Production Methods/Imperial ArsenalIProduction MethodImperial Arsenalimperial_halic_shipyards_maintenancein_game/common/building_types/event_only_buildings.txt:612Definitionin_game/common/building_types/event_only_buildings.txt:612613tar = 0.5614naval_supplies = 1.0615tools = 0.2616lumber = 0.4617stone = 0.24618category = building_maintenance