How long would it take to design an air-warfare variant of the Type 26 hull?
Short answerAn outline could be produced quickly; developing it into a suitable air-warfare ship would require work on the hull's specialised ASW features.
NotesCanadian or Australian Type 26 derivatives provide starting points for considering a different missile fit. Fitting missiles is one part of making a hull suitable for a dedicated air-warfare role. The baseline Type 26 contains expensive features intended for anti-submarine work, some of which would complicate an air-defence adaptation. These features are not individually identified in the passage. A quick design outline would therefore leave substantial work on the ship's balance of roles. The eventual Type 83 decision is also treated as dependent on future governments and funding.