Fig. 9 is yellow, and is used in the Pattern Shop.
Fig. 10 is chocolate-colored, and is used in the Forge Shop.
Fig. 11 is blue, and is used by the Carpenters and Flask Makers.
Fig. 12 is white, and is used in the Machine Shop.
Fig. 10. Forge Shop Time Card.
Fig. 11. Time Card for Carpenters and Flask Makers.
Similar card forms may be devised for any other department of a plant, or for the departments of plants doing entirely different work.