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Facade cladding

ARC-WALL-CLAD-EXT

Facade cladding as a modelled layer for quantity take-off and coordination.

Description

Exterior cladding layer with defined quality according to the component catalogue.
Separate layer, distinct from the load-bearing exterior wall.

Modelling guidelines

Model when multi-layer components are not supported or higher complexity requires a separate layer.
Model as a separate layer; split at component and storey boundaries.
Capture cladding quality via Reference.
Use an IfcMaterial that corresponds to the actual material class.

Attributes

Name	Description	Unit
ObjectType	Marks the facade cladding. Allowed values `CLADDING` - facade cladding
PredefinedType	Marks the facade cladding. Allowed values `CLADDING` - facade cladding
IsExternal Pset_CoveringCommon	Marks an exterior facade cladding. Allowed values `TRUE` - facade cladding
Reference Pset_CoveringCommon	Cladding quality of the facade according to the component catalogue. Allowed values See value list Facade cladding quality.
Status Pset_CoveringCommon	Element status for coordination on existing buildings. Allowed values `NEW` - new `EXISTING` - existing `DEMOLISH` - to demolish `TEMPORARY` - temporary
ElementStatus ePset_ElementStatus	Element status for coordination on existing buildings. Allowed values `NEW` - new `EXISTING` - existing `DEMOLISH` - to demolish `TEMPORARY` - temporary Note IFC2x3 substitute for Status.
NetArea Qto_CoveringBaseQuantities	Net area of the modelled facade cladding.	m²
CostInterface ePset_Cost	Cost interface of the component - base building or tenant fit-out. Allowed values `GAB` - base building (client / landlord) `MAB_{Mietername}` - tenant fit-out, e.g. `MAB_Migros`
AwardInterface ePset_Cost	Award package of the component by three-digit BKP code - so interfaces between contractor packages become visible. Allowed values See value list BKP award package - e.g. `211`, `221`, `244`.
PlanningInterface ePset_Cost	Planning interface of the component by three-digit BKP code - so responsibilities between planning disciplines become visible. Allowed values See value list BKP planning package - e.g. `091`, `092`, `094`.
BelowTerrain ePset_Cost	Marks whether the component is below terrain. Allowed values `TRUE` - below terrain `FALSE` - above terrain
EbkpH ePset_Cost	eBKP-H classification according to SN 506 511 - derivable from IsExternal, LoadBearing, and BelowTerrain. Allowed values `E01` - exterior wall cladding below terrain `E02` - exterior wall cladding above terrain