-- electric furnace
data.raw['furnace']['electric-furnace'].fast_replaceable_group = 'electric-furnace'
data.raw['assembling-machine']['electric-filter-furnace'].fast_replaceable_group = data.raw['furnace']['electric-furnace'].fast_replaceable_group
data.raw['assembling-machine']['electric-filter-furnace'].crafting_categories = data.raw['furnace']['electric-furnace'].crafting_categories