IfcVibrationIsolatorTypeEnum

Natural language names

	Vibration Isolator Type Enum
	Enumération des types d'isolation anti-vibratoire

Change log

Item	SPF	XML	Change	Description
IFC4x2 Candidate 4.2.0.0
IfcVibrationIsolatorTypeEnum
BASE			ADDED

Semantic definitions at the type

Type definition

Enumeration defining the typical types of vibration isolators.

HISTORY New enumeration in IFC2x2.

Enumeration definition

Constant	Description
COMPRESSION	Compression type vibration isolator.
SPRING	Spring type vibration isolator.
BASE	Base isolator preventing transfer of energy from the ground to the structure.
USERDEFINED	User-defined vibration isolator type.
NOTDEFINED	Undefined vibration isolator type.

Formal representations

XML Specification

 <xs:simpleType name="IfcVibrationIsolatorTypeEnum">

  <xs:restriction base="xs:string">

   <xs:enumeration value="compression"/>

   <xs:enumeration value="spring"/>

   <xs:enumeration value="base"/>

   <xs:enumeration value="userdefined"/>

   <xs:enumeration value="notdefined"/>

  </xs:restriction>

 </xs:simpleType>

EXPRESS Specification


TYPE IfcVibrationIsolatorTypeEnum = ENUMERATION OF (

 COMPRESSION, 
 SPRING, 
 BASE, 
 USERDEFINED, 
 NOTDEFINED);
END_TYPE;


 EXPRESS-G diagram

References: IfcVibrationIsolator IfcVibrationIsolatorType

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