On board the Type 12 frigate HMS Berwick (1959) alongside the south wall in No.3 basin at Chatham Dockyard, near the end of her modernization which commenced 4 December 1967 and completed 4 June 1971. The photographer is in the electronic maintenance room between 39 and 42 stations on the centreline of 1 deck looking to starboard from the port side at 41 station showing a general test and repair bench with drawers under and shelves above. A Thermotank air conditioning unit is at high level against the starboard bulkhead.