<bldg:outerBuildingInstallation>
    <bldg:BuildingInstallation>
        <gml:description>[概要]</gml:description>
        <gml:name>[名称]</gml:name>
        <core:creationDate>2024-03-31</core:creationDate>
        <core:terminationDate>0001-01-01</core:terminationDate>
        <bldg:class codeSpace="../../codelists/BuildingInstallation_class.xml">1000</bldg:class>
        <bldg:function codeSpace="../../codelists/BuildingInstallation_function.xml">1062</bldg:function>
        <bldg:lod2Geometry>
            <gml:MultiSurface>
                <gml:surfaceMember>
                    <gml:Polygon>
                        <gml:exterior>
                            <gml:LinearRing>
                                <gml:posList><!--省略--></gml:posList>
                            </gml:LinearRing>
                        </gml:exterior>
                    </gml:Polygon>
                </gml:surfaceMember>
                <!--省略-->
            </gml:MultiSurface>
        </bldg:lod2Geometry>
        <bldg:lod3Geometry>
            <gml:MultiSurface>
                <gml:surfaceMember>
                    <gml:Polygon>
                        <gml:exterior>
                            <gml:LinearRing>
                                <gml:posList><!--省略--></gml:posList>
                            </gml:LinearRing>
                        </gml:exterior>
                    </gml:Polygon>
                </gml:surfaceMember>
                <!--省略-->
            </gml:MultiSurface>
        </bldg:lod3Geometry>
        <bldg:lod4Geometry>
            <gml:MultiSurface>
                <gml:surfaceMember>
                    <gml:Polygon>
                        <gml:exterior>
                            <gml:LinearRing>
                                <gml:posList><!--省略--></gml:posList>
                            </gml:LinearRing>
                        </gml:exterior>
                    </gml:Polygon>
                </gml:surfaceMember>
                <!--省略-->
            </gml:MultiSurface>
        </bldg:lod4Geometry>
        <uro:ifcBuildingInstallationAttribute>
            <uro:IfcBuildingElement>
                <uro:globalId>c000000000000000000000</uro:globalId>
                <uro:name>[名称]</uro:name>
                <uro:description>[追加説明]</uro:description>
                <uro:objectType>[特定の型]</uro:objectType>
                <uro:tag>A0000</uro:tag>
                <uro:elementType codeSpace="../../codelists/IfcBuildingElement_elementType.xml">BE_12</uro:elementType>
                <uro:numberOfRiser>12</uro:numberOfRiser>
                <uro:numberOfTreads>11</uro:numberOfTreads>
                <uro:riserHeight uom="m">0.18</uro:riserHeight>
                <uro:treadLength uom="m">0.25</uro:treadLength>
            </uro:IfcBuildingElement>
        </uro:ifcBuildingInstallationAttribute>
    </bldg:BuildingInstallation>
</bldg:outerBuildingInstallation>