//건축물의 설비기준 등에 관한 규칙 20 (피뢰설비) 5호

Check(RFB_20_0_5){

   IF(CS1 THEN KS1) OR (CS2 THEN KS2)

}

CS1{

	getBuildingHeight() > 60m

}

KS1{

	BH1 = getBuildingHeight()

	isInstalled(Terminal, Building, a, side) = TRUE

	getObjectVerticalDistance(Ground, Terminal, a) >= BH1 * 4/5

	getObjectVerticalDistance(Ground, Terminal, a) < BH1

}

CS2{

	getBuildingHeight() > 150m

}

KS2{

	BH2 = getBuildingHeight()

	isInstalled(Terminal, Building, a, side) = TRUE

	getObjectVerticalDistance(Ground, Terminal, a) >= 120m

	getObjectVerticalDistance(Ground, Terminal, a) < BH2

} 

//유도등 및 유도표지의 화재안전기준(nfsc 303) 6조 (통로유도등 설치기준) 1항 1호 다목

Check(NFSC303_6_1_1_다){
           KS
}

KS{ 
   Floor myFloor{
       getFloorNumber()<0
       OR hasObject(Floor, Window)=False
   }
   
   IF getFloorUsage(myFloor)="WholesaleMarket"
      OR getFloorUsage(myFloor)="RetailMarket"
      OR getFloorUsage(myFloor)="PassengerVehicleTransportTerminal"
      OR getFloorUsage(myFloor)="UndergroundStation"
      OR getFloorUsage(myFloor)="UndergroundShoppingCenter" 
      THEN   //  복도·통로 중앙부분의 바닥에 설치하여야 한다.
   ELSE THEN
       getObjectVerticalDistance(FloorSlab, LeadingLightForCorridors )<= 1 m
}