EXPRESS Definition for IfcControlExtension

Documentation

EXPRESS-G Diagram

SCHEMA IfcControlExtension;

REFERENCE FROM IfcActorResource (
    IfcActorSelect
   ,IfcOrganization
   ,IfcPerson
   ,IfcPersonAndOrganization );

REFERENCE FROM IfcDateTimeResource (
    IfcCalendarDate
   ,IfcDateAndTime
   ,IfcDateTimeSelect
   ,IfcLocalTime );

REFERENCE FROM IfcMeasureResource (
    IfcMeasureWithUnit
   ,IfcUnit
   ,IfcDerivedUnit
   ,IfcNamedUnit
   ,IfcSiUnit
   ,IfcConversionBasedUnit
   ,IfcTimeMeasure );

REFERENCE FROM IfcUtilityResource (
    IfcTable );

REFERENCE FROM IfcKernel (
    IfcControl
   ,IfcPropertyDefinition
   ,IfcRelationship
   ,IfcRelControls );

REFERENCE FROM IfcProjectMgmtExtension (
    IfcCostSchedule );

IfcMetricValueSelect

Documentation

TYPE IfcMetricValueSelect = SELECT (
    IfcMeasureWithUnit
   ,IfcTable);
END_TYPE;

IfcAggregatorEnum

Documentation

TYPE IfcAggregatorEnum = ENUMERATION OF (
    LogicalAND
   ,LogicalOR
   ,LogicalXOR
   ,LogicalNOT);
END_TYPE;

IfcApprovalStatusEnum

Documentation

TYPE IfcApprovalStatusEnum = ENUMERATION OF (
    Submitted
   ,Processed
   ,OnHold
   ,UnDetermined
   ,Approved
   ,UserDefined
   ,NotDefined);
END_TYPE;

IfcBenchmarkEnum

Documentation

TYPE IfcBenchmarkEnum = ENUMERATION OF (
    GreaterThan
   ,GreaterThanOrEqualTo
   ,LessThan
   ,LessThanOrEqualTo
   ,EqualTo
   ,NotEqualTo
   ,TargetWithTolerance
   ,Range
   ,Other
   ,NotKnown
   ,Unset);
END_TYPE;

IfcConstraintEnum

Documentation

TYPE IfcConstraintEnum = ENUMERATION OF (
    Hard
   ,Soft
   ,Advisory
   ,NotKnown
   ,Unset);
END_TYPE;

IfcConstraintRelationshipEnum

Documentation

TYPE IfcConstraintRelationshipEnum = ENUMERATION OF (
    Rationale
   ,ExpectedPerformance
   ,Other
   ,NotKnown
   ,Unset);
END_TYPE;

IfcElementConditionEnum

Documentation

TYPE IfcElementConditionEnum = ENUMERATION OF (
    GoodCondition
   ,RequiresMonitoring
   ,RequiresRoutineMaintenance
   ,RequiresService
   ,RequiresRepair
   ,RequiresReplacement
   ,Other
   ,UserDefined
   ,NotDefined);
END_TYPE;

IfcMaintenanceTypeEnum

Documentation

TYPE IfcMaintenanceTypeEnum = ENUMERATION OF (
    Inspection
   ,Service
   ,Repair
   ,Replace
   ,UserDefined
   ,NotDefined);
END_TYPE;

IfcMetricDataEnum

Documentation

TYPE IfcMetricDataEnum = ENUMERATION OF (
    Scalar
   ,Vector
   ,TimeSeries
   ,Table
   ,Graph
   ,Distribution
   ,UserDefined
   ,NotDefined);
END_TYPE;

IfcObjectiveEnum

Documentation

TYPE IfcObjectiveEnum = ENUMERATION OF (
    CodeCompliance
   ,DesignIntent
   ,Other
   ,NotKnown
   ,Unset);
END_TYPE;

IfcApproval

Documentation

Fully Attributed View

ENTITY IfcApproval
  SUBTYPE OF (IfcControl);
    Description        : STRING;
    AuthorizingAgent   : OPTIONAL IfcActorSelect;
    RequestFrom        : IfcActorSelect;
    RequestTo          : IfcActorSelect;
    RequestingDate     : IfcDateTimeSelect;
    RequestedDate      : OPTIONAL IfcDateTimeSelect;
    ApprovalDate       : OPTIONAL IfcDateTimeSelect;
    ApprovalStatus     : OPTIONAL IfcApprovalStatusEnum;
    ApprovalConstraint : OPTIONAL STRING;
END_ENTITY;

IfcConstraint

Documentation

Fully Attributed View

ENTITY IfcConstraint
  SUPERTYPE OF (ONEOF(
    IfcMetric
   ,IfcObjective))
  SUBTYPE OF (IfcControl);
    ConstraintGrade : IfcConstraintEnum;
    Description     : OPTIONAL STRING;
    Source          : OPTIONAL STRING;
  INVERSE
    Aggregates     : SET [0:?] OF IfcRelAggregatesConstraints
                     FOR RelatingConstraint;
    IsAggregatedIn : SET [0:?] OF IfcRelAggregatesConstraints
                     FOR RelatedConstraints;
END_ENTITY;

