#combustion_engine
daimlers_automobile = {
	limit = { combustion_engine = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			electricity = 1
		}
		modifier = {
			factor = 2
			average_consciousness = 3
		}
		modifier = {
			factor = -6
			NOT = {
				invention = edison_light_bulb
			}
		}
	}
	effect = {
		activate_building = automobile_factory 
		factory_goods_output = {
			machine_parts = 0.01 
		}
	}
}
wright_n_langleys_aeroplanes = {
	limit = { combustion_engine = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			electricity = 1
		}
		modifier = {
			factor = 2
			average_consciousness = 4
		}
		modifier = {
			factor = -6
			NOT = {
				invention = edison_light_bulb
			}
		}
	}
	effect = {
		activate_building =aeroplane_factory 
		factory_goods_output = {
			machine_parts = 0.02 
		}
	}
}

tractors = {
	limit = { combustion_engine = 1 }
	chance = {
		base = 3
		modifier = {
			factor = 2
			average_consciousness = 2
		}
		modifier = { 
			factor = 2
			economic_policy = laissez_faire
		}
	}
	effect = {
		farm_rgo_eff = 0.5
	}
}
#electrical_power_generation
direct_current = {
	limit = { electrical_power_generation = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = edison_light_bulb
		}
		modifier = {
			factor = 2
			ruling_party_ideology = liberal
		}
	}
	effect = {
		rgo_output = 0.05
		factory_throughput = 0.05
		mine_rgo_eff = 0.5
	}
}
alternating_current = {
	limit = { electrical_power_generation = 1 }
	chance = {
		base = 3
		modifier = {
			factor = 2
			invention = edison_light_bulb
		}
		modifier = {
			factor = 3
			invention = direct_current
		}
	}
	effect = {
		rgo_output = 0.05
		factory_throughput = 0.02
	}
}
polyphase_system = {
	limit = { electrical_power_generation = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = edison_light_bulb
		}
		modifier = {
			factor = 2
			average_consciousness = 3
		}
	}
	effect = {
		rgo_output = 0.05
		factory_throughput = 0.02
	}
}
#mechanical_production
sharp_n_roberts_power_loom = {
	limit = { mechanical_production = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = work_classification
		}
		modifier = {
			factor = 2
			stock_exchange = 1
		}
	}
	effect = {
		rgo_goods_output = {
			cotton = 0.2
		}
		rgo_goods_output = {
			wool = 0.2
		}
	}
}
jacquard_power_loom = {
	limit = { mechanical_production = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = sharp_n_roberts_power_loom
		}
		modifier = {
			factor = 2
			invention = insurance_companies
		}
	}
	effect = {
		rgo_goods_output = {
			wool = 0.2
		}
		rgo_goods_output = {
			silk = 0.2
		}
		factory_goods_output = {
			fabric = 0.05 
		}
	}
}
northrop_power_loom = {
	limit = { mechanical_production = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = jacquard_power_loom
		}
		modifier = {
			factor = 2
			invention = insurance_companies
		}
	}
	effect = {
		rgo_goods_output = {
			cotton = 0.2
		}
		rgo_goods_output = {
			wool = 0.2
		}
		rgo_goods_output = {
			silk = 0.2
		}
		factory_goods_throughput = {
			fabric = 0.05 
		}
	}
}
mechanical_saw = {
	limit = { mechanical_production = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			clean_coal = 1
		}
		modifier = {
			factor = 2
			organized_factories = 1
		}
	}
	effect = {
		rgo_goods_output = {
			timber = 0.1
		}
		rgo_goods_output = {
			tropical_wood = 0.1
		}
	}
}
mechanical_precision_saw = {
	limit = { mechanical_production = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = mechanical_saw
		}
		modifier = {
			factor = 2
			practical_steam_engine = 1
		}
	}
	effect = {
		rgo_goods_output = {
			timber = 0.1
		}
	}
}
hussey_n_mccormicks_reaping_machine = {
	limit = { mechanical_production = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			early_railroad = 1
		}
		modifier = {
			factor = 2
			invention = work_specialization
		}
	}
	effect = {
		rgo_goods_output = {
			grain = 0.2
		}
		rgo_goods_output = {
			fruit = 0.2
		}
		rgo_goods_output = {
			tea = 0.2
		}
	}
}
pitts_threshing_machine = {
	limit = { mechanical_production = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = hussey_n_mccormicks_reaping_machine
		}
		modifier = {
			factor = 2
			practical_steam_engine = 1
		}
	}
	effect = {
		rgo_goods_output = {
			grain = 0.2
		}
		rgo_goods_output = {
			fruit = 0.2
		}
		rgo_goods_output = {
			tea = 0.2
		}
	}
}
mechanized_slaughtering_block = {
	limit = { mechanical_production = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			medicine = 1
		}
		modifier = {
			factor = 2
			clean_coal = 1
		}
	}
	effect = {
		rgo_goods_output = {
			cattle = 0.2
		}
		rgo_goods_output = {
			wool = 0.2
		}
	}
}
#interchangeable_parts
