E0%AE%B5%E0%AE%95%E0%AF%88%E0%AE%95%E0%AF%8D%E0%AE%95%E0%AF%82%E0%AE%9F%E0%AF%8D%E0%AE%9F%E0%AF%81" title="தொழில்துறை தாங்கு வகைக்கூட்டு – Tamil" lang="ta" hreflang="ta" data-title="தொழில்துறை தாங்கு வகைக்கூட்டு" data-language-autonym="தமிழ்" data-language-local-name="Tamil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/Industry_Foundation_Classes" title="Industry Foundation Classes – Oekraïens" lang="uk" hreflang="uk" data-title="Industry Foundation Classes" data-language-autonym="Українська" data-language-local-name="Oekraïens" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E5%B7%A5%E4%B8%9A%E5%9F%BA%E7%A1%80%E5%88%86%E7%B1%BB" title="工业基础分类 – Chinees" lang="zh" hreflang="zh" data-title="工业基础分类" data-language-autonym="中文" data-language-local-name="Chinees" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q979630#sitelinks-wikipedia" title="Taalkoppelingen bewerken" class="wbc-editpage">Koppelingen bewerken</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Naamruimten"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Industry_Foundation_Classes" title="Inhoudspagina bekijken [c]" accesskey="c"><span>Artikel</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Overleg:Industry_Foundation_Classes" rel="discussion" title="Overleg over deze pagina [t]" accesskey="t"><span>Overleg</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" 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class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Industry_Foundation_Classes"><span>Lezen</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Industry_Foundation_Classes&amp;veaction=edit" title="Deze pagina bewerken [v]" accesskey="v"><span>Bewerken</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Industry_Foundation_Classes&amp;action=edit" title="Broncode van deze pagina bewerken [e]" accesskey="e"><span>Brontekst bewerken</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Industry_Foundation_Classes&amp;action=history" title="Eerdere versies van deze pagina [h]" accesskey="h"><span>Geschiedenis weergeven</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Paginahulpmiddelen"> <div 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data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Hulpmiddelen</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">naar zijbalk verplaatsen</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">verbergen</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Meer opties" > <div class="vector-menu-heading"> Handelingen </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Industry_Foundation_Classes"><span>Lezen</span></a></li><li id="ca-more-ve-edit" 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pagina&#039;s die naar deze pagina verwijzen [j]" accesskey="j"><span>Links naar deze pagina</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Speciaal:RecenteWijzigingenGelinkt/Industry_Foundation_Classes" rel="nofollow" title="Recente wijzigingen in pagina&#039;s waar deze pagina naar verwijst [k]" accesskey="k"><span>Gerelateerde wijzigingen</span></a></li><li id="t-upload" class="mw-list-item"><a href="//commons.wikimedia.org/wiki/Special:UploadWizard?uselang=nl" title="Bestanden uploaden [u]" accesskey="u"><span>Bestand uploaden</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Speciaal:SpecialePaginas" title="Lijst met alle speciale pagina&#039;s [q]" accesskey="q"><span>Speciale pagina's</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Industry_Foundation_Classes&amp;oldid=66551554" title="Permanente koppeling naar deze versie van deze pagina"><span>Permanente 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class="mw-content-ltr mw-parser-output" lang="nl" dir="ltr"><p>De <b>Industry Foundation Classes</b> (<b>IFC</b>) specificatie voor bestandsformaat is bedoeld om bouwkundige en constructieve data digitaal op te kunnen slaan in een uitwisselbaar formaat. </p> <table class="infobox" cellpadding="1" cellspacing="1"> <tbody><tr> <th class="infobox-kop notheme" style="color:inherit; text-align:center; font-size:120%;" colspan="3">Industry Foundation Class </th></tr> <tr> <td style="text-align:center; padding:0;" colspan="3"><span typeof="mw:File"><a