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Chapter IV
TIME CHARTS
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Fig. 57. Chart for Assigning Vacation Periods in a Large Office
Vacations have here been planned so that not more than two men are away at any one time
The horizontal-bar method used in Chapter I to show the component parts of any unit may be modified so as to represent various conditions at different hours, days, and other sub-*divisions of time. Fig. 57 illustrates a convenient scheme to assist the arrangement of vacations for concerns having many employees, in which it is necessary to plan the vacations so that there shall always
