IFC (IFC4X3_ADD1) development


Semantic definition

Allows for specification of user specific purpose of the address beyond the enumeration values provided by Purpose attribute of type IfcAddressTypeEnum. When a value is provided for attribute UserDefinedPurpose, in parallel the attribute Purpose shall have enumeration value USERDEFINED.

Referenced in
Table fa55709b-cb65-41b4-9854-c661d2f287e3

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