href="/wiki/Bestand:IAI_Logo.jpg" class="mw-file-description"><img alt="Industry Foundation Classes" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/e5/IAI_Logo.jpg/82px-IAI_Logo.jpg" decoding="async" width="82" height="80" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/e/e5/IAI_Logo.jpg 1.5x" data-file-width="83" data-file-height="81" /></a></span> </td></tr> <tr> <th><a href="/wiki/Bestandsextensie" title="Bestandsextensie">Bestandsextensie</a> </th> <td colspan="2"><span style="font-family: monospace, monospace;">.ifc</span> </td></tr> <tr> <th>Ontwikkeld door </th> <td colspan="2"><a href="/w/index.php?title=BuildingSMART&amp;action=edit&amp;redlink=1" class="new" title="BuildingSMART (de pagina bestaat niet)">buildingSMART</a> </td></tr> <tr> <th>Standaard </th> <td colspan="2"><a href="/wiki/Internationale_Organisatie_voor_Standaardisatie" title="Internationale Organisatie voor Standaardisatie">ISO</a> 16739 </td></tr> <tr> <td class="infobox-kop notheme center" style="color:inherit;" colspan="3"> <table cellspacing="0" cellpadding="0"> <tbody><tr> <td style="vertical-align:middle;"><b>Portaal</b>&#160; <span class="noviewer" typeof="mw:File"><a href="/wiki/Bestand:Portal.svg" class="mw-file-description" title="Portaalicoon"><img alt="Portaalicoon" src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c9/Portal.svg/22px-Portal.svg.png" decoding="async" width="22" height="20" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c9/Portal.svg/33px-Portal.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c9/Portal.svg/44px-Portal.svg.png 2x" data-file-width="36" data-file-height="32" /></a></span> &#160; </td> <td class="ta-left"><b><a href="/wiki/Portaal:Informatica" title="Portaal:Informatica">Informatica</a> </b> </td></tr></tbody></table> </td></tr> </tbody></table> <p>Het is een neutrale en open specificatie voor bestandsformaat, die niet afhankelijk van een specifieke software(-leverancier) is. Het is een object-georiënteerde bestandsformaat met een <a href="/wiki/Datamodel" title="Datamodel">datamodel</a> zoals ontwikkeld door <a href="/w/index.php?title=BuildingSMART&amp;action=edit&amp;redlink=1" class="new" title="BuildingSMART (de pagina bestaat niet)">buildingSMART</a> (voorheen de <i>International Alliance for Interoperability</i>, IAI) om uitwisselbaarheid bij bouwkundige en constructieve teken- en ingenieursbureaus mogelijk te maken in de zogenoemde <i>AEC industry</i> - bedrijfstak voor <a href="/wiki/Architectuur" title="Architectuur">architectuur</a>, <a href="/wiki/Engineering" title="Engineering">engineering</a> &amp; <a href="/wiki/Constructie" title="Constructie">constructie</a> - en is een breed gebruikte formaat voor samenwerking in projecten waarbij <a href="/wiki/Bouwwerkinformatiemodel" title="Bouwwerkinformatiemodel">Bouwwerkinformatiemodel</a> (BIM)-principe toegepast wordt. De IFC-model specificatie is openbaar en toegankelijk voor iedereen.<sup id="cite_ref-IAI_International_1-0" class="reference"><a href="#cite_note-IAI_International-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup> </p><p>Deze specificatie is geregistreerd bij <a href="/wiki/Internationale_Organisatie_voor_Standaardisatie" title="Internationale Organisatie voor Standaardisatie">ISO</a> en is een officiële <a href="/w/index.php?title=Internationale_standaard&amp;action=edit&amp;redlink=1" class="new" title="Internationale standaard (de pagina bestaat niet)">internationale standaard</a> ISO 16739-1:2018 en voor deel gebaseerd op de oudere <a href="/w/index.php?title=ISO_10303&amp;action=edit&amp;redlink=1" class="new" title="ISO 10303 (de pagina bestaat niet)">ISO 10303</a> (2014) voor STEP (<i>Standard for the Exchange of Product model data</i>) "<i>physical file</i>" (SPF).<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">&#91;</span>2<span class="cite-bracket">&#93;</span></a></sup> De STEP-bestandsformaat is medio jaren tachtig van de twintigste eeuw ontwikkeld en in 1988 bij ISO aangedragen. