IfcHeatExchangerTypeEnum

Semantic definitions at the type

Type definition

Enumeration defining the typical types of heat exchangers.

HISTORY New enumeration in IFC2x.

Enumeration definition

Constant	Description
PLATE	Plate heat exchanger.
SHELLANDTUBE	Shell and Tube heat exchanger.
TURNOUTHEATING	A device used to remove snow from railways. E.g. electric heating device, gas heater
USERDEFINED	User-defined heat exchanger type.
NOTDEFINED	Undefined heat exchanger type.

Formal representations

XML Specification

 <xs:simpleType name="IfcHeatExchangerTypeEnum">

  <xs:restriction base="xs:string">

   <xs:enumeration value="plate"/>

   <xs:enumeration value="shellandtube"/>

   <xs:enumeration value="turnoutheating"/>

   <xs:enumeration value="userdefined"/>

   <xs:enumeration value="notdefined"/>

  </xs:restriction>

 </xs:simpleType>

EXPRESS Specification


TYPE IfcHeatExchangerTypeEnum = ENUMERATION OF (

 PLATE, 
 SHELLANDTUBE, 
 TURNOUTHEATING, 
 USERDEFINED, 
 NOTDEFINED);
END_TYPE;


 EXPRESS-G diagram

Item	SPF	XML	Change	Description
IFC4x2 to IFC4x3_RC1
IfcHeatExchangerTypeEnum
TURNOUTHEATING			ADDED

	Heat Exchanger Type Enum
	Enumération des types d'échangeur de chaleur