Document Code Title Author; Organisation Version Date

Document Code Title Author; Organisation Version Date

IFC4Add2RV - W01A IFC4 Add2 Reference View Certification - Wall-01A K. Hausknecht, B. Barutcu; AEC3 v.1.0 01.11.2016

IFC4 Add2 Reference View Certification - Wall-01A

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WALL-01A

Wall-01A tests the architectural exchange requirements for standard walls.

This test file is used to verify the following main concepts:

Spatial Composition

Project Units, Building Attributes, Storey Attributes

Object User Identity, Spatial Containment, Product Local Placement

Object Typing: IfcWallType

Body Geometry General

Product Geometry Layer

Product Geometry Colour

Material Layer Set

Property Sets for Objects: Pset_WallCommon

A detailed description of the test file Wall-01A is provided in the following

tables and drawings.

All mandatory objects, concepts assigned to each object, and values are

stated in the attachment “IFC4Add2RV_Wall-01A_Test Instructions”.

All naming, like building, storey and space names, and values must be given

and exported exactly as provided in the test instructions.

The units of the IFC file have to be metric, if possible in metre.

Name of IFC export file shall be "Wall-01A_<software abbreviation>.ifc"

The final delivery has to include the ifc file and the native file (following

above naming convention).


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Floor Plan


4

Section S-01

Note : Wall-01, Wall-02, Wall-

03 and Wall-04 with clipping

or if this should not be possible

as IfcWall with brep or CSG.


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Wall Type Details

Wall construction

type

Six Layer Wall Five Layer Wall Four Layer Wall Three Layer Wall

Dimensional sketch

Wall construction 50 mm wood panel

54 mm air layer

1 mm vapour barrier

140 mm insulation

240 mm lime sand brick

15 mm plaster

15 mm wall tile (slate)


20 mm insulation


15 mm plaster

15 mm plaster

150 mm insulation


15 mm plaster

3 mm metal sheet

100 mm insulation

250 mm reinforced concrete

Colour inner surface (plaster) *1

:

RGB 253-253-251

outer surface (wood panel) :

RGB 181-173-117

plaster surface *1

:

RGB 253-253-251

wall tile surface (slate) :

RGB 130-123-129

RGB 253-253-251

inner surface *1

:

RGB 253-253-251

outer surface (metal sheet) :

RGB 244-244-244


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Wall construction

type

Two Layer Wall Single Layer Wall - 1 Single Layer Wall - 2 Single Layer Wall - 3 Single Layer Wall - 4

Dimensional sketch

Wall construction 165 mm insulation

255 mm reinforced concrete

250 mm reinforced

concrete

240 mm lime sand

brick

115 mm brick 80 mm glass brick

Colour RGB 148-149-142 RGB 236-36-23 RGB 253-253-251 RGB 253-253-251 RGB 220-225-230

Transparency 20%


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Wall Schedule

ID / Name Wall construction type Layer Thickness Height

Wall-01 Two Layer Wall WSC1 basement wall 420 mm 2,40 m




Wall-05 Five Layer Wall WSC1 internal wall 250 mm 2,20 m

Wall-06 Six Layer Wall WSC1 sample wall 500 mm 2,20 m

Wall-07 Five Layer Wall WSC1 sample wall 250 mm 2,20 m

Wall-08 Four Layer Wall WSC1 sample wall 420 mm 2,20 m

Wall-09 Three Layer Wall WSC1 sample wall 353 mm 2,20 m

Wall-10 Two Layer Wall WSC1 sample wall 420 mm 2,20 m

Wall-11 Single Layer Wall - 1 WSC1 sample wall 250 mm 2,20 m




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ID / Name Wall construction type Layer Thickness Height


IFC4Add2RV_Wall-01A_Test Instructions

Mandatory Concepts

Model Element Concept / Property Name Value IFC4

Wall Properties valid for all walls IfcWall

Product Local Placement Has Placement Product Local Placement

Property Sets for Objects Pset_WallCommon Property Sets for Objects

- AcousticRating Class C (acc. DEGA) Pset_WallCommon.AcousticRating

- Combustible FALSE Pset_WallCommon.Combustible

- Compartmentation FALSE Pset_WallCommon.Compartmentation

- ExtendToStructure FALSE Pset_WallCommon.ExtendtoStructure

- FireRating F90 Pset_WallCommon.FireRating

- LoadBearing FALSE Pset_WallCommon.LoadBearing

- Status NEW Pset_WallCommon.Status

- SurfaceSpreadOfFlame Class A (acc. NFPA 101) Pset_WallCommon.SurfaceSpreadOfFlame

- ThermalTransmittance 0.3 W/m2k Pset_WallCommon.ThermalTransmittance

Quantity Sets Qto_WallBaseQuantities Quantity Sets

- NetVolume NetVolume: must be given and exported Qto_WallBaseQuantities.NetVolume

Spatial Containment Basement Spatial Containment

Wall-01 Name: Wall-01 IfcWallStandardCase [Object User Identity]

Material Layer Set Material: 165 mm insulation, 255 mm reinforced concrete Material Layer Set

Object Typing IfcWallType: Two Layer Wall Object Typing

Product Geometry Colour RGB 148-149-142 Product Geometry Colour

Product Geometry Layer WSC1 basement wall Product Geometry Layer


- IsExternal TRUE Pset_WallCommon.IsExternal

- Reference W_1 Pset_WallCommon.Reference

Wall-02 Name: Wall-02 IfcWall [Object User Identity]

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Material Layer Set Material: 0.165 m insulation, 0.255 mm reinforced concrete Material Layer Set
























Material Layer Set Material: 0.015 m wall tile, 0.10 mm lime sand brick, 0.02 mm insulation, 0.10 mm lime sand brick, 0.015 mm plaster

Material Layer Set

Object Typing IfcWallType: Five Layer Wall Object Typing

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Product Geometry Colour plaster surface: RGB 253-253-251, wall tile surface (slate): RGB 130-123-129

Product Geometry Colour

Product Geometry Layer WSC1 internal wall Product Geometry Layer


- IsExternal FALSE Pset_WallCommon.IsExternal


Building Name: WallBuilding_1 IfcBuilding [Object User Identity]

Building Attributes Address: Street X, Munich, Germany Building Attributes

Spatial Composition Related to Site: WallSite_1 Spatial Composition

Building Storey Name: Basement IfcBuildingStorey [Object User Identity]

Spatial Composition Related to Building: WallBuilding_1 Spatial Composition

Storey Attributes Name: Basement, Elevation: -2.40 m Storey Attributes

Project Name: IFC4Add2RV_Wall_01A IfcProject [Object User Identity]

Project Units SI Units Project Units

Site Name: WallSite_1 IfcSite [Object User Identity]

Spatial Composition Related to Project: IFC4Add2RV_Wall_01A Spatial Composition

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