data:extend(
{
  {
    type = "recipe",
    name = "surface-driller",
    enabled = "true",
    ingredients =
    {
      {"iron-plate", 22},
      {"iron-gear-wheel", 46},
      {"advanced-circuit", 4},
      {"copper-cable", 24},
      {"fast-transport-belt-to-ground", 8},
      {"big-electric-pole", 2}
    },
    result = "surface-driller"
  },
  {
    type = "recipe",
    name = "air-vent",
    enabled = true,
    ingredients =
    {
      {"iron-plate", 8}
    },
    result = "air-vent"
  }, 
  {
    type = "recipe",
    name = "active-air-vent",
    enabled = true,
    ingredients =
    {
      {"iron-plate", 20},
      {"copper-cable", 16}
    },
    result = "active-air-vent"
  },

  {
    type = "recipe",
    name = "drilling",
    enabled = true,
    hidden = true,
    category = "digging",
    energy_required = 1,
    ingredients = {},
    results=
    {
      {type="item", name="stone", amount=50}
    }
  },
  {
    type = "recipe",
    name = "mobile-borer",
    enabled = true,
    ingredients =
    {
      {"engine-unit", 16},
      {"iron-plate", 20},
      {"steel-plate", 5},
      {"copper-cable", 8},
      {"iron-gear-wheel", 20},
      {"electronic-circuit", 2}
    },
    result = "mobile-borer"
  },  
  {
    type = "recipe",
    name = "fluid-elevator-mk1",
    enabled = true,
    ingredients =
    {
      {"iron-plate", 10},
      {"steel-plate", 2},
      {"storage-tank", 1},
      {"small-pump", 4},
    },
    result = "fluid-elevator-mk1"
  }, 
  
  {
    type = "recipe",
    name = "dummy-air-vent-recipe",
    enabled = true,
    hidden = true,
    category = "dummy-recipe-category",
    energy_required = 1,
    ingredients = {},    
    results={{type="item", name="iron-plate", amount=1, probability=0},},
  }, 
  
  {
    type = "recipe",
    name = "independant-item-elevator",
    enabled = true,
    ingredients =
    {
      {"iron-plate", 10},
      {"iron-gear-wheel", 22},
      {"fast-transport-belt", 4},
      {"fast-transport-belt-to-ground", 4}
    },
    result = "independant-item-elevator"
  },    

  {
    type = "recipe",
    name = "digging-robots-deployment-center",
    enabled = false,
    ingredients =
    {
      {"iron-plate", 2},
    },
    result = "digging-robots-deployment-center"
  },

  {
    type = "recipe",
    name = "assemble-digging-robots",
    enabled = false,
    ingredients =
    {
      {"iron-plate", 2},
    },
    result = "assembled-digging-robots"
  },

  {
    type = "recipe",
    name = "deploy-digging-robots",
    enabled = true,
    hidden = true,
    category = "deploy-entity",
    ingredients =
    {
      {"assembled-digging-robots", 1},
    },
    result = "prepared-digging-robots"
  },

  {
    type = "recipe",
    name = "digging-planner",
    enabled = false,
    ingredients =
    {
      {"iron-plate", 2}
    },
    result = "digging-planner"
  },
 })