IfcMaintenanceRecord

Documentation

Fully Attributed View

ENTITY IfcMaintenanceRecord
  SUBTYPE OF (IfcControl);
    MaintenanceDate          : IfcDateTimeSelect;
    MaintenanceType          : IfcMaintenanceTypeEnum;
    StandardMaintenanceTypes : SET [0:?] OF IfcMaintenanceType;
    LastRecord               : OPTIONAL IfcMaintenanceRecord;
    MaintenanceActor         : OPTIONAL IfcActorSelect;
    MaintenanceDuration      : OPTIONAL IfcTimeMeasure;
    MaintenanceCost          : OPTIONAL IfcCostSchedule;
    CurrentCondition         : OPTIONAL IfcElementConditionEnum;
    Remark                   : OPTIONAL STRING;
END_ENTITY;

IfcMaintenanceType

Documentation

Fully Attributed View

ENTITY IfcMaintenanceType
  SUBTYPE OF (IfcControl);
    MaintenanceTypeID      : STRING;
    MaintenanceTypeName    : STRING;
    MaintenanceObjectType  : OPTIONAL STRING;
    MaintenanceDescription : OPTIONAL STRING;
    Manufacturer           : OPTIONAL IfcOrganization;
    MaintenancePeriod      : OPTIONAL IfcTimeMeasure;
    MaintenanceDuration    : OPTIONAL IfcTimeMeasure;
END_ENTITY;

IfcMetric

Documentation

Fully Attributed View

ENTITY IfcMetric
  SUPERTYPE OF (ONEOF(
    IfcMetricBenchmark))
  SUBTYPE OF (IfcConstraint);
END_ENTITY;

IfcMetricBenchmark

Documentation

Fully Attributed View

ENTITY IfcMetricBenchmark
  SUBTYPE OF (IfcMetric);
    Benchmark : IfcBenchmarkEnum;
END_ENTITY;

IfcMetricValue

Documentation

Fully Attributed View

ENTITY IfcMetricValue
  SUBTYPE OF (IfcPropertyDefinition);
    DataType    : IfcMetricDataEnum;
    DataValue   : IfcMetricValueSelect;
    ValueSource : STRINGIfcString;
END_ENTITY;

IfcObjective

Documentation

Fully Attributed View

ENTITY IfcObjective
  SUBTYPE OF (IfcConstraint);
    Objective       : IfcObjectiveEnum;
    BenchmarkValues : LIST [0:?] OF IfcMetric;
    ResultValues    : LIST [0:?] OF IfcMetric;
END_ENTITY;

IfcRelAggregatesConstraints

Documentation

Fully Attributed View

ENTITY IfcRelAggregatesConstraints
  SUBTYPE OF (IfcRelationship);
    LogicalAggregator  : IfcAggregatorEnum;
    RelatingConstraint : IfcConstraint;
    RelatedConstraints : LIST [1:?] OF IfcConstraint;
  WHERE
    WR31: SIZEOF(QUERY(Temp <* RelatedConstraints | RelatingConstraint :=: Temp)) = 0;
END_ENTITY;

IfcRelAssignsApprovals

Documentation

Fully Attributed View

ENTITY IfcRelAssignsApprovals
  SUBTYPE OF (IfcRelControls);
  WHERE
    WR41: 'IFCCONTROLEXTENSION.IFCAPPROVAL' IN TYPEOF (SELF\IfcRelControls.RelatingControl);
END_ENTITY;

IfcRelControlsMaintenance

Documentation

Fully Attributed View

ENTITY IfcRelControlsMaintenance
  SUBTYPE OF (IfcRelControls);
  WHERE
    WR41: (('IFCCONTROLEXTENSION.IFCMAINTENANCERECORD' IN TYPEOF (SELF\IfcRelControls.RelatingControl)) OR ('IFCCONTROLEXTENSION.IFCMAINTENANCETYPE' IN TYPEOF (SELF\IfcRelControls.RelatingControl))) AND (SIZEOF(QUERY(Temp <* SELF\IfcRelControls.RelatedObjects | NOT ('IFCKERNEL.IFCPRODUCT' IN TYPEOF (Temp)))) = 0);
END_ENTITY;

IfcRelRelatesConstraints

Documentation

Fully Attributed View

ENTITY IfcRelRelatesConstraints
  SUBTYPE OF (IfcRelControls);
    ConstraintRelationship : IfcConstraintRelationshipEnum;
  WHERE
    WR41: 'IFCCONTROLEXTENSION.IFCCONSTRAINT' IN TYPEOF (SELF\IfcRelControls.RelatingControl);
END_ENTITY;

END_SCHEMA;