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Geschiedenis">Geschiedenis</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Industry_Foundation_Classes&amp;veaction=edit&amp;section=1" title="Bewerk dit kopje: Geschiedenis" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Industry_Foundation_Classes&amp;action=edit&amp;section=1" title="De broncode bewerken van de sectie: Geschiedenis"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="hatnote" style="margin-bottom:0.5em; padding:0.5em 0 0.5em 1.6em; font-size:95%;" role="note"><span typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ee/1rightarrow_blue.svg/15px-1rightarrow_blue.svg.png" decoding="async" width="15" height="15" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ee/1rightarrow_blue.svg/23px-1rightarrow_blue.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ee/1rightarrow_blue.svg/30px-1rightarrow_blue.svg.png 2x" data-file-width="480" data-file-height="480" /></span></span> <i>Zie <a href="/w/index.php?title=BuildingSMART&amp;action=edit&amp;redlink=1" class="new" title="BuildingSMART (de pagina bestaat niet)">buildingSMART</a> voor het hoofdartikel over dit onderwerp.</i></div> <p>Het initiatief voor IFC begon in 1994, toen <a href="/wiki/Autodesk" title="Autodesk">Autodesk</a> een industrieel consortium vormde voor een advies met betrekking tot een verzameling van C++ klassen die de ontwikkeling van een geïntegreerde toepassing kon ondersteunen. Twaalf Amerikaanse bedrijven sloten zich aan bij dit consortium, waaronder AT&amp;T, HOK Architects, Honeywell, Carrier, Tishman and Butler Manufacturing.<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">&#91;</span>3<span class="cite-bracket">&#93;</span></a></sup> Aanvankelijk de <i> Industry Alliance for Interoperability</i> genoemd, stelde de alliantie lidmaatschap open voor alle geïnteresseerde partijen in september 1995. In 1997 veranderde de alliantie haar naam naar "International Alliance for Interoperability" (Internationale Alliantie voor Uitwisselbaarheid". De nieuwe alliantie werd hervormd tot een <a href="/wiki/Non-profit" title="Non-profit">non-profit</a> organisatie, door de industrie geleide, organisatie met als doel het publiceren van de specificaties voor de Industry Foundation Class (IFC) als een onpartijdig dienst, anticiperend op de AEC levenscyclus van gebouwen. Een volgende naamsverandering vond plaats in 2005, die van <i>International Alliance for Interoperability</i> (IAI) naar <a href="/w/index.php?title=BuildingSMART&amp;action=edit&amp;redlink=1" class="new" title="BuildingSMART (de pagina bestaat niet)">buildingSMART</a>. </p> <div class="mw-heading mw-heading2"><h2 id="IFC_versies">IFC versies</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Industry_Foundation_Classes&amp;veaction=edit&amp;section=2" title="Bewerk dit kopje: IFC versies" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Industry_Foundation_Classes&amp;action=edit&amp;section=2" title="De broncode bewerken van de sectie: IFC versies"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>IFC 1.0 (Juni 1996)</li> <li>IFC 1.5 (November 1997)<sup id="cite_ref-IAI_International_1-1" class="reference"><a href="#cite_note-IAI_International-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup></li> <li>IFC 1.5.1 (September 1998)</li> <li>IFC 2.0 (Maart 1999)</li> <li>IFC 2x</li> <li>IFC 2x Addendum 1</li> <li>IFC 2x2</li> <li>IFC2x2 Addendum 1 (Juli 2004)</li> <li>IFC2x3 (Februari 2006)</li> <li>IFC4 (March 2013)<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">&#91;</span>4<span class="cite-bracket">&#93;</span></a></sup></li> <li>IFC4 Add1 (2015)</li> <li>IFC4 Add2 (2016)</li> <li>IFC4 Add2 TC1 (2017)</li> <li>IFC4.1 (2018)</li> <li>IFC4.2 (2019)</li></ul> <div class="mw-heading mw-heading2"><h2 id="ifcXML_versies">ifcXML versies</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Industry_Foundation_Classes&amp;veaction=edit&amp;section=3" title="Bewerk dit kopje: ifcXML versies" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Industry_Foundation_Classes&amp;action=edit&amp;section=3" title="De broncode bewerken van de sectie: ifcXML versies"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>ifcXML1 voor IFC2x en IFC2x Addendum 1</li> <li>ifcXML2 voor IFC2x2 (RC1)</li> <li>ifcXML2 voor IFC2x2 add1 (RC2)</li> <li>ifcXML2x3 (Juni 2007)</li></ul> <div class="mw-heading mw-heading2"><h2 id="Bestandsformaten">Bestandsformaten</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Industry_Foundation_Classes&amp;veaction=edit&amp;section=4" title="Bewerk dit kopje: Bestandsformaten" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Industry_Foundation_Classes&amp;action=edit&amp;section=4" title="De broncode bewerken van de sectie: Bestandsformaten"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>IFC definieert meerdere bestandsformaten, om zo te voorzien in uiteenlopende toepassingen op basis van dezelfde onderliggende data.