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 air electrical maintenance room between 50 and 54 stations on the starboard side of 01 deck looking aft and slightly to port from 50 station showing a large work bench with drawers under and shelves above against the port bulkhead. The gunnery action quarter bill is on the bench. A Thermotank air conditioning unit, two electric fires, an automatic emergency lantern and three fuse boxes are against the aft bulkhead and an escape hatch is in this bulkhead. Another work bench fitted with a Paramo No. 48 vice is against the starboard bulkhead.