<?xml version="1.0" encoding="utf-8"?>
<PropertySetDef xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" ifdguid="a2311800d21811e1800000215ad4efdf" templatetype="PSET_TYPEDRIVENOVERRIDE" xsi:noNamespaceSchemaLocation="http://buildingSMART-tech.org/xml/psd/PSD_IFC4.xsd" xmlns="http://buildingSMART-tech.org/xml/psd/PSD_IFC4.xsd">
  <IfcVersion version="IFC4X4" />
  <Name>Pset_WindowCommon</Name>
  <Definition>Properties common to the definition of all occurrences of Window.</Definition>
  <Applicability />
  <ApplicableClasses>
    <ClassName>IfcWindow</ClassName>
  </ApplicableClasses>
  <ApplicableTypeValue>IfcWindow</ApplicableTypeValue>
  <PropertyDefs>
    <PropertyDef ifdguid="00cda600d1c711e1800000215ad4efdf">
      <Name>Reference</Name>
      <Definition>Reference ID for this specified type in this project (e.g. type 'A-1'), Also referred to as "construction type". It should be provided as an alternative to the name of the "object type", if the software does not support object types and no classification reference to a recognized classification system used.

&gt; IFC4.3.0.0 DEPRECATION&amp;nbsp;  The Reference property is deprecated and shall no longer be used, use attribute Name on the relating type instead.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcIdentifier" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="en">Reference</NameAlias>
        <NameAlias lang="ja-JP">参照</NameAlias>
        <NameAlias lang="ko-KR">참조</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="ja-JP">当該プロジェクトで定義する形式の参照ID（例：A-1)、承認された分類に存在しないときに使用される。</DefinitionAlias>
        <DefinitionAlias lang="ko-KR">해당 프로젝트에 정의된 형식의 참조 ID (예 : A-1) 승인된 분류에 존재하지 않을 때 사용된다.</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="acebad00d21811e1800000215ad4efdf">
      <Name>Status</Name>
      <Definition>Status of the element, predominately used in renovation or retrofitting projects. The status can be assigned to as "New" - element designed as new addition, "Existing" - element exists and remains, "Demolish" - element existed but is to be demolished,  "Temporary" - element will exists only temporary (like a temporary support structure).</Definition>
      <PropertyType>
        <TypePropertyEnumeratedValue>
          <EnumList name="PEnum_ElementStatus">
            <EnumItem>NEW</EnumItem>
            <EnumItem>EXISTING</EnumItem>
            <EnumItem>DEMOLISH</EnumItem>
            <EnumItem>TEMPORARY</EnumItem>
            <EnumItem>OTHER</EnumItem>
            <EnumItem>NOTKNOWN</EnumItem>
            <EnumItem>UNSET</EnumItem>
          </EnumList>
          <ConstantList>
            <ConstantDef>
              <Name>NEW</Name>
              <Definition>element designed as new addition</Definition>
              <NameAliases>
                <NameAlias lang="en">New</NameAlias>
              </NameAliases>
              <DefinitionAliases />
            </ConstantDef>
            <ConstantDef>
              <Name>EXISTING</Name>
              <Definition>element exists and is to remain</Definition>
              <NameAliases>
                <NameAlias lang="en">Existing</NameAlias>
              </NameAliases>
              <DefinitionAliases />
            </ConstantDef>
            <ConstantDef>
              <Name>DEMOLISH</Name>
              <Definition>element exists but is to be demolished</Definition>
              <NameAliases>
                <NameAlias lang="en">Demolish</NameAlias>
              </NameAliases>
              <DefinitionAliases />
            </ConstantDef>
            <ConstantDef>
              <Name>TEMPORARY</Name>
              <Definition>element will exist only temporarily (such as a temporary support structure)</Definition>
              <NameAliases>
                <NameAlias lang="en">Temporary</NameAlias>
              </NameAliases>
              <DefinitionAliases />
            </ConstantDef>
            <ConstantDef>
              <Name>OTHER</Name>
              <Definition>required category not on scale</Definition>
              <NameAliases>
                <NameAlias lang="en">(other)</NameAlias>
              </NameAliases>
              <DefinitionAliases>
                <DefinitionAlias lang="en">Value is not listed.</DefinitionAlias>
              </DefinitionAliases>
            </ConstantDef>
            <ConstantDef>
              <Name>NOTKNOWN</Name>
              <Definition>Value is unkown</Definition>
              <NameAliases>
                <NameAlias lang="en">(unknown)</NameAlias>
