Pset_ShadingDeviceCommon |
Definition from IAI: Shading device properties associated with an element that represents a shading device |
Property Name (mandatory) |
Property Description and Allowed Values |
Property Value |
Reference |
Reference ID for this specified type in this project (e.g. type A-1 ), provided, if there is no classification reference to a recognized classification system used. |
|
n/a |
ShadingDeviceType |
Specifies the type of shading device. |
fixed |
movable |
overhang |
sidefin |
userdefined |
notdefined |
|
notdefined |
IsExternal |
Indication whether the element is designed for use in the exterior (TRUE) or not (FALSE). If (TRUE) it is an external element and faces the outside of the building. |
|
false |
MechanicalOperated |
Indication whether the element is operated machanically (TRUE) or not, i.e. manually (FALSE). |
|
false |
ThermalTransmittance |
Thermal transmittance coefficient (U-Value) of a material of a certain thickness for this element. |
|
0. |
SolarTransmittance |
(Tsol): The ratio of incident solar radiation that directly passes through a shading system (also named τe). Note the following equation Asol + Rsol + Tsol = 1 |
|
0. |
VisibleLightTransmittance |
Fraction of the visible light that passes the shading system at normal incidence. It is a value without unit. |
|
0. |
SolarReflectance |
(Rsol): The ratio of incident solar radiation that is reflected by a shading system (also named ρe). Note the following equation Asol + Rsol + Tsol = 1 |
|
0. |
VisibleLightReflectance |
Fraction of the visible light that is reflected by the glazing at normal incidence. It is a value without unit. |
|
0. |
Roughness |
A measure of the vertical deviations of the surface. |
|
n/a |
SurfaceColor |
The color of the surface. |
|
n/a |
NBL_Specification_UK |
Properties for UK Specification |
Property Name (mandatory) |
Property Description and Allowed Values |
Property Value |
AccessibilityPerformance |
Accessibility issue(s) which the product satisfies. |
|
NotDefined |
CodePerformance |
Code Compliance requirement(s) which the product satisfies |
|
NotDefined |
Color |
Characteristic or primary color of product. |
|
NotDefined |
Constituents |
Optional constituent features, parts or finishes. |
|
NotDefined |
Documentation |
Location (Uniform Resource Information) for further product information |
|
http://www.buildingSMART.org.uk/ShadingDevice_SHUTTER_UK.pdf |
DocumentReference |
Location (Uniform Resource Information) for the source or updates to this product information |
|
http://www.buildingSMART.org.uk/ShadingDevice_SHUTTER_UK.ifcxml |
Features |
Features or other important characteristics relevant to product specification. |
|
NotDefined |
Finish |
Characteristic or primary finish of product. |
|
NotDefined |
Grade |
Standard grading(s) to which the product corresponds |
|
NotDefined |
NominalHeight |
Nominal height of product, typically the vertical or secondary characteristic dimension. |
|
100. |
NominalLength |
Nominal length of product, typically the larger or primary horizontal dimension. |
|
300. |
Material |
Characteristic or primary material of product. |
|
NotDefined |
ReferenceStandard |
Reference standard(s) to which the product is compliant. |
|
NotDefined |
Shape |
Characteristic shape of product. |
|
NotDefined |
Size |
Characteristic size of product. |
|
NotDefined |
NominalWidth |
Nominal width of product, typically the characteristic or secondary horizontal or characteristic dimension. |
|
200. |
SustainabilityPerformance |
Sustainability issue(s) which the product satisfies |
|
NotDefined |