Pset_ConstructionAdministration Properties for Construction Administration. Often used for facility and asset management. IfcElement IfcElement ProcurementMethod The method by which an IfcProductType/IfcProduct is acquired and installed. The value provided shall be one of the following four character acronyms: “CFCI” (meaning Contractor Furnished Contractor Installed), “OFCI” (meaning Owner Furnished Contractor Installed), or “OFOI” (meaning Owner Furnished Owner Installed). SpecificationSectionNumber A reference number to an external contract technical specification section describing either (a) minimum performance requirements of a given IfcProductType/IfcProduct or (b) a preselection for a specific IfcProductType/IfcProduct made for this project. SubmittalIdentifer The reference number to an external construction administration submittal used by the construction contractor and/or subcontractor to verify that the referenced IfcProductType/IfcProduct selection conforms with the requirements found in the referenced SpecificationSectionNumber.