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7.3.3.10 IfcCrewResourceType

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7.3.3.10.1 Semantic definition

The resource type IfcCrewResourceType defines commonly shared information for occurrences of crew resources. The set of shared information may include:

  • common productivities
  • common cost rates
  • common properties within shared property sets

It is used to define a crew resource specification (the specific resource information that is common to all occurrences of that resource). Resource types may be exchanged without being already assigned to occurrences.

Occurrences of the IfcCrewResourceType are represented by instances of IfcCrewResource.

7.3.3.10.2 Entity inheritance

7.3.3.10.3 Attributes

# Attribute Type Description
IfcRoot (4)
IfcObjectDefinition (7)
IfcTypeObject (3)
IfcTypeResource (4)
IfcConstructionResourceType (2)
Click to show 20 hidden inherited attributes
IfcCrewResourceType (1)
12 PredefinedType IfcCrewResourceTypeEnum

Defines types of crew resources.

Table 7.3.3.10.A

7.3.3.10.4 Formal propositions

Name Description
CorrectPredefinedType

No description available.

(PredefinedType <> IfcCrewResourceTypeEnum.USERDEFINED) OR
((PredefinedType = IfcCrewResourceTypeEnum.USERDEFINED) AND EXISTS(SELF\IfcTypeResource.ResourceType))
Table 7.3.3.10.B

7.3.3.10.5 Property sets

  • Pset_ConstructionResource
    • ScheduleWorkProgression
    • ActualWorkTime
    • RemainingWorkProgression
    • ScheduleCost
    • ActualCost
    • RemainingCost
    • ScheduleCompletion
    • ActualCompletion

7.3.3.10.6 Concept usage

Concept Usage Description
IfcRoot (2)
IfcObjectDefinition (9)
IfcTypeObject (2)
IfcConstructionResourceType (1)
Click to show 14 hidden inherited concepts
Table 7.3.3.10.C

7.3.3.10.7 Formal representation

ENTITY IfcCrewResourceType
SUBTYPE OF (IfcConstructionResourceType);
PredefinedType : IfcCrewResourceTypeEnum;
WHERE
CorrectPredefinedType : (PredefinedType <> IfcCrewResourceTypeEnum.USERDEFINED) OR
((PredefinedType = IfcCrewResourceTypeEnum.USERDEFINED) AND EXISTS(SELF\IfcTypeResource.ResourceType));
END_ENTITY;

7.3.3.10.8 References

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7.3.3.10.9 Changelog

7.3.3.10.9.1 IFC4

  • New resource