International Organization for Standardization

ISO 16739-1:2024(E)

7.8.2.3 IfcRailwayTypeEnum

7.8.2.3.1 Semantic definition

Types of railways.

7.8.2.3.2 Type values

Type Description
USERDEFINED

User-defined type.

NOTDEFINED

Undefined type.

Table 7.8.2.3.A

7.8.2.3.3 Formal representation

TYPE IfcRailwayTypeEnum = ENUMERATION OF
	(USERDEFINED
	,NOTDEFINED);
END_TYPE;

7.8.2.3.4 References

7.8.2.3.5 Changelog

7.8.2.3.5.1 ISO 16739-1:2023

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