IFC 4.3.1.0 (IFC4X3_ADD1) development

ThermalTransmittanceWinter

Semantic definition

Thermal transmittance coefficient (U-Value) of a material. Winter thermal transmittance coefficient of the glazing only, often referred to as (U-value).

Referenced in
Pset_DoorWindowGlazingType
Table f2eaa697-180e-4502-9e03-af02b4fb2999

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