On board the County class guided missile destroyer London (1961) alongside the fitting out berth at the Neptune Works of Swan, Hunter & Wigham Richardson Ltd at Wallsend-on-Tyne. The ship is berthed starboard side to the quay. The photographer is in the electronics maintenance room between 58 and 67 stations on the starboard side of 3 deck looking aft on the starboard side showing work stations with drawers under and cupboards and shelves above. A number of electronic test units are in the foreground against the ship's side. The end work bench has a Paramo 43 vice on it. An electric fire is against the aft bulkhead. A vertical format negative.