A 'device' that allows gas or vapour to leave a container under excess pressure (from http://data.posccaesar.org/rdl/RDS1049335351).

Table 184 – VentilationDeviceType Definition

Attribute

Value

BrowseName

VentilationDeviceType

IsAbstract

False

References

NodeClass

BrowseName

DataType /TypeDefinition

Other

Subtype of BaseDEXPIObjectType

0:HasComponent

Variable

LowerLimitHeatTracingTemperature

0:Double0:AnalogUnitType

O

0:HasComponent

Variable

PipingClassCodeAssignmentClass

0:String0:BaseDataVariableType

O

0:HasComponent

Variable

PipingComponentNumberAssignmentClass

0:String0:BaseDataVariableType

O

0:HasComponent

Variable

PipingComponentNameAssignmentClass

0:String0:BaseDataVariableType

O

0:HasComponent

Variable

HeatTracingTypeSpecialization

HeatTracingTypeClassification0:BaseDataVariableType

O

0:HasComponent

Variable

HeatTracingTypeAssignmentClass

0:String0:BaseDataVariableType

O

0:HasComponent

Variable

InsulationThickness

0:Double0:AnalogUnitType

O

0:HasComponent

Variable

InsulationTypeAssignmentClass

0:String0:BaseDataVariableType

O

HasDEXPIRelationship

ObjectType

PipeFittingType

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LowerLimitHeatTracingTemperature – The temperature that a heat tracing system must ensure for the PipeFitting.

PipingClassCodeAssignmentClass – The identification code of the piping class of the PipeFitting. So far, DEXPI does not define restrictions for valid values.

PipingComponentNumberAssignmentClass – The piping component number of the PipeFitting.

PipingComponentNameAssignmentClass – The piping component name of the PipeFitting.

HeatTracingTypeSpecialization – A specialization indicating the heat tracing type related to the PipeFitting.

HeatTracingTypeAssignmentClass – The heat tracing type related to the PipeFitting, represented as a string.

InsulationThickness – The insulation thickness of the PipeFitting.

InsulationTypeAssignmentClass – The identification code for the insulation type related to the PipeFitting. So far, DEXPI does not define restrictions for valid values.

PipeFittingType – A pipe fitting.