IFC 4.3.2.20241204 (IFC4X3_ADD2) under development

6.1.5.3 Qto_ChimneyBaseQuantities

6.1.5.3.1 Semantic definition

Base quantities that are common to the definition of all occurrences of chimneys.

6.1.5.3.2 Applicable entities

6.1.5.3.3 Properties

Name Data Type Description
Length IfcQuantityLength

The length of the object.

From the foundation (or beginning) to the top not taking into account any cut-out's or other processing features.

Table 6.1.5.3.A

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6.1.5.3.4 Changelog

6.1.5.3.4.1 IFC4

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6.1.5.3.4.2 IFC4.3_DEV_7e95fe8