<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">&#91;</span>5<span class="cite-bracket">&#93;</span></a></sup> </p> <ul><li>IFC-SPF is een tekstformaat, gedefinieerd door <a href="/w/index.php?title=ISO_10303-21&amp;action=edit&amp;redlink=1" class="new" title="ISO 10303-21 (de pagina bestaat niet)">ISO 10303-21</a> ("STEP-bestand"), waar per regel één object omschreven wordt, met de bestandsextensie ".ifc". Dit is het meest gebruikte IFC-formaat, met de voordelen zowel compact te zijn qua bestandsgrootte en desondanks toch "leesbare" tekst te bevatten. De afkorting SPF staat hier voor <i>Standard Physical File</i> (vrij vertaald: standaard fysiek bestand).</li> <li>IFC-XML is een <a href="/wiki/Extensible_Markup_Language" title="Extensible Markup Language">XML</a>-formaat, gedefinieerd door <a href="/w/index.php?title=ISO_10303-28&amp;action=edit&amp;redlink=1" class="new" title="ISO 10303-28 (de pagina bestaat niet)">ISO 10303-28</a> ("STEP-XML"), met de bestandsextensie ".ifcXML". Dit formaat is geschikt voor het uitwisselen van gegevens met XML-software, zoals (delen van) gemodelleerde gebouwen. Vanwege de bestandsgrootte en de gebruikelijke grote afmeting van gebouwen wordt dit formaat in de praktijk minder vaak toegepast dan IFC-SPF.</li> <li>IFC-ZIP is een <a href="/wiki/ZIP_(bestandstype)" title="ZIP (bestandstype)">ZIP</a>-formaat voor compressie van bestanden, bestaand uit een ingebedde IFC-SPF of IFC-XML bestandsformaat met de extensie ".ifcZIP".</li></ul> <p>IFC is in <a href="/wiki/ASCII_(tekenset)" title="ASCII (tekenset)">ASCII</a>-formaat dat, hoewel nog leesbaar voor mensen, ook de nadelen kent van bestandsformaten gebaseerd op ASCII, waaronder inefficiënt grote bestanden en inlezen van begin tot eind in gedwongen volgorde. Delen halverwege het bestand inlezen is bijvoorbeeld niet mogelijk, waardoor de verwerkingssnelheid van dit formaat laag is, met niet-hiërarchisch opgebouwde definities.<sup id="cite_ref-Grabowski_6-0" class="reference"><a href="#cite_note-Grabowski-6"><span class="cite-bracket">&#91;</span>6<span class="cite-bracket">&#93;</span></a></sup> Als toevoeging aan ifcXML en ifcZIP, zijn er inspanningen gedaan tot het moderniseren zoals de ontwikkeling van ifcOWL (gebaseerd op Terse <a href="/wiki/Resource_Description_Framework" title="Resource Description Framework">RDF</a> <a href="/wiki/N-Triples" title="N-Triples">N-Triples</a> programmeertaal), ifcJSON (<a href="/w/index.php?title=JavaScript_Object_Notation&amp;action=edit&amp;redlink=1" class="new" title="JavaScript Object Notation (de pagina bestaat niet)">JavaScript Object Notation</a>, vrij verkrijgbaar) en ifcHDF5 (<a href="/w/index.php?title=Hierarchical_Data_Format&amp;action=edit&amp;redlink=1" class="new" title="Hierarchical Data Format (de pagina bestaat niet)">Hierarchical Data Format</a> v5, binary).<sup id="cite_ref-Grabowski_6-1" class="reference"><a href="#cite_note-Grabowski-6"><span class="cite-bracket">&#91;</span>6<span class="cite-bracket">&#93;</span></a></sup> In 2020 had buildingSmart twee lopende JSON projecten: ifcJSON v4 (een directe mapping vanuit EXPRESS-based IFC v4) en ifcJSON v5, plus een onderzoeksproject dat experimenteert met het converteren van IFC in een <a href="/wiki/Binair_bestand" title="Binair bestand">binair</a> formaat.