precision_work = {
	limit = { mechanical_production = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = mechanical_precision_saw
		}
		modifier = {
			factor = 2
			early_railroad = 1
		}
	}
	effect = {
		factory_goods_output = {
			glass = 0.1
		} 
		factory_goods_output = {
			ammunition = 0.1
		} 
		activate_building = machine_parts_factory 
	}
}
machine_tools = {
	limit = { interchangeable_parts = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = precision_work
		}
		modifier = {
			factor = 2
			early_railroad = 1
		}
	}
	effect = {
		factory_goods_output = {
			machine_parts = 0.02 
		}
		factory_throughput = 0.05		
		mine_RGO_eff = 0.5
	}
}
whitney_n_colts_standardized_small_arms = {
	limit = { interchangeable_parts = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			breech_loaded_rifles = 1
		}
		modifier = {
			factor = 2
			invention = manifest_destiny
		}
	}
	effect = {
		factory_goods_output = {
			small_arms = 0.02 
		}
	}
}
food_packing_system = {
	limit = { interchangeable_parts = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = distribution_channels
		}
		modifier = {
			factor = 2
			invention = limited_partnership_company
		}
	}
	effect = {
		factory_goods_output = {
			canned_food = 0.02 
		}
	}
}
integral_distillery_process = {
	limit = { interchangeable_parts = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			scientific_management = 1
		}
		modifier = {
			factor = 2
			market_structure = 1
		}
	}
	effect = {
		factory_goods_output = {
			liquor = 0.02
		}
	}
}
jiggs = {
	limit = { interchangeable_parts = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 1
			high_n_low_pressure_steam_engines = 1
		}
		modifier = {
			factor = 2
			invention = sequence_planning
		}
	}
	effect = {
		factory_goods_output = {
			furniture = 0.02 
		}
		factory_goods_output = {
			luxury_furniture = 0.02
		}
	}
}
#semi_automatization
electric_machinery = {
	limit = { semi_automatization = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			electricity = 1
		}
		modifier = {
			factor = 2
			invention = machine_tools
		}
	}
	effect = {
		factory_cost = 0.05
		rgo_goods_output = {
			timber = 0.1
		}
	}
}
oil_pumping_machinery = {
	limit = { semi_automatization = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			iron_railroad = 1
		}
		modifier = {
			factor = 2
			cheap_steel = 1
		}
	}
	effect = {
		rgo_goods_output = {
			oil = 0.1
		}
	}
}
drying_techniques = {
	limit = { semi_automatization = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = distribution_channels
		}
		modifier = {
			factor = 2
			invention = industrial_rnd_investments
		}
	}
	effect = {
		rgo_goods_output = {
			tea = 0.2
		}
		rgo_goods_output = {
			coffee = 0.2
		}
		rgo_goods_output = {
			opium = 0.2
		}
	}
}
#assembly_line
fordism = {
	limit = { assembly_line = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = daimlers_automobile
		}
		modifier = {
			factor = 2
			invention = distribution_channels
		}
	}
	effect = {
		factory_goods_output = {
			automobiles = 0.03
		}
		factory_goods_output = {
			aeroplanes = 0.03
		}
	}
}
#massproduced_rail = {
#	limit = { assembly_line = 1 }
#	chance = {
#		base = 3
#		modifier = {
#			factor = 2
#			cheap_steel = 1
#		}
#		modifier = {
#			factor = 2
#			steel_railroad = 1
#		}
#		modifier = {
#			factor = 2
#			invention = fordism
#		}
#	}
#	effect = {
#	}
#}
industrialized_armament_industry = {
	limit = { assembly_line = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = precision_work
		}
		modifier = {
			factor = 2
			invention = whitney_n_colts_standardized_small_arms
		}
	}
	effect = {
		factory_goods_output = {
			small_arms = 0.03
		}
		factory_goods_output = {
			ammunition = 0.03
		}
		factory_goods_output = {
			artillery = 0.03
		}
		factory_goods_output = {
			explosives = 0.03
		}
	}
}
refrigerator_technology = {
	limit = { assembly_line = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = food_packing_system
		}
		modifier = {
			factor = 2
			integral_rail_system = 1
		}
	}
	effect = {
		rgo_goods_output = {
			cattle = 0.2
		}
		rgo_goods_output = {
			fruit = 0.2
		}
		rgo_goods_output = {
			fish = 0.2
		}
		factory_goods_output = {
			liquor = 0.02
		}
		factory_goods_output = {
			wine = 0.02
		}
	}
}
#Metulurgy
ammunition_production = {
	limit = { mechanized_mining = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = whitney_n_colts_standardized_small_arms
		}
		modifier = {
			factor = 2
			army_professionalism = 1
		}
	}
	effect = {
		activate_building = ammunition_factory 
	}
}
small_arms_production = {
