Pset_DistributionChamberElementCommon Common properties of all occurrences of IfcDistributionChamberElement. IfcDistributionChamberElement IfcDistributionChamberElement Reference Reference ID for this specific instance (e.g. 'WWS/VS1/400/001', which indicates the occurrence belongs to system WWS, subsystems VSI/400, and has the component number 001). Reference 参照記号 참조 기호 具体的な参照ID（例えば、“WWS/VS1/400/001”はWWS系統、VS1/400サブシステム001番部品）。 구체적인 참조 ID (예 : "WWS/VS1/400/001"는 WWS 계통, VS1/400 서브 시스템 001 번 부품) Status Status of the element, predominately used in renovation or retrofitting projects. The status can be assigned to as "New" - element designed as new addition, "Existing" - element exists and remains, "Demolish" - element existed but is to be demolished, "Temporary" - element will exists only temporary (like a temporary support structure). NEW EXISTING DEMOLISH TEMPORARY OTHER NOTKNOWN UNSET NEW element designed as new addition New EXISTING element exists and is to remain Existing DEMOLISH element exists but is to be demolished Demolish TEMPORARY element will exist only temporarily (such as a temporary support structure) Temporary OTHER (other) Value is not listed. NOTKNOWN (unknown) Value is unknown. UNSET (unset) Value has not been specified. Status 状態 要素（主にリノベーションまたは改修プロジェクトにおいて）の状態。 状態は、「新規(New)」－新しく追加される要素。「既存」－要素は存在し、かつ残りもの。「破壊」－要素は存在したが、廃棄されるもの。「一時的」－一時的に存在する要素（一時的にサポートしている構造のようなもの）。 全てのIfcDistributionChamberElement.オブジェクトに関する共通の属性情報。