<sup id="cite_ref-Grabowski_6-2" class="reference"><a href="#cite_note-Grabowski-6"><span class="cite-bracket">&#91;</span>6<span class="cite-bracket">&#93;</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Architectuur_(programma-technisch)"><span id="Architectuur_.28programma-technisch.29"></span>Architectuur (programma-technisch)</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Industry_Foundation_Classes&amp;veaction=edit&amp;section=5" title="Bewerk dit kopje: Architectuur (programma-technisch)" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Industry_Foundation_Classes&amp;action=edit&amp;section=5" title="De broncode bewerken van de sectie: Architectuur (programma-technisch)"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>IFC defineert een op <a href="/w/index.php?title=EXPRESS&amp;action=edit&amp;redlink=1" class="new" title="EXPRESS (de pagina bestaat niet)">EXPRESS</a><sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">&#91;</span>7<span class="cite-bracket">&#93;</span></a></sup> gebaseerde <a href="/wiki/Entity-relationshipmodel" title="Entity-relationshipmodel">entity-relationshipmodel</a>, bestaande uit honderden entiteiten, georganiseerd in een object-gebaseerde hiërarchie. Voorbeelden van dergelijke entiteiten omvatten gebouw-elementen zoals IfcWall (muur), geometrie zoals IfcExtrudedAreaSolid (vast lichaam uit extrusie van een oppervlakte) en basis-elementen zoals IfcCartesianPoint (punt in <a href="/wiki/Cartesisch_co%C3%B6rdinatenstelsel" title="Cartesisch coördinatenstelsel">Cartesisch coördinatenstelsel</a>).<sup id="cite_ref-8" class="reference"><a href="#cite_note-8"><span class="cite-bracket">&#91;</span>8<span class="cite-bracket">&#93;</span></a></sup> </p><p>Op het meest abstracte niveau maakt IFC een onderverdeling in alle entiteiten tussen "<i>rooted</i>" (geworteld) en "<i>non-rooted</i>" (niet geworteld). "<i>Rooted</i>" entiteiten zijn afgeleid en/of hebben een relatie met IfcRoot en bezitten een soort identiteit, (in bezit zijnd van een <a href="/wiki/Globally_unique_identifier" title="Globally unique identifier">GUID</a>), samen met andere attributen voor het invullen van parameters zoals (object)naam, beschrijving en revisie-nummering. "<i>Non-rooted</i>" entiteiten hebben geen "identiteit" en in een model voorkomende toepassingen ("instances") zijn alleen actief als ernaar verwezen wordt door "rooted" entiteiten, rechtstreeks of indirect. IfcRoot is verder onderverdeeld in drie abstracte concepten; definitie van objecten, relaties en sets van eigenschappen: </p> <ul><li>IfcObjectDefinition beschrijft tastbare verschijningen van objecten en types, denk aan de geometrie van een muur.</li> <li>IfcRelationship beschrijft de relatie tussen objecten, denk aan restricties bij plaatsen van een raamopening in een muur</li> <li>IfcPropertyDefinition beschrijft de dynamisch aanpasbare eigenschappen van een object, denk aan het (snel) aanpassen van geometrie van betreffende muur</li></ul> <div class="mw-heading mw-heading3"><h3 id="IfcObjectDefinition">IfcObjectDefinition</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Industry_Foundation_Classes&amp;veaction=edit&amp;section=6" title="Bewerk dit kopje: IfcObjectDefinition" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Industry_Foundation_Classes&amp;action=edit&amp;section=6" title="De broncode bewerken van de sectie: IfcObjectDefinition"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>IfcObjectDefinition bestaat uit twee delen: of het object toegepast wordt en met welk type (variant). IfcObject legt ast hoe vaak een specifiek object toegepast wordt, zoals de fysieke plaatsing en serienummer. IfcTypeObject daarentegen legt de type (variant) vast, zoals een type van een product met een specifiek model-nummer en bijbehorende vorm. Hoe vaak het voorkomt en met welke type zijn verder onderverdeeld naar zes fundamentele concepten: operators ("wie"), besturing ("waarom"), groepen ("wat"), producten ("waar"), processen ("wanneer"), en benodigdheden in materiaal en materieel ("hoe"). </p> <ul><li>IfcActor (operators) vertegenwoordigt mensen en/of organisaties</li> <li>IfcControl (besturing) vertegenwoordigt regels die de kaders voor benodigde tijd, kosten of scope zoals werkorders bepalen</li> <li>IfcGroup (groepen) vertegenwoordigt verzamelingen van objecten met een specifiek doeleinde, zoals elektrische circuits.</li> <li>IfcProduct vertegenwoordigt toepassingen in de ruimte, zoals fysieke onderdelen van een gebouw en ruimtelijke geometrie.</li> <li>IfcProcess vertegenwoordigt toepassingen in de tijd zoals taken, gebeurtenissen en procedures.</li> <li>IfcResource vertegenwoordigt het aanwenden van in de tijd eindige bronnen, zoals benodigde materialen in voorraad, arbeid en gereedschappen/machines.