ProduktionsmethodenAProduktionsmethodeAquäduktsystemeaqueduct_system_maintenancein_game/common/production_methods/unsorted_building_inputs.txt:69Definitionin_game/common/production_methods/unsorted_building_inputs.txt:6970lumber = 0.271masonry = 0.1572tools = 0.1573category = building_maintenance