7.3.2.2 IfcConstructionMaterialResourceTypeEnum

7.3.2.2.1 Semantic definition

This enumeration is used to identify the primary purpose of a construction material resource. It is limited to the most common raw materials used in construction and excludes materials commonly sold as finished products.

7.3.2.2.2 Type values

Type	Description
`AGGREGATES`	Construction aggregate including sand, gravel, and crushed stone.
`CONCRETE`	Cast-in-place concrete.
`DRYWALL`	Wall board, including gypsum board.
`FUEL`	Fuel for running equipment.
`GYPSUM`	Any gypsum material.
`MASONRY`	Masonry including brick, stone, concrete block, glass block, and tile.
`METAL`	Any metallic material.
`PLASTIC`	Any plastic material.
`WOOD`	Any wood material.
`USERDEFINED`	User-defined resource.
`NOTDEFINED`	Undefined resource.

Table 7.3.2.2.A

7.3.2.2.3 Formal representation

TYPE IfcConstructionMaterialResourceTypeEnum = ENUMERATION OF
	(AGGREGATES
	,CONCRETE
	,DRYWALL
	,FUEL
	,GYPSUM
	,MASONRY
	,METAL
	,PLASTIC
	,WOOD
	,USERDEFINED
	,NOTDEFINED);
END_TYPE;

7.3.2.2 IfcConstructionMaterialResourceTypeEnum

7.3.2.2.1 Semantic definition

7.3.2.2.2 Type values

7.3.2.2.3 Formal representation

7.3.2.2.4 References

7.3.2.2.5 Changelog

7.3.2.2.5.1 IFC4