//  건축물의 피난ㆍ방화구조 등의 기준에 관한 규칙 15조 (계단의 설치기준) 6항
Check(REFB_15_6){
	IF CS THEN KS
}


Stair myStair{
	getResult(REFB_15_1) = TRUE
}

CS{
	isReplaced(myStair, Ramp) = TRUE
}

KS{
	getResult(REFB_15_5) = TRUE
} 

//주택건설기준 등에 관한 규정 15조 (승강기등) 4항
Check(RHC_15_4){
	IF CS THEN KS
}

CS{
	Elevator myElevator{
		isObjectProperty(Elevator.isEmergency) = TRUE
		OR getObjectProperty(Elevator.usage) = "PassengerElevator"
	}

	getResult(RHC_15_1) = TRUE
	getResult(RHC_15_2) = TRUE
	getResult(RHC_15_3_1) = TRUE
	getResult(RHC_15_3_2) = TRUE
	getResult(RHC_15_3_3) = TRUE
	getResult(RHC_15_3_4) = TRUE
}

KS{
	Elevator myElevator{
		isObjectProperty(Elevator.isEmergency) = TRUE
		OR getObjectProperty(Elevator.usage) = "PassengerElevator"
	}

	Elevator myElevator2{
		getObjectProperty(Elevator.usage) = "FreightElevator"
	}

	isReplaced(myElevator2, myElevator) = TRUE
}