              </NameAliases>
              <DefinitionAliases>
                <DefinitionAlias lang="en">Value is unknown.</DefinitionAlias>
              </DefinitionAliases>
            </ConstantDef>
            <ConstantDef>
              <Name>UNSET</Name>
              <Definition>Value has not been specified</Definition>
              <NameAliases>
                <NameAlias lang="en">(unset)</NameAlias>
              </NameAliases>
              <DefinitionAliases>
                <DefinitionAlias lang="en">Value has not been specified.</DefinitionAlias>
              </DefinitionAliases>
            </ConstantDef>
          </ConstantList>
        </TypePropertyEnumeratedValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="de-DE">Status</NameAlias>
        <NameAlias lang="en">Status</NameAlias>
        <NameAlias lang="fr-FR">Statut</NameAlias>
        <NameAlias lang="ja-JP">状態</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="de-DE">Status bzw. Phase des Bauteils insbesondere beim Bauen im Bestand. "Neu" (new) neues Bauteil als Ergänzung, "Bestand" (existing) bestehendes Bauteil, dass erhalten bleibt, "Abbruch" (demolish) Bauteil, das abgebrochen wird, "Temporär" (temporary) Bauteil und andere Bauelemente, die vorübergehend eingebaut werden (wie Abstützungen, etc.)</DefinitionAlias>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="fr-FR">Statut de l'élément, principalement utilisé dans les projets de rénovation et de réhabilitation. Le statut a pour valeur NOUVEAU pour un nouvel élément, EXISTANT pour un élément existant qui est conservé, DEMOLI pour un élément existant à démolir et TEMPORAIRE pour un élément temporaire (comme une structure support provisoire).</DefinitionAlias>
        <DefinitionAlias lang="ja-JP">要素（主にリノベーションまたは改修プロジェクトにおいて）の状態。 状態は、「新規(New)」－新しく追加される要素。「既存」－要素は存在し、かつ残りもの。「破壊」－要素は存在したが、廃棄されるもの。「一時的」－一時的に存在する要素（一時的にサポートしている構造のようなもの）。</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="b9700580d21811e1800000215ad4efdf">
      <Name>AcousticRating</Name>
      <Definition>Acoustic rating for this object.
It is provided according to the national building code. It indicates the sound transmission resistance of this object by an index ratio (instead of providing full sound absorption values).</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcLabel" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="de-DE">Schallschutzklasse</NameAlias>
        <NameAlias lang="en">Acoustic Rating</NameAlias>
        <NameAlias lang="fr-FR">IsolationAcoustique</NameAlias>
        <NameAlias lang="ja-JP">遮音等級</NameAlias>
        <NameAlias lang="zh-CN">隔音等级</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="de-DE">Schallschutzklasse gemäß der nationalen oder regionalen Schallschutzverordnung.</DefinitionAlias>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="fr-FR">Classement acoustique de cet objet. Donné selon le Code National du Bâtiment. Il indique la résistance à la transmission du son de cet objet par une valeur de référence (au lieu de fournir les valeurs totales d'absorption du son).</DefinitionAlias>
        <DefinitionAlias lang="ja-JP">遮音等級情報。関連する建築基準法を参照。</DefinitionAlias>
        <DefinitionAlias lang="zh-CN">该构件的隔音等级。
该属性的依据为国家建筑规范。为表示该构件隔音效果的比率（而不是完全吸收声音的值）。</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="bffe7d00d21811e1800000215ad4efdf">
      <Name>FireRating</Name>
      <Definition>Fire rating for this object. It is given according to the national fire safety classification.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcLabel" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="de-DE">Feuerwiderstandsklasse</NameAlias>
        <NameAlias lang="en">Fire Rating</NameAlias>
        <NameAlias lang="fr-FR">ResistanceAuFeu</NameAlias>
        <NameAlias lang="ja-JP">耐火等級</NameAlias>
        <NameAlias lang="zh-CN">防火等级</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="de-DE">Feuerwiderstandasklasse gemäß der nationalen oder regionalen Brandschutzverordnung.</DefinitionAlias>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="fr-FR">Classement au feu de l'élément donné selon la classification nationale de sécurité incendie.</DefinitionAlias>
        <DefinitionAlias lang="ja-JP">主要な耐火等級。関連する建築基準法、消防法などの国家基準を参照。</DefinitionAlias>
        <DefinitionAlias lang="zh-CN">该构件的防火等级。
该属性的依据为国家防火安全分级。</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="c68cf480d21811e1800000215ad4efdf">
      <Name>SecurityRating</Name>
      <Definition>Index based rating system indicating security level.