	limit = { mechanized_mining = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			strategic_mobility = 1
		}
		modifier = {
			factor = 2
			early_railroad = 1
		}
	}
	effect = {
		activate_building = small_arms_factory
	}
}
explosives_production = {
	limit = { mechanized_mining = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			medicine = 1
		}
		modifier = {
			factor = 2
			invention = nitroglycerin
		}
	}
	effect = {
		activate_building = explosives_factory 
	}
}
artillery_production = {
	limit = { mechanized_mining = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = explosives_production
		}
		modifier = {
			factor = 2
			iron_muzzle_loaded_artillery = 1
		}
	}
	effect = {
		activate_building = artillery_factory 
	}
}
#clean_coal
pit_coal = {
	limit = { clean_coal = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			practical_steam_engine = 1
		}
		modifier = {
			factor = 2
			early_railroad = 1
		}
	}
	effect = {
		rgo_goods_output = {
			coal = 0.5
		}
	}
}
coke = {
	limit = { clean_coal = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = pit_coal
		}
		modifier = {
			factor = 2
			early_railroad = 1
		}
	}
	effect = {
		rgo_goods_output = {
			coal = 0.5
		}
	}
}
#cheap_iron
advanced_ore_roasting_processes = {
	limit = { cheap_iron = 1 }
	chance = {
		base = 2
		modifier = {	
			factor = 2
			interchangeable_parts = 1
		}
		modifier = {
			factor = 2
			inorganic_chemistry = 1
		}
	}
	effect = {
		rgo_goods_output = {
			iron = 0.4
		}
	}
}
advanced_ore_grinding_processes = {
	limit = { cheap_iron = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = advanced_ore_roasting_processes
		}
		modifier = {
			factor = 2
			organized_factories = 1
		}
	}
	effect = {
		rgo_goods_output = {
			iron = 0.25
		}
	}
}
advanced_ore_smelting_processes = {
	limit = { cheap_iron = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = advanced_ore_grinding_processes
		}
		modifier = {
			factor = 2
			iron_railroad = 1
		}
	}
	effect = {
		rgo_goods_output = {
			iron = 0.25
		}
	}
}
bessemer_steel = {
	limit = { cheap_iron = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			high_n_low_pressure_steam_engines = 1
		}
		modifier = {
			factor = 2
			steel_breech_loaded_artillery = 1
		}
	}
	effect = {
		factory_goods_throughput = {
			steel = 0.05
		}
	}
}
#cheap_steel
martin_steel = {
	limit = { cheap_steel = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = bessemer_steel
		}
		modifier = {
			factor = 2
			steel_railroad = 1
		}
	}
	effect = {
		factory_goods_output = {
			steel = 0.02
		}
	}
}
thomas_steel = {
	limit = { cheap_steel = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = martin_steel
		}
		modifier = {
			factor = 2
			advanced_metallurgy = 1
		}
	}
	effect = {
		factory_goods_output = {
			steel = 0.02
		}
	}
}
#advanced_metallurgy
electric_rolling_techniques = {
	limit = { advanced_metallurgy = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			electricity = 1
		}
		modifier = {
			factor = 2
			invention = thomas_steel
		}
	}
	effect = {
		factory_goods_output = {
			steel = 0.04
		}
	}
}
steel_alloys = {
	limit = { advanced_metallurgy = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = thomas_steel
		}
		modifier = {
			factor = 2
			inorganic_chemistry = 1
		}
	}
	effect = {
		rgo_goods_output = {
		precious_metal = 0.05
		}
	}
}
#electric_furnace
stainless_steel = {
	limit = { electric_furnace = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			electrical_power_generation = 1
		}
		modifier = {
			factor = 2
			assembly_line = 1
		}
	}
	effect = {
		factory_goods_output = {
			steel = 0.05
		}
	}
}
#early_railroad
#iron_railroad
#steel_railroad
#medicine
combat_medicine = {
	limit = { medicine = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			army_professionalism = 1
		}
		modifier = {
			factor = 2
			military_statistics = 1
		}
	}
	effect = {
		land_attrition = -0.05 
		soldier_to_pop_loss = 0.01
	}
}
aerial_bacteria_and_antiseptic_principle = {
	limit = { medicine = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			colonial_nation = yes
		}
		modifier = {
			factor = 2
			empiricism = 1
		}
	}
	effect = {
		pop_growth = 0.0002
		land_attrition = -0.05  
		soldier_to_pop_loss = 0.01
	}
}
vaccination = {
	limit = { medicine = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			empiricism = 1
		}
		modifier = {
			factor = 2
			stock_exchange = 1
		}	
	}
	effect = {
		land_attrition = -0.05 
		soldier_to_pop_loss = 0.01
	}
}
chemotherapy = {
	limit = { medicine = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			empiricism = 1
		}
		modifier = {
			factor = 2
			market_structure = 1
		}
	}
	effect = {
