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IfcMaterialList

Definition from IAI: A list of materials that are used in a non-homogenous element.

NOTE: The class IfcMaterialList will normally be used where an element is described at a more abstract level. For example, for an architectural specification writer, the only information that may be needed about a concrete column is that it contains concrete, reinforcing steel and mild steel ligatures.

EXPRESS specification:

ENTITY IfcMaterialList;
Materials  :  LIST [1:?] OF IfcMaterial;
END_ENTITY;

Attribute definitions:

Materials  :  Materials used in a composition of substances.

References (1):

Name Type Referred through Express-G
IfcMaterialSelect Select
Select relation
Diagram 1

Inheritance graph

ENTITY IfcMaterialList;
ENTITY IfcMaterialList;
Materials  :  LIST [1:?] OF IfcMaterial;
END_ENTITY;