It is giving according to the national building code.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcLabel" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="de-DE">Sicherheitsklasse</NameAlias>
        <NameAlias lang="en">Security Rating</NameAlias>
        <NameAlias lang="fr-FR">NiveauSecurite</NameAlias>
        <NameAlias lang="ja-JP">防犯等級</NameAlias>
        <NameAlias lang="zh-CN">安全等级</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="de-DE">Sicherheitsklasse gemäß der nationalen oder regionalen Gebäudesicherheitsverordnung.</DefinitionAlias>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="fr-FR">Système de classification par indices, indiquant le niveau de sécurité.</DefinitionAlias>
        <DefinitionAlias lang="ja-JP">防犯等級情報。関連する基準を参照。</DefinitionAlias>
        <DefinitionAlias lang="zh-CN">表示安全程度的参考性等级。
该属性的依据为国家建筑规范。</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="cd1b6c00d21811e1800000215ad4efdf">
      <Name>IsExternal</Name>
      <Definition>Indication whether the element is designed for use in the exterior (TRUE) or not (FALSE). If (TRUE) it is an external element and faces the outside of the building.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcBoolean" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="de-DE">Außenbauteil</NameAlias>
        <NameAlias lang="en">Is External</NameAlias>
        <NameAlias lang="fr-FR">EstExterieur</NameAlias>
        <NameAlias lang="ja-JP">外部区分</NameAlias>
        <NameAlias lang="zh-CN">是否外部构件</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="de-DE">Angabe, ob dieses Bauteil ein Aussenbauteil ist (JA) oder ein Innenbauteil (NEIN). Als Aussenbauteil grenzt es an den Aussenraum (oder Erdreich, oder Wasser).</DefinitionAlias>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="fr-FR">Indique si l'élément est conçu pour être utilisé à l'extérieur (VRAI) ou non (FAUX). Si VRAI, c'est un élément extérieur qui donne sur l'extérieur du bâtiment.</DefinitionAlias>
        <DefinitionAlias lang="ja-JP">外部の部材かどうかを示すブーリアン値。もしTRUEの場合、外部の部材で建物の外側に面している。</DefinitionAlias>
        <DefinitionAlias lang="zh-CN">表示该构件是否设计为外部构件。若是，则该构件为外部构件，朝向建筑物的外侧。</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="d3114d00d21811e1800000215ad4efdf">
      <Name>Infiltration</Name>
      <Definition>Infiltration flowrate of outside air for the filler object based on the area of the filler object at a pressure level of 50 Pascals. It shall be used, if the length of all joints is unknown.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcVolumetricFlowRateMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="de-DE">Luftdurchlässigkeit</NameAlias>
        <NameAlias lang="en">Infiltration</NameAlias>
        <NameAlias lang="fr-FR">TauxInfiltration</NameAlias>
        <NameAlias lang="ja-JP">隙間風</NameAlias>
        <NameAlias lang="zh-CN">渗风量</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="de-DE">Luftaustausch über die Fugen des geschlossenen Fensters  (Q-Wert). Gibt die Luftdurchlässigkeit des gesamten Fensters bei einem Luftdruckniveau von 50 Pascal an.</DefinitionAlias>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="fr-FR">Taux d'infiltration de l'air extérieur lorsqu'on soumet la porte à une pression de 50 pascals. Cette valeur sera utilisée si la longueur des joints n'est pas connue.</DefinitionAlias>
        <DefinitionAlias lang="ja-JP">隙間風の流量値。</DefinitionAlias>
        <DefinitionAlias lang="zh-CN">在50帕斯卡压强下填充物面积上外部空气对填充物的渗透流速。在部分接缝的长度未知时应使用该属性。</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="d86e9780d21811e1800000215ad4efdf">
      <Name>ThermalTransmittance</Name>
      <Definition>Thermal transmittance coefficient (U-Value) of an element, within the direction of the thermal flow (including all materials).</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcThermalTransmittanceMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="de-DE">U-Wert</NameAlias>
        <NameAlias lang="en">Thermal Transmittance</NameAlias>
        <NameAlias lang="fr-FR">TransmissionThermique</NameAlias>
        <NameAlias lang="ja-JP">熱貫流率</NameAlias>
        <NameAlias lang="zh-CN">导热系数</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="de-DE">Wärmedurchgangskoeffizient (U-Wert) der Materialschichten.