</li></ul> <div class="mw-heading mw-heading2"><h2 id="Toepassingen_van_IFC_wereldwijd">Toepassingen van IFC wereldwijd</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Industry_Foundation_Classes&amp;veaction=edit&amp;section=7" title="Bewerk dit kopje: Toepassingen van IFC wereldwijd" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Industry_Foundation_Classes&amp;action=edit&amp;section=7" title="De broncode bewerken van de sectie: Toepassingen van IFC wereldwijd"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Vanwege de focus op het gemak van uitwisselbaarheid tussen applicaties van concurrerende leveranciers, heeft de <a href="/wiki/Denemarken" title="Denemarken">Deense</a> overheid gebruik van IFC formaat verplicht voor bouwprojecten die met <a href="/wiki/Publiek_geld" class="mw-redirect" title="Publiek geld">publiek geld</a> is gefinancierd.<sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">&#91;</span>9<span class="cite-bracket">&#93;</span></a></sup> De <a href="/wiki/Finland" title="Finland">Finse</a> bedrijf voor beheer van gebouwen "Senate Properties", met de overheid als eigenaar vereist gebruik van software die compatibel zijn met IFC en BIM in alle projecten.<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">&#91;</span>10<span class="cite-bracket">&#93;</span></a></sup> De <a href="/wiki/Noorwegen" title="Noorwegen">Noorse</a> overheid, afdelingen Gezondheid en Defensie, vereisen gebruik van IFC BIM in alle projecten. De gemeenschappen, bedrijven, aannemers en ontwerpers hebben IFC en BIM in hun dagelijkse bedrijfsvoering geïntegreerd. </p> <div class="mw-heading mw-heading2"><h2 id="Zie_ook">Zie ook</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Industry_Foundation_Classes&amp;veaction=edit&amp;section=8" title="Bewerk dit kopje: Zie ook" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Industry_Foundation_Classes&amp;action=edit&amp;section=8" title="De broncode bewerken van de sectie: Zie ook"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/w/index.php?title=AecXML&amp;action=edit&amp;redlink=1" class="new" title="AecXML (de pagina bestaat niet)">aecXML</a></li> <li><a href="/w/index.php?title=BIM_Collaboration_Format&amp;action=edit&amp;redlink=1" class="new" title="BIM Collaboration Format (de pagina bestaat niet)">BIM Collaboration Format</a> (BCF)</li> <li><a href="/w/index.php?title=Green_Building_XML&amp;action=edit&amp;redlink=1" class="new" title="Green Building XML (de pagina bestaat niet)">Green Building XML</a> (gbXML)</li></ul> <div class="mw-heading mw-heading2"><h2 id="Snelkoppelingen_naar_websites_buiten_Wikipedia">Snelkoppelingen naar websites buiten Wikipedia</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Industry_Foundation_Classes&amp;veaction=edit&amp;section=9" title="Bewerk dit kopje: Snelkoppelingen naar websites buiten Wikipedia" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Industry_Foundation_Classes&amp;action=edit&amp;section=9" title="De broncode bewerken van de sectie: Snelkoppelingen naar websites buiten Wikipedia"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <ol><li><style data-mw-deduplicate="TemplateStyles:r67679320">.mw-parser-output .taalaanduiding{font-family:sans-serif;font-size:85%;cursor:help;color:var(--color-subtle,#555)}.mw-parser-output .taalaanduiding span{border-bottom:1px dotted var(--color-subtle,#555)}</style><span class="taalaanduiding" title="Taal: Engels">(<span>en</span>) </span> <a rel="nofollow" class="external text" href="https://www.nist.gov/services-resources/software/ifc-file-analyzer">IFC File Analyzer software</a> - Automatisch een <a href="/wiki/Spreadsheet" title="Spreadsheet">werkblad</a> aanmaken vanuit een IFC-bestand</li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r67679320"><span class="taalaanduiding" title="Taal: Engels">(<span>en</span>) </span> <a rel="nofollow" class="external text" href="http://usir.salford.ac.uk/id/eprint/28373/1/History_of_IFC_standard.pdf">Geschiedenis van IFC-standaard</a> (pdf)</li></ol> <div class="mw-heading mw-heading3"><h3 id="Snelkoppelingen_naar_commerciële_websites"><span id="Snelkoppelingen_naar_commerci.C3.ABle_websites"></span>Snelkoppelingen