Parts lists and parts drawings for Clarke, Chapman and Co. steam-driven standard cargo winches, pre-1884 type, 1884-1894 type, 1894 to 1909 type, 1909 onwards type. An exploded disassembly of all parts is drawn for each winch, with numbers cross-referencing the diagrams and listed items. A re-issue of the firm's 'Winch Book' of 1912.