SCHEMA IFCROGUE;

TYPE IfcDonkeyPowerMeasure = REAL;
END_TYPE;

TYPE IfcLabel = STRING(255);
END_TYPE;

ENTITY IfcBurbRoot
 SUBTYPE OF (IfcRoot);
	AcidDamage : OPTIONAL IfcDonkeyPowerMeasure;
END_ENTITY;

ENTITY IfcRoot
 ABSTRACT SUPERTYPE OF (IfcBurbRoot);
	Name : OPTIONAL IfcLabel;
END_ENTITY;

END_SCHEMA;