<xs:simpleType name="IfcCompressorTypeEnum">
    <xs:restriction base="xs:string">
        <xs:enumeration value="dynamic" />
        <xs:enumeration value="reciprocating" />
        <xs:enumeration value="rotary" />
        <xs:enumeration value="scroll" />
        <xs:enumeration value="trochoidal" />
        <xs:enumeration value="singlestage" />
        <xs:enumeration value="booster" />
        <xs:enumeration value="opentype" />
        <xs:enumeration value="hermetic" />
        <xs:enumeration value="semihermetic" />
        <xs:enumeration value="weldedshellhermetic" />
        <xs:enumeration value="rollingpiston" />
        <xs:enumeration value="rotaryvane" />
        <xs:enumeration value="singlescrew" />
        <xs:enumeration value="twinscrew" />
        <xs:enumeration value="userdefined" />
        <xs:enumeration value="notdefined" />
    </xs:restriction>
</xs:simpleType>

• IfcCompressorTypeEnum
• ifc:PredefinedType
• ifc:IfcCompressorTypeEnum