IFC 4.3.0.1 (IFC4X3) development

6.5.2.3 IfcCostScheduleTypeEnum

6.5.2.3.1 Semantic definition

An IfcCostScheduleTypeEnum is a list of the available types of cost schedule from which that required may be selected.

6.5.2.3.2 Type values

Type Description
BUDGET

An allocation of money for a particular purpose.

COSTPLAN

An assessment of the amount of money needing to be expended for a defined purpose based on incomplete information about the goods and services required for a construction or installation.

ESTIMATE

An assessment of the amount of money needing to be expended for a defined purpose based on actual information about the goods and services required for a construction or installation.

PRICEDBILLOFQUANTITIES

A complete listing of all work items forming construction or installation works in which costs have been allocated to work items.

SCHEDULEOFRATES

A listing of each type of goods forming construction or installation works with the cost of purchase, construction/installation, overheads and profit assigned so that additional items of that type can be costed.

TENDER

An offer to provide goods and services.

UNPRICEDBILLOFQUANTITIES

A complete listing of all work items forming construction or installation works in which costs have not yet been allocated to work items.

USERDEFINED

User-defined type.

NOTDEFINED

Undefined type.

Table 6.5.2.3.A

6.5.2.3.3 Formal representation

TYPE IfcCostScheduleTypeEnum = ENUMERATION OF
	(BUDGET
	,COSTPLAN
	,ESTIMATE
	,PRICEDBILLOFQUANTITIES
	,SCHEDULEOFRATES
	,TENDER
	,UNPRICEDBILLOFQUANTITIES
	,USERDEFINED
	,NOTDEFINED);
END_TYPE;

6.5.2.3.4 References

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