Natural language names
enParameter Value
frValeur de paramètre
Semantic definitions at the type
Type definition

An IfcParameterValue is the value which specifies the amount of a parameter in some parameter space.

Type: REAL

NOTE  Type adapted from parameter_value defined in ISO 10303-41.
HISTORY  New type in IFC1.5.1.
Formal representations
XSD Specification
 <xs:simpleType name="IfcParameterValue">
  <xs:restriction base="xs:double"/>
 <xs:element name="IfcParameterValue-wrapper" nillable="true">
    <xs:extension base="ifc:IfcParameterValue">
     <xs:attributeGroup ref="ifc:instanceAttributes"/>
EXPRESS Specification
TYPE IfcParameterValue = REAL;

Link to EXPRESS-G diagram EXPRESS-G diagram

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