Hier der Gesamtwärmedurchgangskoeffizient des Fensters.</DefinitionAlias>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="fr-FR">Coefficient de transmission thermique (U) d'un matériau. Il s'applique à l'ensemble de la fenêtre.</DefinitionAlias>
        <DefinitionAlias lang="ja-JP">熱貫流率U値。ここでは窓を通した熱移動の方向における全体の熱還流率を示す。</DefinitionAlias>
        <DefinitionAlias lang="zh-CN">材料的导热系数（U值）。
适用于窗的整体结构。</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="dd334b80d21811e1800000215ad4efdf">
      <Name>GlazingAreaFraction</Name>
      <Definition>Fraction of the glazing area relative to the total area of the filling element.
It shall be used, if the glazing area is not given separately for all panels within the filling element.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcPositiveRatioMeasure" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="de-DE">Glasflächenanteil</NameAlias>
        <NameAlias lang="en">Glazing Area Fraction</NameAlias>
        <NameAlias lang="fr-FR">FractionSurfaceVitree</NameAlias>
        <NameAlias lang="ja-JP">ガラス率</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="de-DE">Anteil der verglasten Fläche an der Gesamtfläche des Fensters. Es ist der Reziprokwert des Rahmenanteils.</DefinitionAlias>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="fr-FR">Rapport de la surface de vitrage à la surface totale de l'ouverture. Cette propriété sera utilisée si la surface de vitrage n'est pas donnée séparément pour tous les panneaux occupant l'ouverture.</DefinitionAlias>
        <DefinitionAlias lang="ja-JP">外壁の総面積に対するガラスの面積の比率。
ガラスの面積が外壁に含まれる全てのパネルと分離されていないときに、使用されます。</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="e3c1c300d21811e1800000215ad4efdf">
      <Name>HasSillExternal</Name>
      <Definition>Indication whether the window opening has an external sill (TRUE) or not (FALSE).</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcBoolean" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="de-DE">Fensterbank aussen</NameAlias>
        <NameAlias lang="en">Has Sill External</NameAlias>
        <NameAlias lang="fr-FR">Seuil côté extérieur</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="de-DE">Angabe, ob dieses Fenster mit einer äußeren Fensterbank ausgestattet ist (JA) under nicht (NEIN).</DefinitionAlias>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="fr-FR">Indique si l'ouverture est dotée d'un seuil côté extérieur (VRAI) ou non (FAUX).</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="eae8d100d21811e1800000215ad4efdf">
      <Name>HasSillInternal</Name>
      <Definition>Indication whether the window opening has an internal sill (TRUE) or not (FALSE).</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcBoolean" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="de-DE">Fensterbank innen</NameAlias>
        <NameAlias lang="en">Has Sill Internal</NameAlias>
        <NameAlias lang="fr-FR">Seuil côté intérieur</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="de-DE">Angabe, ob dieses Fenster mit einer inneren Fensterbank ausgestattet ist (JA) under nicht (NEIN).</DefinitionAlias>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="fr-FR">Indique si l'ouverture est dotée d'un seuil côté intérieur (VRAI) ou non (FAUX).</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="f2a87580d21811e1800000215ad4efdf">
      <Name>HasDrive</Name>
      <Definition>Indication whether this object has an automatic drive to operate it (TRUE) or no drive (FALSE)</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcBoolean" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="de-DE">Antrieb</NameAlias>
        <NameAlias lang="en">Has Drive</NameAlias>
