IFCSHAREDFACILITIESELEMENTS

The data model consists of the following:

| 8 | Entities
| 4 | Enumerations

The IfcSharedFacilitiesElements Schema defines basic concepts in the facilities management (FM) domain. This schema, along with IfcProcessExtension, IfcSharedMgmtElements and IfcFacilitiesMgmtDomain, provide a set of models that can be used by applications needing share information concerning facilities management related issues.

### Scope

The IfcSharedFacilitiesElements schema supports ideas including:

- Furniture.
- Grouping of elements of system furniture into individual furniture items.
- Asset identification.
- Inventory of objects (including asset, furniture and space objects within separate inventories).

| see attached document for more on facilities elements

Property Set Use Definition:

In addition to the property sets that relate specifically to entities within this schema, the following property sets defined within this schema for support of general entities are part of this IFC release:

- Pset_ManufacturerOccurrence: property set for the properties that may be given by the manufacturer of individual occurrences of manufactured products (subtypes of IfcElement), if available
- Pset_ManufacturerTypeInformation: property set for the properties that may be given by the manufacturer of a type of manufactured products (subtypes of IfcElement or of IfcElementType), if available
- Pset_PropertyAgreement: specific property set for the properties defined within a property agreement that may be associated with an occurrence of IfcSpatialStructureElement
- Pset_Reliability: specific property set for the properties defining risk that may be associated with any occurrence of a subtype of IfcProduct, if available
- Pset_Risk: specific property set for the properties defining risk that may be associated with any occurrence of a subtype of IfcObject, if available
- Pset_Warranty: specific property set for the properties relating to a warranty or guarantee that may be associated with any occurrence of IfcProduct or any occurrence of IfcSystem, if available

Interfaced schemas (11):

REFERENCE FROM IFCACTORRESOURCE
( | IfcActorSelect, IfcPerson);

USE FROM IFCCONSTRAINTRESOURCE

REFERENCE FROM IFCCOSTRESOURCE
( | IfcCostValue);

REFERENCE FROM IFCDATETIMERESOURCE
( | IfcCalendarDate);

REFERENCE FROM IFCEXTERNALREFERENCERESOURCE
( | IfcClassificationReference, IfcDocumentReference);

REFERENCE FROM IFCGEOMETRYRESOURCE
( | IfcAxis2Placement3D);

REFERENCE FROM IFCKERNEL
( | IfcGroup, IfcControl, IfcActor, IfcPropertySetDefinition, IfcRelAssignsToActor);

REFERENCE FROM IFCMEASURERESOURCE
( | IfcTimeMeasure, IfcSiUnit, IfcReal, IfcIdentifier, IfcMeasureValue);

REFERENCE FROM IFCPRESENTATIONAPPEARANCERESOURCE
( | IfcNullStyle);

REFERENCE FROM IFCPRODUCTEXTENSION
( | IfcAssemblyPlaceEnum, IfcFurnishingElementType);

REFERENCE FROM IFCQUANTITYRESOURCE

Entities (8):

| IfcAsset
| IfcFurnitureType
| IfcInventory
| IfcOccupant
| IfcRelOccupiesSpaces
| IfcServiceLife
| IfcServiceLifeFactor
| IfcSystemFurnitureElementType

Enumerations (4):

| IfcInventoryTypeEnum
| IfcOccupantTypeEnum
| IfcServiceLifeFactorTypeEnum
| IfcServiceLifeTypeEnum