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8.5.2.8 IfcRecurrenceTypeEnum

8.5.2.8.1 Semantic definition

IfcRecurrenceTypeEnum enumerates the recurring pattern type, with valid combinations as indicated.

8.5.2.8.2 Type values

Type Description
BY_DAY_COUNT

Interval, Occurrences.
BY_WEEKDAY_COUNT

WeekdayComponent, Interval, Occurrences.
DAILY

Interval, Occurrences.
MONTHLY_BY_DAY_OF_MONTH

DayComponent, Interval, Occurrences.
MONTHLY_BY_POSITION

WeekdayComponent, Position, Interval, Occurrences.
WEEKLY

WeekdayComponent, Interval, Occurrences.
YEARLY_BY_DAY_OF_MONTH

DayComponent, MonthComponent, Interval, Occurrences.
YEARLY_BY_POSITION

WeekdayComponent, MonthComponent, Position, Interval, Occurrences.
Table A

8.5.2.8.3 Formal representation 

TYPE IfcRecurrenceTypeEnum = ENUMERATION OF
(BY_DAY_COUNT
,BY_WEEKDAY_COUNT
,DAILY
,MONTHLY_BY_DAY_OF_MONTH
,MONTHLY_BY_POSITION
,WEEKLY
,YEARLY_BY_DAY_OF_MONTH
,YEARLY_BY_POSITION);
END_TYPE;

8.5.2.8.4 References

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4 contributor(s): ArturTomczakbSI-BotVukas PajicDion Moult
Last change: Closing definitions with full stop for consistency by ArturTomczak on 2026-04-27T16:08:07+02:00

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8.5.2.8.5 Changelog

8.5.2.8.5.1 IFC4

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