A white collar worker checking a machine's reading in the R. & H. Green & Silley Weir rope section building in the Royal Albert Dock, London. He is holding a double eyed wire rope strop which showing obvious signs of damage. He is checking the read-out on an electronic machine that may be connected with stress or load testing equipment as the scale is marked "CWTS x 100". This machine is shown in transparencies numbers P64843CT to P64845CT.