//주택법 시행령 47조 (행위허가 등의 기준 등) 5항
Check(NFSC506_47_5){
	IF !CS THEN KS
}

CS{
	getBuildingUsage() = "MultiUnitHouse"
	getObjectProperty(Floor.number) < 0
}

KS{
	Floor myFloor{
		getObjectProperty(Floor.number) < 0
	}

	getFloorUsage(myFloor) != "ResidentsCommonSpace"
} 

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