Techniques de productionMTechnique de productionMaintenance du canal à éclusespound_lock_canal_infrastructure_maintenancein_game/common/production_methods/unsorted_building_inputs.txt:570Définitionin_game/common/production_methods/unsorted_building_inputs.txt:570571lumber = 0.1572stone = 0.05573tools = 0.1575category = building_maintenance