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//  건축법 시행령 57조 (대규모 건축물의 방화벽 등) 3항
Check(EDBA_57_3){
	IF CS THEN KS
}
CS{
	getObjectProperty(Building.grossFloorArea) >= 1000m2
	getObjectProperty(Building.Structure.materialType) = "Timber"
}
KS{
	getObjectProperty(MainStructuralPart.Material.nonCombustibility) = TRUE
	OR getObjectProperty(MainStructuralPart.isFireProofStructure) = TRUE
} 
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