//건축물의 구조기준 등에 관한 규칙 9조의3 (건축물의 규모제한) 1항

Check(RSSB_9-3_1){

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

}

     MainStructuralPart myMainStructuralPart1{
     getObject(FloorSlab) OR getObject(RoofTruss)
     }
MainStructuralPart myMainStructuralPart2{
     MainStructuralPart != myMainStructuralPart1
     }

CS1{

     isInstalled(SprinklerSystem) != TRUE

     getObjectProperty(myMainStructuralPart2.Structure.materialType) = "Timber"

}

KS1{

     getObjectVerticalDistance(FloorSlab, Roof) <= 18m

     getObjectVerticalDistance(FloorSlab, Eave) <= 15m

     getGrossFloorArea() <= 3000m2

}

CS2{

     isInstalled(SprinklerSystem) = TRUE

     getObjectProperty(myMainStructuralPart2.Structure.materialType) = "Timber"

}

KS1{

     getObjectVerticalDistance(FloorSlab, Roof) <= 18m

     getObjectVerticalDistance(FloorSlab, Eave) <= 15m

     getGrossFloorArea() <= 6000m2

}


//건축물의 구조기준 등에 관한 규칙 9조의3 (건축물의 규모제한) 2항
Check(RSSB_9-3_2){
        IF CS THEN KS
}
CS{
     isObjectProperty(MainStructuralPart.Structure.isUnreinforcedMansoryStructure) = TRUE
}
KS{
     getObjectVerticalDistance(FloorSlab, Roof) <= 15m
     getObjectVerticalDistance(FloorSlab, Eave) <= 11m     
     getBuildingStoriesCount() <= 3
}