naar commerciële websites</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Industry_Foundation_Classes&amp;veaction=edit&amp;section=10" title="Bewerk dit kopje: Snelkoppelingen naar commerciële websites" class="mw-editsection-visualeditor"><span>bewerken</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Industry_Foundation_Classes&amp;action=edit&amp;section=10" title="De broncode bewerken van de sectie: Snelkoppelingen naar commerciële websites"><span>brontekst bewerken</span></a><span class="mw-editsection-bracket">]</span></span></div> <ol><li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r67679320"><span class="taalaanduiding" title="Taal: Engels">(<span>en</span>) </span> <a rel="nofollow" class="external text" href="https://www.vectorworks.net/ebooks/sharing-your-model-with-ifc">Sharing Your Model with IFC: An Introduction for Vectorworks Architect</a></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r67679320"><span class="taalaanduiding" title="Taal: Engels">(<span>en</span>) </span> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20160304104623/http://ftp2.bentley.com/dist/collateral/whitepaper/Building_IFC_Position_Paper_whitepaper_eng.pdf">Bentley's IFC Position Paper</a></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r67679320"><span class="taalaanduiding" title="Taal: Engels">(<span>en</span>) </span> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20120301181713/http://www.dds-cad.net/80x6x0.xhtml">DDS IFC Certification</a> <a rel="nofollow" class="external text" href="http://www.ifcwiki.org/index.php/IFC_for_DDS_%28DATA_DESIGN_SYSTEM%29">IFC for DDS</a></li></ol> <div class="toccolours appendix" role="presentation" style="font-size:90%; margin:1em 0 -0.5em; clear:both;"> <div><span style="font-weight:bold">Bronnen, noten en/of referenties</span></div> <div class="reflist" style="list-style-type: decimal;"><div class="mw-references-wrap"><ol class="references"> <li id="cite_note-IAI_International-1"><span class="mw-cite-backlink">↑ <a href="#cite_ref-IAI_International_1-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-IAI_International_1-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><span class="citation"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20110305021436/http://www.buildingsmart.com/bim">BIM</a>.&#32;buildingSMART.&#32;Gearchiveerd op <span class="mw-formatted-date" title="2011-03-05">5 maart 2011</span>.&#32;Geraadpleegd op <span class="mw-formatted-date" title="2017-03-19">19 maart 2017</span>. </span></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><a href="#cite_ref-2">↑</a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r67679320"><span class="taalaanduiding" title="Taal: Engels">(<span>en</span>) </span> <a rel="nofollow" class="external text" href="https://3d.bk.tudelft.nl/projects/geobim-benchmark/ifc.html">TU Delft Bouwkunde</a>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20220527024916/https://3d.bk.tudelft.nl/projects/geobim-benchmark/ifc.html">Gearchiveerd</a> op 27 mei 2022.</span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><a href="#cite_ref-3">↑</a></span> <span class="reference-text"><span class="citation" id="CITEREF2012"><span style="font-variant:small-caps;">Stephen Hamil</span>,&#32;<a rel="nofollow" class="external text" href="http://constructioncode.blogspot.co.uk/2012/07/end-of-babel-ifc-promotional-video.html">BIM, Construction and NBS: The End Of Babel - IFC promotional video</a>.&#32;<i>Constructioncode.blogspot.co.uk</i>&#32;(<span class="mw-formatted-date" title="2012-07-02">2 juli 2012</span>).&#32;<a rel="nofollow" class="external text" href="https://web.archive.org/web/20170319112747/http://constructioncode.blogspot.co.uk/2012/07/end-of-babel-ifc-promotional-video.html">Gearchiveerd</a> op <span class="mw-formatted-date" title="2017-03-19">19 maart 2017</span>.&#32;Geraadpleegd op <span class="mw-formatted-date" title="2017-03-19">19 maart 2017</span>. </span></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><a href="#cite_ref-4">↑</a></span> <span class="reference-text"><span class="citation"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20130317113713/http://www.buildingsmart-tech.org/news/ifc4-officially-released">Welcome to</a>.