An internal construction (generally of small size) or an internal  device, serving the building or building part
-- Description --
EXAMPLE: stairs, lift
        
     
            
    
    
        
                
                    
                        | Egenskap | Stereotype | Beskrivelse | Type | Multiplisitet | 
                
                    
                        | inspireId | voidable | -- Name --
inspireId | Identifier | 0..1 | 
                    
                        | geometry3D |  | -- Name --
geometry3D | GM_Object | 1..1 | 
                    
                        | installationNature |  | -- Name --
installationNature | InternalInstallationNatureValue | 1..1 | 
                    
                        | beginLifespanVersion | voidable | -- Name --
beginLifespanVersion | DateTime | 1..1 | 
                    
                        | endLifespanVersion | voidable | -- Name --
endLifespanVersion | DateTime | 0..1 | 
        
     
    
        
                
                    
                        | Navn | Type | Lengde | Multiplisitet | 
                
                    
                        |  | Identifier |  | 0..1 | 
                    
                        |  | GM_Object |  | 1..1 | 
                    
                        |  | InternalInstallationNatureValue |  | 1..1 | 
                    
                        |  | DateTime |  | 1..1 | 
                    
                        |  | DateTime |  | 0..1 | 
        
     
    
        
            
                
                    | Name | Type | English | Description | 
            
                
                    | inspireId | Identifier |  | External unique object identifier published by the responsible body, which may be used by external applications to reference the spatial object.
-- Description --
NOTE1 External object identifiers are distinct from thematic object identifiers.
NOTE 2 The voidable version identifier attribute is not part of the unique identifier of a spatial object and may be used to distinguish two versions of the same spatial object.
NOTE 3 The unique identifier will not change during the life-time of a spatial object. | 
                
                    | geometry3D | GM_Object |  | 3D geometric representation of the internal installation. | 
                
                    | installationNature | InternalInstallationNatureValue |  | The nature of the internal installation. | 
                
                    | beginLifespanVersion | DateTime |  | Date and time at which this version of the spatial object was inserted or changed in the spatial data set. | 
                
                    | endLifespanVersion | DateTime |  | Date and time at which this version of the spatial object was superseded or retired in the spatial data set. |