IfcRampFlightTypeEnum

BACnet MVD

#### IfcRampFlightTypeEnum

Natural language names

| Ramp Flight Type Enum
| Énumération des types de volée

##### Semantic definitions at the type

Type definition

This enumeration defines the different types an IfcRampFlight or IfcRampFlightType object can fulfill.

> HISTORY New enumeration in IFC2x2.

Enumeration definition

Constant | Description
--- | ---
STRAIGHT | A ramp flight with a straight walking line.
SPIRAL | A ramp flight with a circular or elliptic walking line.
USERDEFINED | User-defined ramp flight.
NOTDEFINED | Undefined ramp flight.

##### Formal representations

XML Specification
`<xs:simpleType name="IfcRampFlightTypeEnum">
<xs:restriction base="xs:string">
<xs:enumeration value="straight"/>
<xs:enumeration value="spiral"/>
<xs:enumeration value="userdefined"/>
<xs:enumeration value="notdefined"/>
</xs:restriction>
</xs:simpleType>
`
EXPRESS Specification
`TYPE IfcRampFlightTypeEnum = ENUMERATION OF (
STRAIGHT,
SPIRAL,
USERDEFINED,
NOTDEFINED);
END_TYPE;

EXPRESS-G diagram

`

References: IfcRampFlight IfcRampFlightType

Link to this page