The interior of the Green & Silley Weir store building in the Royal Albert Dock, London. The building is piled high with wooden packing cases, metal pipes and other material. Two of the wooden crates contain balancing bars. The Smith-Keighley 15 ton overhead gantry crane is being used to move a sling of packing cases under the direction of a man standing by the load. Transparencies numbers P63297CT to P63299CT were taken on the same day.