//건축법 시행령 46조 (방화구획의 설치) 2항 5호
check(EDBA_46_2_5){
	Zone myZone{
		isObjectProperty(Zone.isOccupiedByOneHousehold) = TRUE
	}
	getBuildingUsage() = "DuplexMultiUnitHouses"
	hasSpace(myZone, Floor) = TRUE
	getFloorNumber(Floor) != 1
} 

//건축법 시행령 46조 (방화구획의 설치) 4항

check(EDBA_46_4){

IF CS THEN KS1 AND KS2

}



Zone myZone{

     isObjectProperty(Zone.isOccupiedByOneHousehold) = TRUE

}



KS1{
Space mySpace{
Space.isEscape = TRUE
}

isExist(Balcony)=TRUE

AND hasElement(Balcony,mySpace)=TRUE

AND (getResult(EDBA_46_4_1)=TRUE

AND getResult(EDBA_46_4_2)=TRUE

AND getResult(EDBA_46_4_3)=TRUE

AND getResult(EDBA_46_4_4)=TRUE)

}



KS2{
Stair myStair{
Stair.isDirect = TRUE
}

isGoThrough(myZone,mySpace,myZone)=TRUE

AND isGoThrough(mySpace,myZone,myStair)=TRUE

}



CS{

getBuildingUsage()="MultiUnitHouses.ApartmentHouses"

AND Floor.number >=4

AND isDirectlyAccessible(myZone, myStair)=TRUE

AND myStair.Number>=2

}