Kirkaldy Materials Testing Machine Built in 1865 to David Kirkaldy's design. This machine established the present-day system of materials testing and specifications of mechanical properties for engineering materials. 99 Southwark Street, SE1, London 28 Apr 1987 by Institution of Mechanical Engineers on 28 April 1987 Colour: blue Wikimedia: Flickr: Google Streetview OpenStreetMap
