On board the type 81 general purpose frigate HMS Zulu (1962) in Rosyth Dockyard during a lengthy refit which was completed in December 1974. In the hydraulic pump space between 83 and 85 stations on the port side of 2 deck.

On board the type 81 general purpose frigate HMS Zulu (1962) in Rosyth Dockyard during a lengthy refit which was completed in December 1974. The photographer is in thehydraulic pump space between 83 and 85 stations on the port side of 2 deck looking forward and to port showing two pump heads on the left, an electric motor and a large tank against the forward bulkhead and a series of valves and gauges against the ship's side.