Changes

*Page recipes should come from databases or external sites with at least hundreds of documented attempts. For your own personal lucky recipes and experiences, please use the comments section.

*Page recipes should come from databases or external sites with at least hundreds of documented attempts. For your own personal lucky recipes and experiences, please use the comments section.

==Development Theory==

==Development theory==

According to gathered data, equipment development follows a few patterns. Theoretically, the recipe for any piece of equipment is 10 times its scrap value. However, some specific equipment can only be built when the Secretary Ship can equip that equipment. Also, the resource you use the most of in a given attempt will increase the likelihood of related equipment types types: Ammo creates Weapons, Steel creates Engines, Bauxite creates Aircraft, Radar or Sonar.

According to gathered data, equipment development follows a few patterns. Theoretically, the recipe for any piece of equipment is 10 times its scrap value. However, some specific equipment can only be built when the Secretary Ship can equip that equipment. Also, the resource you use the most of in a given attempt will increase the likelihood of related equipment types types: Ammo creates Weapons, Steel creates Engines, Bauxite creates Aircraft, Radar or Sonar.

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== Equipment Currently not Craftable ==

== Equipment currently not craftable ==

<tabber>Stock equipment=

<tabber>Stock equipment=

List of equipment currently not craftable but obtainable as stock equipment from ships, or using [[Akashi's Improvement Arsenal]] upgrading from other equipment. Note that some of these ships may be event-exclusive drop or reward, see [http://kancolle.wikia.com/wiki/Construction#Ships_currently_not_buildable Ships currently not buildable].

List of equipment currently not craftable but obtainable as stock equipment from ships, or using [[Akashi's Improvement Arsenal]] upgrading from other equipment. Note that some of these ships may be event-exclusive drop or reward, see [http://kancolle.wikia.com/wiki/Construction#Ships_currently_not_buildable Ships currently not buildable].

| [[61cm Triple (Oxygen) Torpedo Mount]]

| [[61cm Triple (Oxygen) Torpedo Mount]]

|Fubuki (Lv70), Improvement Arsenal(from [[61cm Triple Torpedo Mount]])

|Fubuki (Lv70), Improvement Arsenal(from [[61cm Triple Torpedo Mount]])

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| [[Type 1 Armor-Piercing (AP) Shell]]

| [[Type 1 Armor-Piercing (AP) Shell]]

|Quests B31, B32

|Quests B31, B32

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| [[Type 91 Anti-Aircraft Fire Director]]

| [[Type 91 Anti-Aircraft Fire Director]]

|2014 Fall E-1, E-2

|2014 Fall E-1, E-2

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</tabber>

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