		land_attrition = -0.05  
	}
}
genetics:_heredity = {
	limit = { medicine = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			inorganic_chemistry = 1
		}
		modifier = {
			factor = 2
			colonial_nation = yes
		}
	}
	effect = {
		pop_growth = 0.0002
	}
}
clinical_thermometers_and_binaural_stethoscopes = {
	limit = { medicine = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			inorganic_chemistry = 1
		}
		modifier = {
			factor = 2
			organized_factories = 2
		}
	}
	effect = {
		pop_growth = 0.0002
	}
}
prophylaxis_against_malaria = {
	limit = { medicine = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			inorganic_chemistry = 1
		}		
		modifier = {
			factor = 3
			colonial_nation = yes
		}
	}
	effect = {
		land_attrition = -0.05 
		soldier_to_pop_loss = 0.01
		colonial_life_rating = -5
	}
}
pressure_chambers_for_thorax_surgery = {
	limit = { medicine = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			assembly_line = 1
		}
		modifier = {
			factor = 2
			cheap_iron = 1
		}
	}
	effect = {
		shared_prestige = 10
	}
}
#inorganic_chemistry
artificial_fertilizers = {
	limit = { inorganic_chemistry = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			interchangeable_parts = 1
		}
		modifier = {
			factor = 2
			invention = hussey_n_mccormicks_reaping_machine
		}
	}
	effect = {
		farm_rgo_eff = 0.02
		factory_goods_output = {
			fertilizer = 0.05
		}
	}
}
nitroglycerin = {
	limit = { inorganic_chemistry = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			military_statistics = 1
		}
		modifier = {
			factor = 2
			scientific_management = 1
		}
	}
	effect = {
		factory_goods_output = {
			explosives = 0.02
		} 
		mine_RGO_eff = 0.5
	}
}
chemical_wood_pulp_process = {
	limit = { inorganic_chemistry = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			semi_automatization = 1
		}
		modifier = {
			factor = 2
			invention = industrial_rnd_investments
		}
	}
	effect = {
		factory_goods_output = {
			paper = 0.02
		} 
	}
}
rubber_vulcanization = {
	limit = { inorganic_chemistry = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			combustion_engine = 1
		}
		modifier = {
			factor = 2
			business_banks = 1
		}
	}
	effect = {
		rgo_goods_output = {
			rubber = 1
		} 
	}
}
catalytic_fermentative_process = {
	limit = { inorganic_chemistry = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			business_banks = 1
		}
		modifier = {
			factor = 2
			scientific_management = 1
		}
	}
	effect = {
		factory_goods_output = {
			wine = 0.02
		} 
	}
}
#organic_chemistry
synthetic_dye = {
	limit = { organic_chemistry = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			clean_coal = 1
		}
		modifier = {
			factor = 2
			management_strategy = 1
		}
	}
	effect = {
		activate_building = dye_factory 
	}
}
gaslights = {
	limit = { organic_chemistry = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = patent
		}
		modifier = {
			factor = 2
			investment_banks = 1
		}
	}
	effect = {
		factory_throughput = 0.05
	}
}
carbon_soil_enrichment = {
	limit = { organic_chemistry = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = artificial_fertilizers
		}
		modifier = {
			factor = 2
			invention = capital_for_investors
		}
	}
	effect = {
		farm_rgo_eff = 0.05
	}
}
cracking = {
	limit = { organic_chemistry = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = oil_pumping_machinery
		}
		modifier = {
			factor = 2
			management_strategy = 1
		}
	}
	effect = {
		activate_building = fuel_refinery 
	}
}
#electricity
x_rays = {
	limit = { electricity = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			average_consciousness = 2
		}
		modifier = {
			factor = 2
			advanced_metallurgy = 1
		}
	}
	effect = {
		pop_growth = 0.0002
		land_attrition = -0.02 
	}
}
edison_light_bulb = {
	limit = { electricity = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = direct_current
		}
		modifier = {
			factor = 2
			electrical_power_generation = 1
		}
	}
	effect = {
		activate_building = electric_gear_factory 
	}
}
bell_n_greys_telephones = {
	limit = { electricity = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			electrical_power_generation = 1
		}
		modifier = {
			factor = 2
			invention = telegraph_coordination
		}
		modifier = {
			factor = -6
			NOT = {
				invention = edison_light_bulb
			}
		}
	}
	effect = {
		activate_building = telephone_factory 
	}
}
electrical_lighting = {
	limit = { electricity = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = edison_light_bulb
		}
		modifier = {
			factor = 2
			invention = gaslights
		}
		modifier = {
			factor = 2
			electrical_power_generation = 1
		}
	}
	effect = {
		factory_throughput = 0.05
	}
}