        <NameAlias lang="fr-FR">Motorisé</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="de-DE">Angabe, ob dieses Bauteil einen automatischen Antrieb zum Öffnen und Schließen besitzt (JA) oder nicht (NEIN).</DefinitionAlias>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="fr-FR">Indique si cet objet est doté d'une motorisation (VRAI) ou non (FAUX).</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="f9cf8380d21811e1800000215ad4efdf">
      <Name>SmokeStop</Name>
      <Definition>Indication whether the object is designed to provide a smoke stop (TRUE) or not (FALSE).</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcBoolean" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="de-DE">Rauchschutz</NameAlias>
        <NameAlias lang="en">Smoke Stop</NameAlias>
        <NameAlias lang="fr-FR">CoupeFumee</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="de-DE">Angabe, ob das Fenster einen Rauchschutz gemäß der nationalen oder regionalen Brandschutzverordnung gewährleistet (JA) oder nicht (NEIN).</DefinitionAlias>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="fr-FR">Indique si la porte est conçue pour une fonction coupe-fumée (VRAI) ou non (FAUX)</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="005dfb00d21911e1800000215ad4efdf">
      <Name>FireExit</Name>
      <Definition>Indication whether this object is designed to serve as an exit in the case of fire (TRUE) or not (FALSE).

Here it defines an exit window in accordance to the national building code.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcBoolean" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases>
        <NameAlias lang="de-DE">Notausgang</NameAlias>
        <NameAlias lang="en">Fire Exit</NameAlias>
        <NameAlias lang="fr-FR">Sortie de secours</NameAlias>
      </NameAliases>
      <DefinitionAliases>
        <DefinitionAlias lang="de-DE">Angabe, ob das Fenster ein Notausgang gemäß der nationalen oder regionalen Brandschutzverordnung ist (JA), oder nicht (NEIN).</DefinitionAlias>
        <DefinitionAlias lang="en" />
        <DefinitionAlias lang="fr-FR">Indique si cet objet est conçu pour servir de sortie en cas d'incendie (VRAI) ou non (FAUX). Définition de la sortie de secours selon le Code National.</DefinitionAlias>
      </DefinitionAliases>
    </PropertyDef>
    <PropertyDef ifdguid="e92533f3a7e4416196ad923faee29e96">
      <Name>WaterTightnessRating</Name>
      <Definition>Water tightness rating for this object.
It is provided according to the national building code.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcLabel" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="7db55f9239da4d10830cd420f3a1988c">
      <Name>MechanicalLoadRating</Name>
      <Definition>Mechanical load rating for this object.
It is provided according to the national building code.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcLabel" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
    <PropertyDef ifdguid="664882a15b8a420087f6f80670cbe20b">
      <Name>WindLoadRating</Name>
      <Definition>Wind load resistance rating for this object.
It is provided according to the national building code.</Definition>
      <PropertyType>
        <TypePropertySingleValue>
          <DataType type="IfcLabel" />
        </TypePropertySingleValue>
      </PropertyType>
      <NameAliases />
      <DefinitionAliases />
    </PropertyDef>
  </PropertyDefs>
  <PsetDefinitionAliases>
    <PsetDefinitionAlias lang="en" />
    <PsetDefinitionAlias lang="fr-FR">Définition de l'IAI : propriétés communes à la définition de toutes les instances de la classe IfcWindow</PsetDefinitionAlias>
    <PsetDefinitionAlias lang="ja-JP">IfcWindow(窓)オブジェクトに関する共通プロパティセット定義。</PsetDefinitionAlias>
    <PsetDefinitionAlias lang="zh-CN">所有窗实例的定义中通用的属性。</PsetDefinitionAlias>
  </PsetDefinitionAliases>
</PropertySetDef>