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 K switchboard between 103½ and 109 stations on the centreline of 01 deck showing a work bench with a nest of drawers and an electric motor under it. A Fortis F6 vice is fitted on the bench and a telephone, a fuse panel and a Burgess acousti booth are against the bulkhead above the bench. A fan starter panel and two lubricating oil filters are in the corner. A vertical format negative.