#synthetic_polymers
rayon = {
	limit = { synthetic_polymers = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			organizational_development = 1
		}
		modifier = {
			factor = 2
			mutual_funds = 1
		}
	}
	effect = {
		factory_goods_output = {
			fabric = 0.05
		} 
	}
}
bakelite = {
	limit = { synthetic_polymers = 1 }
	chance = {
		base = 2
		modifier = {
			factor = 2
			invention = bell_n_greys_telephones
		}
		modifier = {
			factor = 2
			time_saving_measures = 1
		}
	}
	effect = {
		factory_goods_output = {
			glass  = 0.05
		} 
	}
}

vacuum_tube = {
	limit = { 
		electricity = 1
		electrical_power_generation = 1
	}
	chance = {
		base = 1
		modifier = {
			factor = 5
			invention = direct_current
		}
		modifier = {
			factor = 5
			invention = alternating_current
		}			
	}
	effect = {
		factory_goods_output = { radio = 0.03 } 
		factory_goods_output = { telephones = 0.03 } 
		factory_goods_output = { electric_gear = 0.03 } 
	}
}

tulls_seed_drill = {
	limit = { water_wheel_power = 1 }
	chance = {
		base = 6
	}
	effect = {
		rgo_goods_output = {
			grain = 0.1
		}
		rgo_goods_output = {
			fruit = 0.1
		}
	}
	
	
	
}

rotherham_plough = {
	limit = { practical_steam_engine = 1 }
	chance = {
		base = 6
	}
	effect = {
		rgo_goods_output = {
			grain = 0.2
		}
	}
	
	
	
}

telephone_switchboard = {
	limit = { 
		electricity = 1
	}
	chance = {
		base = 0
		modifier = {
			factor = 5
			invention = bell_n_greys_telephones
		}
		modifier = {
			factor = 5
			invention = edison_light_bulb
		}			
	}
	effect = {
		factory_goods_output = {
			telephones = 0.03
		} 
	}
}