&#32;<i>Buildingsmart-tech.org</i>.&#32;Gearchiveerd op <span class="mw-formatted-date" title="2013-03-17">17 maart 2013</span>.&#32;Geraadpleegd op <span class="mw-formatted-date" title="2017-03-19">19 maart 2017</span>. </span></span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><a href="#cite_ref-5">↑</a></span> <span class="reference-text"><span class="citation" id="CITEREF2016"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20101119090359/http://www.iai-tech.org/products/ifc-overview">IFC Overview summary — Welcome to buildingSMART-Tech.org</a>.&#32;<i>Iai-tech.org</i>&#32;(<span class="mw-formatted-date" title="2016-07-15">15 juli 2016</span>).&#32;Gearchiveerd op <span class="mw-formatted-date" title="2010-11-19">19 november 2010</span>.&#32;Geraadpleegd op <span class="mw-formatted-date" title="2017-03-19">19 maart 2017</span>. </span></span> </li> <li id="cite_note-Grabowski-6"><span class="mw-cite-backlink">↑ <a href="#cite_ref-Grabowski_6-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Grabowski_6-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-Grabowski_6-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><span class="citation"><a rel="nofollow" class="external text" href="https://www.upfrontezine.com/2020/06/upf-1058.html">The Future of IFC: Enabling Partial BIM Model Exchange (June 8, 2020)</a>.&#32;<i>Upfront E-zine</i>.&#32;<a rel="nofollow" class="external text" href="https://web.archive.org/web/20200617214047/https://www.upfrontezine.com/2020/06/upf-1058.html">Gearchiveerd</a> op <span class="mw-formatted-date" title="2020-06-17">17 juni 2020</span>.&#32;Geraadpleegd op 8 June 2020. </span></span> </li> <li id="cite_note-7"><span class="mw-cite-backlink"><a href="#cite_ref-7">↑</a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r67679320"><span class="taalaanduiding" title="Taal: Engels">(<span>en</span>) </span> <a rel="nofollow" class="external text" href="https://www.loc.gov/preservation/digital/formats/fdd/fdd000449.shtml">EXPRESS voor STEP</a>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20230511112235/https://www.loc.gov/preservation/digital/formats/fdd/fdd000449.shtml">Gearchiveerd</a> op 11 mei 2023.</span> </li> <li id="cite_note-8"><span class="mw-cite-backlink"><a href="#cite_ref-8">↑</a></span> <span class="reference-text"><span class="citation"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20110324053006/http://www.iai-tech.org/ifc/IFC2x3/TC1/html/index.htm">Start Page of IFC2x3 Final Documentation</a>.&#32;<i>Iai-tech.org</i>.&#32;Gearchiveerd op <span class="mw-formatted-date" title="2011-03-24">24 maart 2011</span>.&#32;Geraadpleegd op <span class="mw-formatted-date" title="2017-03-19">19 maart 2017</span>. </span></span> </li> <li id="cite_note-9"><span class="mw-cite-backlink"><a href="#cite_ref-9">↑</a></span> <span class="reference-text"><a rel="nofollow" class="external autonumber" href="https://web.archive.org/web/20100411074944/http://digitalconstruction.dk/digital-client-demands-scheme">[1]</a> </span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><a href="#cite_ref-10">↑</a></span> <span class="reference-text"><span class="citation" id="CITEREF2015"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20120226194450/http://www.senaatti.fi/document.asp?siteID=2&amp;docID=517">Sivua ei löydy</a>.&#32;<i>Senaatti.fi</i>&#32;(<span class="mw-formatted-date" title="2015-10-23">23 oktober 2015</span>).&#32;Gearchiveerd op <span class="mw-formatted-date" title="2012-02-26">26 februari 2012</span>.&#32;Geraadpleegd op <span class="mw-formatted-date" title="2017-03-19">19 maart 2017</span>. </span></span> </li> </ol></div></div> <ul><li>Dit artikel of een eerdere versie ervan is een (gedeeltelijke) vertaling van het artikel <span class="plainlinks"><a class="external text" href="https://en.wikipedia.org/wiki/Industry_Foundation_Classes?oldid=994982897">Industry Foundation Classes</a> op de Engelstalige Wikipedia, dat onder de licentie <a rel="nofollow" class="external text" href="https://creativecommons.org/licenses/by-sa/3.0/deed.nl">Creative Commons Naamsvermelding/Gelijk delen</a> valt. 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