IFC 4.3.2.20240809 (IFC4X3_ADD2) under development

7.5.4.33 Pset_DamperTypeFireDamper

7.5.4.33.1 Semantic definition

Fire damper type attributes.

Pset renamed from Pset_DamperTypeFire to Pset_DamperTypeFireDamper in IFC2x2 Pset Addendum.

7.5.4.33.2 Applicable entities

7.5.4.33.3 Properties

Name Property Type Data Type Description
ActuationType IfcPropertyEnumeratedValue PEnum_FireDamperActuationType

Enumeration that identifies the different types of dampers.

ClosureRatingEnum IfcPropertyEnumeratedValue PEnum_FireDamperClosureRating

Enumeration that identifies the closure rating for the damper.

FireResistanceRating IfcPropertySingleValue IfcLabel

Measure of the fire resistance rating in hours (e.g., 1.5 hours, 2 hours, etc.).

FusibleLinkTemperature IfcPropertySingleValue IfcThermodynamicTemperatureMeasure

The temperature that the fusible link melts.

Table 7.5.4.33.A

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7.5.4.33.4 Changelog

7.5.4.33.4.1 IFC4

7.5.4.33.4.2 IFC4.3_DEV_20bdb3d